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Solving Geometric Matching Problems using Interval Arithmetic Optimization
 
01:01:35
I describe how global optimization methods based on interval arithmetic can be used for solving a variety of problems in computational geometry, including the detection of parametric geometric primitives, geometric point matching, and maximum empty rectangle problems.  These techniques can be viewed as extensions of previous work on branch-and-bound based geometric matching techniques, but they are applicable to a wider range of problems, guarantee reliable solutions even in the presence of numerical roundoff errors, and permit the use of better optimization strategies.  I discuss some applications of these techniques to geometric problems arising in document layout analysis.
Views: 125 Microsoft Research
Concavity, Inflection Points, Increasing Decreasing, First & Second Derivative - Calculus
 
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This calculus video tutorial shows you how to find the intervals where the function is increasing and decreasing, the critical points or critical numbers, relative extrema such as local minimum and local maximum values using the first derivative test, concavity, and inflection points using the second derivative. This video contains plenty of examples and practice problems for you to work on. Here is a list of topics: 1. Increasing and Decreasing Intervals of a Function - Interval Notation 2. First Derivative Test - Local Extrema - Relative Min and Max Using Sign Chart on a Number Line 3. First Derivative is Positive When the Function Is increasing. Slope is negative when the function is decreasing 4. Critical points - f'(c)=0 or does not exist 5. How to find the critical numbers of a function 6. Finding the Second Derivative of a Function 7. How to find the intervals when the function is concave up and concave down 8. How to determine the points of inflection using the second derivative 9. Inflection Point occur when Concavity changes sign 10. Graphical Examples of Increasing and Decreasing Functions 11. Shape of Curve / Graph - Concave Up & Concave down 12. First and Second Derivative Techniques - Power Rule, Product Rule, Quotient Rule and Chain Rule
3.3.4 Global Optimization on a Closed Interval
 
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How to optimize a function on a closed interval [a,b]
Critical points introduction | AP Calculus AB | Khan Academy
 
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Sal introduces the "critical points" of a function and discusses their relationship with the extremum points of the function. Created by Sal Khan. Watch the next lesson: https://www.khanacademy.org/math/ap-calculus-ab/ab-derivatives-analyze-functions/ab-critical-points/v/finding-critical-numbers?utm_source=YT&utm_medium=Desc&utm_campaign=APCalculusAB Missed the previous lesson? https://www.khanacademy.org/math/ap-calculus-ab/ab-derivatives-analyze-functions/ab-justification-with-first-derivative/v/analyzing-a-function-with-its-derivative?utm_source=YT&utm_medium=Desc&utm_campaign=APCalculusAB AP Calculus AB on Khan Academy: Bill Scott uses Khan Academy to teach AP Calculus at Phillips Academy in Andover, Massachusetts, and heÕs part of the teaching team that helped develop Khan AcademyÕs AP lessons. Phillips Academy was one of the first schools to teach AP nearly 60 years ago. About Khan Academy: Khan Academy is a nonprofit with a mission to provide a free, world-class education for anyone, anywhere. We believe learners of all ages should have unlimited access to free educational content they can master at their own pace. We use intelligent software, deep data analytics and intuitive user interfaces to help students and teachers around the world. Our resources cover preschool through early college education, including math, biology, chemistry, physics, economics, finance, history, grammar and more. We offer free personalized SAT test prep in partnership with the test developer, the College Board. Khan Academy has been translated into dozens of languages, and 100 million people use our platform worldwide every year. For more information, visit www.khanacademy.org, join us on Facebook or follow us on Twitter at @khanacademy. And remember, you can learn anything. For free. For everyone. Forever. #YouCanLearnAnything Subscribe to Khan AcademyÕs AP Calculus AB channel: https://www.youtube.com/channel/UCyoj0ZF4uw8VTFbmlfOVPuw?sub_confirmation=1 Subscribe to Khan Academy: https://www.youtube.com/subscription_center?add_user=khanacademy
Views: 778571 Khan Academy
UC Irvine CEE-290: Topic 2 (Global optimization)
 
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Topics that will be addressed include: 1. Why global optimization 2. Discussion of properties response surface 3. Deterministic methods for global optimization: Branch and bound and interval methods 4. Stochastic methods for global optimization: Simulated annealing (SA) and Monte Carlo simulation ( sampling ) 5. (Meta)heuristics for global optimization 6. Evolutionary methods: Darwinian principles, survival of the fittest, chromosomes, genes, DNA, binary string, decimal values. 7. Genetic algorithms 8. Differential Evolution (DE) 9. Shuffled Complex Evolution method (SCE-UA) 10. AMALGAM methods ( Recent developments )
Views: 502 Jasper Vrugt
Analyzing a function with its derivative | AP Calculus AB | Khan Academy
 
