'Random search' presentation slideshows

Random search - PowerPoint PPT Presentation

Optimization Methods in Data Mining

Optimization Methods in Data Mining

Optimization Methods in Data Mining. Overview. Optimization. Combinatorial Optimization. Mathematical Programming. Support Vector Machines. Genetic Algorithm. Steepest Descent Search. Neural Nets, Bayesian Networks (optimize parameters). Feature selection Classification

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967 views • 88 slides
A new crossover technique in Genetic Programming

A new crossover technique in Genetic Programming

A new crossover technique in Genetic Programming. Janet Clegg Intelligent Systems Group Electronics Department. This presentation. Describe basic evolutionary optimisation Overview of failed attempts at crossover methods Describe the new crossover technique

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1.05k views • 86 slides
Spatial Sound Localization for Robots

Spatial Sound Localization for Robots

Spatial Sound Localization for Robots. Nikunj Raghuvanshi. Motivation . Humans do complex motion planning everyday Our sound sensing is omni-directional Sounds can get to places where light cannot Sound tells us where to look for something, approximately

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817 views • 44 slides
k - medoid clustering with genetic algorithm

k - medoid clustering with genetic algorithm

k - medoid clustering with genetic algorithm. Wei-Ming Chen 2012.12.06. Outline. k- medoids clustering famous works GCA : clustering with the add of a genetic algorithm Clustering genetic algorithm : also judge the number of clusters Conclusion. k- medoids clustering famous works