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Taking the derivative of f(x)=x_-12x+2 and graphing the derivative, so we can tell when f is increasing or decreasing, and where is its relative extremum points. Created by Sal Khan. Watch the next lesson: https://www.khanacademy.org/math/ap-calculus-ab/ab-derivatives-analyze-functions/ab-critical-points/v/minima-maxima-and-critical-points?utm_source=YT&utm_medium=Desc&utm_campaign=APCalculusAB Missed the previous lesson? https://www.khanacademy.org/math/ap-calculus-ab/ab-derivatives-analyze-functions/ab-justification-with-first-derivative/v/calculus-based-justification-for-function-increasing?utm_source=YT&utm_medium=Desc&utm_campaign=APCalculusAB AP Calculus AB on Khan Academy: Bill Scott uses Khan Academy to teach AP Calculus at Phillips Academy in Andover, Massachusetts, and heÕs part of the teaching team that helped develop Khan AcademyÕs AP lessons. Phillips Academy was one of the first schools to teach AP nearly 60 years ago. About Khan Academy: Khan Academy is a nonprofit with a mission to provide a free, world-class education for anyone, anywhere. We believe learners of all ages should have unlimited access to free educational content they can master at their own pace. We use intelligent software, deep data analytics and intuitive user interfaces to help students and teachers around the world. Our resources cover preschool through early college education, including math, biology, chemistry, physics, economics, finance, history, grammar and more. We offer free personalized SAT test prep in partnership with the test developer, the College Board. Khan Academy has been translated into dozens of languages, and 100 million people use our platform worldwide every year. For more information, visit www.khanacademy.org, join us on Facebook or follow us on Twitter at @khanacademy. And remember, you can learn anything. For free. For everyone. Forever. #YouCanLearnAnything Subscribe to Khan AcademyÕs AP Calculus AB channel: https://www.youtube.com/channel/UCyoj0ZF4uw8VTFbmlfOVPuw?sub_confirmation=1 Subscribe to Khan Academy: https://www.youtube.com/subscription_center?add_user=khanacademy
Views: 372911 Khan Academy
Absolute & Local Minimum and Maximum Values - Relative Extrema, Critical Numbers / Points Calculus
 
01:10:05
This calculus video tutorial explains how to find the absolute minimum and maximum values as well as the local max and local min. It explains the extreme value theorem for finding absolute extrema and discusses the first derivative test to identify relative maximum and minimum values using a sign chart on a number line. It also discusses how to find the critical points or critical numbers of a function. This video contains plenty of examples and difficult / hard practice problems. Here is a list of topics: 1. Absolute Extrema - Absolute Max and Min on a Closed Interval 2. Extreme Value Theorem 3. Graphical Examples With Open and Closed Endpoints / Circles 4. Cusps, Parabola, Vertical Asymptote and Unbounded Behavior 5. How to Identify The Critical Points or Critical Numbers of a Function - f'(c)=0 or f'(c) does not exist 6. First Derivative Test - If the slope of the function or the sign of f'(x) changes from negative to positive - it's a local minimum value. If it changes from positive to negative - it's a relative maximum 7. Identify absolute extreme values - max and min on a closed interval using the endpoints a making an x y table of values 8. f'(c)=0 at local max and local min - slope of horizontal tangent line is zero 9. Identifying Relative Extrema Graphically and Analytically 10. Local Max and Min of Quadratic Functions, Cubic Polynomial Functions, Square Root Functions, Cusp, Exponential Fractions, and Rational Functions 11. Using a Sign Chart on a Number line to identify the relative extreme values 12. Absolute Extrema - Local Minima and Relative Maxima 13. Techniques of Differentiation - Power Rule, Product Rule, Quotient Rule, and Chain Rule Derivatives
Optimization: Global Extremes of a Function on an Interval
 
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Given a function and an interval, we can determine whether or not that function has a global maximum and a global minimum on that interval. If the function is continuous and the interval is closed, then the Extreme Value Theorem guarantees that both the max and min will exist. If the function is not continuous or the interval is not closed, then we may not actually achieve a maximum or minimum value.
Views: 572 DrBrainWalton
Mod-01 Lec-25 Numerical optimization : Region elimination techniques
 
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Optimization by Prof. A. Goswami & Dr. Debjani Chakraborty,Department of Mathematics,IIT Kharagpur.For more details on NPTEL visit http://nptel.ac.in
Views: 9078 nptelhrd
Introduction to Greedy Algorithms | GeeksforGeeks
 
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Explanation for the article: http://www.geeksforgeeks.org/greedy-algorithms-set-1-activity-selection-problem/ This video is contributed by Illuminati.
Views: 178277 GeeksforGeeks
Absolute Maximum/Minimum Values of Multivariable Functions - Part 1 of 2
 
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Thanks to all of you who support me on Patreon. You da real mvps! $1 per month helps!! :) https://www.patreon.com/patrickjmt !! Absolute Maximum/Minimum Values of Multivariable Functions that are continuous on a closed boundary - Part 1 of 2
Views: 433498 patrickJMT
13. Incremental Improvement: Max Flow, Min Cut
 
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MIT 6.046J Design and Analysis of Algorithms, Spring 2015 View the complete course: http://ocw.mit.edu/6-046JS15 Instructor: Srinivas Devadas In this lecture, Professor Devadas introduces network flow, and the Max Flow, Min Cut algorithm. License: Creative Commons BY-NC-SA More information at http://ocw.mit.edu/terms More courses at http://ocw.mit.edu
Views: 50465 MIT OpenCourseWare
Extreme value theorem | Existence theorems | AP Calculus AB | Khan Academy
 
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The Extreme Value Theorem states that if a function in continuous on a closed interval [a,b], then the function must have a maximum and a minimum on the interval. This makes sense: when a function is continuous you can draw its graph without lifting the pencil, so you must hit a high point and a low point on that interval. Created by Sal Khan. Watch the next lesson: https://www.khanacademy.org/math/ap-calculus-ab/ab-existence-theorems/ab-ivt-evt/v/conditions-for-ivt-and-evt-graph?utm_source=YT&utm_medium=Desc&utm_campaign=APCalculusAB Missed the previous lesson? https://www.khanacademy.org/math/ap-calculus-ab/ab-existence-theorems/ab-ivt-evt/v/intermediate-value-theorem?utm_source=YT&utm_medium=Desc&utm_campaign=APCalculusAB AP Calculus AB on Khan Academy: Bill Scott uses Khan Academy to teach AP Calculus at Phillips Academy in Andover, Massachusetts, and heÕs part of the teaching team that helped develop Khan AcademyÕs AP lessons. Phillips Academy was one of the first schools to teach AP nearly 60 years ago. About Khan Academy: Khan Academy is a nonprofit with a mission to provide a free, world-class education for anyone, anywhere. We believe learners of all ages should have unlimited access to free educational content they can master at their own pace. We use intelligent software, deep data analytics and intuitive user interfaces to help students and teachers around the world. Our resources cover preschool through early college education, including math, biology, chemistry, physics, economics, finance, history, grammar and more. We offer free personalized SAT test prep in partnership with the test developer, the College Board. Khan Academy has been translated into dozens of languages, and 100 million people use our platform worldwide every year. For more information, visit www.khanacademy.org, join us on Facebook or follow us on Twitter at @khanacademy. And remember, you can learn anything. For free. For everyone. Forever. #YouCanLearnAnything Subscribe to Khan AcademyÕs AP Calculus AB channel: https://www.youtube.com/channel/UCyoj0ZF4uw8VTFbmlfOVPuw?sub_confirmation=1 Subscribe to Khan Academy: https://www.youtube.com/subscription_center?add_user=khanacademy
Views: 324078 Khan Academy
❖ Concavity, Inflection Points and Second Derivatives ❖
 
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Thanks to all of you who support me on Patreon. You da real mvps! $1 per month helps!! :) https://www.patreon.com/patrickjmt !! Concavity and Second Derivatives - Examples of using the second derivative to determine where a function is concave up or concave down. For more free videos, visit http://PatrickJMT.com Austin Math Tutor, Austin Math Tutoring, Austin Algebra Tutor, Austin Calculus Tutor
Views: 786937 patrickJMT
Improve app performance with Android Studio Profilers (Google I/O '18)
 
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This talk will demonstrate how to diagnose and troubleshoot performance problems with your app using Android Studio Profilers. It will cover examples of how to use the CPU, memory, network profilers, and highlight what's new. Rate this session by signing-in on the I/O website here → https://goo.gl/z3BhGn Watch more Android sessions from I/O '18 here → https://goo.gl/R9L42F See all the sessions from Google I/O '18 here → https://goo.gl/q1Tr8x Subscribe to the Android Developers channel → http://goo.gl/GEh1ds #io18
Views: 12920 Android Developers
Calculus: Maximum and minimum values on an interval
 
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2 examples of finding the maximum and minimum points on an interval.
Views: 537965 Khan Academy
JDG 2017: Steve Zelditch: Local and global analysis of nodal sets
 
01:02:45
This talk was delivered on Sunday, April 30, 2017.
Views: 304 Harvard Math
Absolute minima & maxima (entire domain) | AP Calculus AB | Khan Academy
 
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Sal analyzes the absolute minimum and maximum points of g(x)=x_ln(x) over its entire domain. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/ap-calculus-ab/ab-derivatives-analyze-functions/ab-find-abs-extrema/e/extreme-values-from-graphs?utm_source=YT&utm_medium=Desc&utm_campaign=APCalculusAB Watch the next lesson: https://www.khanacademy.org/math/ap-calculus-ab/ab-derivatives-analyze-functions/ab-concavity/v/concavity-concave-upwards-and-concave-downwards-intervals?utm_source=YT&utm_medium=Desc&utm_campaign=APCalculusAB Missed the previous lesson? https://www.khanacademy.org/math/ap-calculus-ab/ab-derivatives-analyze-functions/ab-find-abs-extrema/v/using-extreme-value-theorem?utm_source=YT&utm_medium=Desc&utm_campaign=APCalculusAB AP Calculus AB on Khan Academy: Bill Scott uses Khan Academy to teach AP Calculus at Phillips Academy in Andover, Massachusetts, and heÕs part of the teaching team that helped develop Khan AcademyÕs AP lessons. Phillips Academy was one of the first schools to teach AP nearly 60 years ago. About Khan Academy: Khan Academy is a nonprofit with a mission to provide a free, world-class education for anyone, anywhere. We believe learners of all ages should have unlimited access to free educational content they can master at their own pace. We use intelligent software, deep data analytics and intuitive user interfaces to help students and teachers around the world. Our resources cover preschool through early college education, including math, biology, chemistry, physics, economics, finance, history, grammar and more. We offer free personalized SAT test prep in partnership with the test developer, the College Board. Khan Academy has been translated into dozens of languages, and 100 million people use our platform worldwide every year. For more information, visit www.khanacademy.org, join us on Facebook or follow us on Twitter at @khanacademy. And remember, you can learn anything. For free. For everyone. Forever. #YouCanLearnAnything Subscribe to Khan AcademyÕs AP Calculus AB channel: https://www.youtube.com/channel/UCyoj0ZF4uw8VTFbmlfOVPuw?sub_confirmation=1 Subscribe to Khan Academy: https://www.youtube.com/subscription_center?add_user=khanacademy
Views: 56367 Khan Academy
Analyzing Terrain in Global Mapper
 
01:13:23
In several previous webinars and webcasts, we discussed Global Mapper’s LiDAR processing capabilities, from point cloud editing to feature extraction. The 3D modeling and analysis functionality has been a major development focus over recent years and for many users, the utilization of the z-value is the most important facet of the application. As a commodity, the most common application for LiDAR is in the generation of a ground or terrain model. In the latest Global Mapper webcast, we explore the array of terrain analysis tools in the software. Among the specific topics covered in the webcast will be: - Terrain creation - Volume calculation - Terrain flattening - Contour generation - Line-of-sight and view shed analysis - Watershed modeling - Slope analysis - Change detection If you have questions about any of the workflows or topics covered in this presentation, email [email protected] If you would like to download an evaluation copy of Global Mapper, visit: www.bluemarblegeo.com/products/global-ma­­­­pper-download.php
Views: 21839 BlueMarbleWebinars
Difference Between Population Statistic and Sample Statistic
 
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I hope you found this video useful, please subscribe for daily videos! WBM Foundations: Mathematical logic Set theory Algebra: Number theory Group theory Lie groups Commutative rings Associative ring theory Nonassociative ring theory Field theory General algebraic systems Algebraic geometry Linear algebra Category theory K-theory Combinatorics and Discrete Mathematics Ordered sets Geometry Geometry Convex and discrete geometry Differential geometry General topology Algebraic topology Manifolds Analysis Calculus and Real Analysis: Real functions Measure theory and integration Special functions Finite differences and functional equations Sequences and series Complex analysis Complex variables Potential theory Multiple complex variables Differential and integral equations Ordinary differential equations Partial differential equations Dynamical systems Integral equations Calculus of variations and optimization Global analysis, analysis on manifolds Functional analysis Functional analysis Fourier analysis Abstract harmonic analysis Integral transforms Operator theory Numerical analysis and optimization Numerical analysis Approximations and expansions Operations research Probability and statistics Probability theory Statistics Computer Science Computer science Information and communication Applied mathematics Mechanics of particles and systems Mechanics of solids Fluid mechanics Optics, electromagnetic theory Classical thermodynamics, heat transfer Quantum Theory Statistical mechanics, structure of matter Relativity and gravitational theory Astronomy and astrophysics Geophysics applications Systems theory Other sciences Category
Views: 11628 WelshBeastMaths
Local extrema and saddle points of a multivariable function (KristaKingMath)
 
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► My Partial Derivatives course: https://www.kristakingmath.com/partial-derivatives-course Learn how to use the second derivative test to find local extrema (local maxima and local minima) and saddle points of a multivariable function. ● ● ● GET EXTRA HELP ● ● ● If you could use some extra help with your math class, then check out Krista’s website // http://www.kristakingmath.com ● ● ● CONNECT WITH KRISTA ● ● ● Hi, I’m Krista! I make math courses to keep you from banging your head against the wall. ;) Math class was always so frustrating for me. I’d go to a class, spend hours on homework, and three days later have an “Ah-ha!” moment about how the problems worked that could have slashed my homework time in half. I’d think, “WHY didn’t my teacher just tell me this in the first place?!” So I started tutoring to keep other people out of the same aggravating, time-sucking cycle. Since then, I’ve recorded tons of videos and written out cheat-sheet style notes and formula sheets to help every math student—from basic middle school classes to advanced college calculus—figure out what’s going on, understand the important concepts, and pass their classes, once and for all. Interested in getting help? Learn more here: http://www.kristakingmath.com FACEBOOK // https://www.facebook.com/KristaKingMath TWITTER // https://twitter.com/KristaKingMath INSTAGRAM // https://www.instagram.com/kristakingmath/ PINTEREST // https://www.pinterest.com/KristaKingMath/ GOOGLE+ // https://plus.google.com/+Integralcalc/ QUORA // https://www.quora.com/profile/Krista-King
Views: 277360 Krista King
FIRST DERIVATIVE TEST to find the max and min (KristaKingMath)
 
15:27
► My Applications of Derivatives course: https://www.kristakingmath.com/applications-of-derivatives-course The first derivative test is the tool you use to test the potential critical points of a function to see whether or not they are actually critical points. You can use the first derivative test to describe the behavior of the function on either side of the critical point. Or, to put it another way, you can use the first derivative test to say whether the function is increasing or decreasing on either side of the critical point. If you can use the first derivative test to show that the function is increasing on one side of the critical point and decreasing on the other, then by the first derivative test you've proven that the potential critical point is an actual critical point, and therefore that the function has at least a local maximum or local minimum there, if not a global maximum or global minimum. In order to use the first derivative test, pick values on either side of the critical point, and plug them into the first derivative of the function. If the result is positive, then the function is increasing on that side of the critical point. On the other hand, if the result is negative, then the function is decreasing on that side of the critical point. ● ● ● GET EXTRA HELP ● ● ● If you could use some extra help with your math class, then check out Krista’s website // http://www.kristakingmath.com ● ● ● CONNECT WITH KRISTA ● ● ● Hi, I’m Krista! I make math courses to keep you from banging your head against the wall. ;) Math class was always so frustrating for me. I’d go to a class, spend hours on homework, and three days later have an “Ah-ha!” moment about how the problems worked that could have slashed my homework time in half. I’d think, “WHY didn’t my teacher just tell me this in the first place?!” So I started tutoring to keep other people out of the same aggravating, time-sucking cycle. Since then, I’ve recorded tons of videos and written out cheat-sheet style notes and formula sheets to help every math student—from basic middle school classes to advanced college calculus—figure out what’s going on, understand the important concepts, and pass their classes, once and for all. Interested in getting help? Learn more here: http://www.kristakingmath.com FACEBOOK // https://www.facebook.com/KristaKingMath TWITTER // https://twitter.com/KristaKingMath INSTAGRAM // https://www.instagram.com/kristakingmath/ PINTEREST // https://www.pinterest.com/KristaKingMath/ GOOGLE+ // https://plus.google.com/+Integralcalc/ QUORA // https://www.quora.com/profile/Krista-King
Views: 85059 Krista King
Optimising a Univariate Function
 
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Describes the main strategies to optimise a univariate function allowing for differences arising from closed function domains. Also highlights the main strategies to establish that an optimum is global rather than merely a local one.
K-Means Clustering - The Math of Intelligence (Week 3)
 
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Let's detect the intruder trying to break into our security system using a very popular ML technique called K-Means Clustering! This is an example of learning from data that has no labels (unsupervised) and we'll use some concepts that we've already learned about like computing the Euclidean distance and a loss function to do this. Code for this video: https://github.com/llSourcell/k_means_clustering Please Subscribe! And like. And comment. That's what keeps me going. More learning resources: http://www.kdnuggets.com/2016/12/datascience-introduction-k-means-clustering-tutorial.html http://opencv-python-tutroals.readthedocs.io/en/latest/py_tutorials/py_ml/py_kmeans/py_kmeans_understanding/py_kmeans_understanding.html http://people.revoledu.com/kardi/tutorial/kMean/ https://home.deib.polimi.it/matteucc/Clustering/tutorial_html/kmeans.html http://mnemstudio.org/clustering-k-means-example-1.htm https://www.dezyre.com/data-science-in-r-programming-tutorial/k-means-clustering-techniques-tutorial http://scikit-learn.org/stable/tutorial/statistical_inference/unsupervised_learning.html Join us in the Wizards Slack channel: http://wizards.herokuapp.com/ And please support me on Patreon: https://www.patreon.com/user?u=3191693 Follow me: Twitter: https://twitter.com/sirajraval Facebook: https://www.facebook.com/sirajology Instagram: https://www.instagram.com/sirajraval/ Instagram: https://www.instagram.com/sirajraval/ Signup for my newsletter for exciting updates in the field of AI: https://goo.gl/FZzJ5w Hit the Join button above to sign up to become a member of my channel for access to exclusive content!
Views: 96459 Siraj Raval
Multilevel Mixed-Effects Modeling Using MATLAB
 
34:50
See what's new in the latest release of MATLAB and Simulink: https://goo.gl/3MdQK1 Download a trial: https://goo.gl/PSa78r Learn how to fit wide variety of Linear Mixed-Effect (LME) models to make statistical inferences about your data and generate accurate predictions in this new webinar. Mixed-effect models are commonly used in econometrics (Panel Data), biostatistics and sociology (Longitudinal Data) where data is collected and summarized in groups. In these cases LME models with nested or crossed factors can fully incorporate group level contextual effects which cannot be accurately modeled by simple linear regression. Topics covered in this webinar include: Groups, hierarchy and advantages of LME models Preparing and organizing your data to fit LME models Specifying LME models using formula notation and design matrices Estimating model parameters using maximum likelihood (ML) and restricted maximum likelihood (REML) Generating confidence intervals on fixed effects, random effects, and covariance parameters Performing residual diagnostics and model comparison tests using theoretical or simulated likelihood ratio tests Making predictions on new data using the fitted LME model About the Presenter: Shashank Prasanna is Product Marketing Manager at the MathWorks focused on MATLAB and add-on products for Statistics, Machine Learning and Data Analytics. His prior experience includes technical support at the MathWorks and software development at Oracle. Shashank holds an M.S. in electrical engineering from Arizona State University.
Views: 3785 MATLAB
Chebyshev's Inequality | Emperical Rule | 3 Sigma Rule | Example
 
04:46
I hope you found this video useful, please subscribe for daily videos! WBM Foundations: Mathematical logic Set theory Algebra: Number theory Group theory Lie groups Commutative rings Associative ring theory Nonassociative ring theory Field theory General algebraic systems Algebraic geometry Linear algebra Category theory K-theory Combinatorics and Discrete Mathematics Ordered sets Geometry Geometry Convex and discrete geometry Differential geometry General topology Algebraic topology Manifolds Analysis Calculus and Real Analysis: Real functions Measure theory and integration Special functions Finite differences and functional equations Sequences and series Complex analysis Complex variables Potential theory Multiple complex variables Differential and integral equations Ordinary differential equations Partial differential equations Dynamical systems Integral equations Calculus of variations and optimization Global analysis, analysis on manifolds Functional analysis Functional analysis Fourier analysis Abstract harmonic analysis Integral transforms Operator theory Numerical analysis and optimization Numerical analysis Approximations and expansions Operations research Probability and statistics Probability theory Statistics Computer Science Computer science Information and communication Applied mathematics Mechanics of particles and systems Mechanics of solids Fluid mechanics Optics, electromagnetic theory Classical thermodynamics, heat transfer Quantum Theory Statistical mechanics, structure of matter Relativity and gravitational theory Astronomy and astrophysics Geophysics applications Systems theory Other sciences Category
Views: 3478 WelshBeastMaths
JuliaCon 2017 | Equations, inequalities and global optimisation | David P. Sanders
 
33:51
Visit http://julialang.org/ to download Julia.
Views: 1018 The Julia Language
Maxima and Minima of a single variable function
 
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Maximma and minima of a single variable function concept is discussed in this video
Views: 10929 techgurukula
How to locate a root | Bisection Method | ExamSolutions
 
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Here you are shown how to estimate a root of an equation by using interval bisection. We first find an interval that the root lies in by using the change in sign method and then once the interval is found we bisect it and again look for a change in sign to construct a new interval. This process continues until the required accuracy is found. YOUTUBE CHANNEL at https://www.youtube.com/ExamSolutions EXAMSOLUTIONS WEBSITE at https://www.examsolutions.net/ where you will have access to all playlists covering pure maths, statistics and mechanics. FACEBOOK: https://www.facebook.com/examsolutions.net/ TWITTER: https://twitter.com/ExamSolutions
Views: 156661 ExamSolutions
Local Maximum and Minimum Values/ Function of Two Variables
 
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Thanks to all of you who support me on Patreon. You da real mvps! $1 per month helps!! :) https://www.patreon.com/patrickjmt !! Local Maximum and Minimum Values/ Function of Two Variables. An outline of the procedure, along with a complete example are shown. For more free math videos, check out http://PatrickJMT.com austinmathtutor, austin math tutor, UT math tutor, UT Austin math tutor, austin math tutoring
Views: 601447 patrickJMT
❖ LaGrange Multipliers - Finding Maximum or Minimum Values ❖
 
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Thanks to all of you who support me on Patreon. You da real mvps! $1 per month helps!! :) https://www.patreon.com/patrickjmt !! Please consider supporting me on Patreon! Be a Patron of Mathematics! https://www.patreon.com/patrickjmt?ty=h LaGrange Multipliers - Finding Maximum or Minimum Values using Lagrange Multipliers. An outline of the general procedure along with a concrete example are shown. For more free math videos, visit http://PatrickJMT.com
Views: 1145795 patrickJMT
Mod-01 Lec-21 Classical optimization techniques : Single variable optimization
 
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Optimization by Prof. A. Goswami & Dr. Debjani Chakraborty,Department of Mathematics,IIT Kharagpur.For more details on NPTEL visit http://nptel.ac.in
Views: 23776 nptelhrd
Type 1 Error Inflation and Bonferonni Correction
 
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I hope you found this video useful, please subscribe for daily videos! WBM Foundations: Mathematical logic Set theory Algebra: Number theory Group theory Lie groups Commutative rings Associative ring theory Nonassociative ring theory Field theory General algebraic systems Algebraic geometry Linear algebra Category theory K-theory Combinatorics and Discrete Mathematics Ordered sets Geometry Geometry Convex and discrete geometry Differential geometry General topology Algebraic topology Manifolds Analysis Calculus and Real Analysis: Real functions Measure theory and integration Special functions Finite differences and functional equations Sequences and series Complex analysis Complex variables Potential theory Multiple complex variables Differential and integral equations Ordinary differential equations Partial differential equations Dynamical systems Integral equations Calculus of variations and optimization Global analysis, analysis on manifolds Functional analysis Functional analysis Fourier analysis Abstract harmonic analysis Integral transforms Operator theory Numerical analysis and optimization Numerical analysis Approximations and expansions Operations research Probability and statistics Probability theory Statistics Computer Science Computer science Information and communication Applied mathematics Mechanics of particles and systems Mechanics of solids Fluid mechanics Optics, electromagnetic theory Classical thermodynamics, heat transfer Quantum Theory Statistical mechanics, structure of matter Relativity and gravitational theory Astronomy and astrophysics Geophysics applications Systems theory Other sciences Category
Views: 1246 WelshBeastMaths
Webinar: Heat integration and Pinch Analysis with NRCan's INTEGRATION software
 
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Learn how process integration helps Canadian industry achieve energy savings of up to 40% through a global approach-- and how NRCan's free INTEGRATION software can help identify energy saving opportunities.
Views: 1799 RER Energy
Derivatives Review Part I chapter test review Differentiation AP Calculus AB BC IB Exam
 
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For more cool math videos visit my site at http://mathgotserved.com or http://youtube.com/mathsgotserved For more cool math videos visit my site at http://mathgotserved.com or http://youtube.com/mathsgotserved The student will investigate derivatives presented in graphic, numerical, and analytic contexts and the relationship between continuity and differentiability. The derivative will be defined as the limit of the difference quotient and interpreted as an instantaneous rate of change. Mathematics Standards of Learning 60 APC.6 The student will investigate the derivative at a point on a curve. This will include a) finding the slope of a curve at a point, including points at which the tangent is vertical and points at which there are no tangents; b) using local linear approximation to find the slope of a tangent line to a curve at the point; c) defining instantaneous rate of change as the limit of average rate of change; and d) approximating rate of change from graphs and tables of values. APC.7 The student will analyze the derivative of a function as a function in itself. This will include a) comparing corresponding characteristics of the graphs of f, f ', and f "; b) defining the relationship between the increasing and decreasing behavior of f and the sign of f '; c) translating verbal descriptions into equations involving derivatives and vice versa; d) analyzing the geometric consequences of the Mean Value Theorem; e) defining the relationship between the concavity of f and the sign of f "; and f) identifying points of inflection as places where concavity changes and finding points of inflection. APC.8 The student will apply the derivative to solve problems. This will include a) analysis of curves and the ideas of concavity and monotonicity; b) optimization involving global and local extrema; c) modeling of rates of change and related rates; d) use of implicit differentiation to find the derivative of an inverse function; e) interpretation of the derivative as a rate of change in applied contexts, including velocity, speed, and acceleration; and f) differentiation of nonlogarithmic functions, using the technique of logarithmic differentiation. * * AP Calculus BC will also apply the derivative to solve problems. This will include a) analysis of planar curves given in parametric form, polar form, and vector form, including velocity and acceleration vectors; b) numerical solution of differential equations, using Euler's method; c) l'Hopital's Rule to test the convergence of improper integrals and series; and d) geometric interpretation of differential equations via slope fields and the relationship between slope fields and the solution curves for the differential equations. APC.9 The student will apply formulas to find derivatives. This will include a) derivatives of algebraic, trigonometric, exponential, logarithmic, and inverse trigonometric functions; b) derivations of sums, products, quotients, inverses, and composites (chain rule) of elementary functions; c) derivatives of implicitly defined functions; and d) higher order derivatives of algebraic, trigonometric, exponential, and logarithmic, functions. * * AP Calculus BC will also include finding derivatives of parametric, polar, and vector functions
Views: 6283 maths gotserved
The incredible inventions of intuitive AI | Maurice Conti
 
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What do you get when you give a design tool a digital nervous system? Computers that improve our ability to think and imagine, and robotic systems that come up with (and build) radical new designs for bridges, cars, drones and much more -- all by themselves. Take a tour of the Augmented Age with futurist Maurice Conti and preview a time when robots and humans will work side-by-side to accomplish things neither could do alone. TEDTalks is a daily video podcast of the best talks and performances from the TED Conference, where the world's leading thinkers and doers give the talk of their lives in 18 minutes (or less). Look for talks on Technology, Entertainment and Design -- plus science, business, global issues, the arts and much more. Find closed captions and translated subtitles in many languages at http://www.ted.com/translate Follow TED news on Twitter: http://www.twitter.com/tednews Like TED on Facebook: https://www.facebook.com/TED Subscribe to our channel: http://www.youtube.com/user/TEDtalksDirector
Views: 3170888 TED
Set Theory- Union, Intersection and Difference
 
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I hope you found this video useful, please subscribe for daily videos! WBM Foundations: Mathematical logic Set theory Algebra: Number theory Group theory Lie groups Commutative rings Associative ring theory Nonassociative ring theory Field theory General algebraic systems Algebraic geometry Linear algebra Category theory K-theory Combinatorics and Discrete Mathematics Ordered sets Geometry Geometry Convex and discrete geometry Differential geometry General topology Algebraic topology Manifolds Analysis Calculus and Real Analysis: Real functions Measure theory and integration Special functions Finite differences and functional equations Sequences and series Complex analysis Complex variables Potential theory Multiple complex variables Differential and integral equations Ordinary differential equations Partial differential equations Dynamical systems Integral equations Calculus of variations and optimization Global analysis, analysis on manifolds Functional analysis Functional analysis Fourier analysis Abstract harmonic analysis Integral transforms Operator theory Numerical analysis and optimization Numerical analysis Approximations and expansions Operations research Probability and statistics Probability theory Statistics Computer Science Computer science Information and communication Applied mathematics Mechanics of particles and systems Mechanics of solids Fluid mechanics Optics, electromagnetic theory Classical thermodynamics, heat transfer Quantum Theory Statistical mechanics, structure of matter Relativity and gravitational theory Astronomy and astrophysics Geophysics applications Systems theory Other sciences Category
Views: 2368 WelshBeastMaths
Lec 43 | Principles of Communication Systems-I |Optimal Lloyd- Max quantizer design| IIT KANPUR
 
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Lecture 43: In this lecture Prof Aditya K. Jagannatham of IIT Kanpur explains the following concepts in Principles of Communication Systems-I 1. Lloyd-Max Quantization Algorithm 2. Iterative Computation of Optimal Quantization Levels and Intervals
Hypersizer (V7.1) Tutorial 12 - Laminate Allowables & Analysis
 
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Aerospace Structural Analysis Software Tool HyperSizer Laminate Allowables & Analysis - Intermediate HyperSizer is a structural analysis tool with an emphasis on optimization. This software tool can optimize both metallic and composite structures. I have used Hypersizer for ten years to optimize structures including an Airbus A350 thrust reverser, a Gulfstream horizontal stabilizer and a Global 7000 inner and outer wing flaps. Also, I contributed a significant amount to the development of this tool. Copyright Disclaimer Under Section 107 of the Copyright Act 1976, allowance is made for 'fair use' for purpose such as criticism, comment, news,reporting, teaching and research. Fair use is use permitted by copyright statute that might otherwise be infringing. Non profit, educational or personal use tips the balance in favor of fair use. "String Impromptu Number 1" Kevin MacLeod (incompetech.com) Licensed under Creative Commons: By Attribution 3.0 http://creativecommons.org/licenses/by/3.0/ "Easy Lemon" Kevin MacLeod (incompetech.com) Licensed under Creative Commons: By Attribution 3.0 http://creativecommons.org/licenses/by/3.0/
Multi-armed Bandit Problems with Strategic Arms
 
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A Google Algorithms Seminar, 4/11/17, presented by Jon Schneider, Princeton University Talks from visiting speakers on Algorithms, Theory, and Optimization
Views: 1952 GoogleTechTalks
Section 4.1 - Larson Calculus - Extrema on an Interval
 
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In this lecture, I will introduce the concept of extrema. Extrema are maximum or minimum values of a function - either on a specific interval or the entire domain. These can be absolute or relative. In this lecture, we will focus on finding absolute extrema on a closed interval. The Extreme Value Theorem guarantees such values when f(x) is continuous. We will also discuss what critical values are and how to find them.
Views: 479 Stats Math Etc.
2015 LLVM Developers’ Meeting: Quentin Colombet  “A Proposal for Global Instruction Selection"
 
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http://www.LLVM.org/devmtg/2015-10/ — A Proposal for Global Instruction Selection - Quentin Colombet, Apple Slides: http://llvm.org/devmtg/2015-10/slides/Colombet-GlobalInstructionSelection.pdf — Our existing instruction selection framework, SelectionDAGISel (SDISel), has some fundamental limitations, including, but not limited to, slow compile time, basic block only scope, and monolithic approach. Over the years, we spent a lot of effort to workaround these limitations with more target hooks and more optimizations passes (e.g., CodeGenPrepare, ConstantHoisting) with their own problems (inaccurate heuristic, have to predict what the instruction selector will do, etc.) and limitations. We believe that it is time to come up with a new instruction selection framework, global-isel, that will solve these problems while offering new opportunities to improve our code generation. In this talk, we will present our plan to bring global-isel to LLVM. — Videos Filmed & Edited by Bash Films: http://www.BashFilms.com
Views: 1704 LLVM
Oracle Database 12c: Partitioning Improvements with Tom Kyte
 
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Tom Kyte introduces the new partitioning improvements in Oracle Database 12c, followed by a demo of global index maintenance. For more information: "Asynchronous Global Index Maintenance for Dropping and Truncating Partitions" http://www.oracle.com/pls/topic/lookup?ctx=db121&id=VLDBG14107 "Changes for Very Large Databases and Partitioning in Oracle Database 12c Release 1" http://www.oracle.com/pls/topic/lookup?ctx=db121&id=VLDBG14100 "ALTER INDEX COALESCE Clause" http://www.oracle.com/pls/topic/lookup?ctx=db121&id=SQLRF52782 "DBMS_PART.CLEANUP_GIDX Procedure" http://www.oracle.com/pls/topic/lookup?ctx=db121&id=ARPLS74409
Views: 13717 OracleDBVision
Jaakko Lehtinen: "Computational image synthesis and analysis"
 
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Aalto University Tenured Professors' Installation Lectures Oct. 12 2016. “Computational image synthesis and analysis” Jaakko Lehtinen Department of Computer Science, School of Science http://www.aalto.fi/en/about/careers/tenure_track/ Video by Teekkarien elokuvakerho Montaasi Ry Production Aalto University Communications 2016
Views: 926 Aalto University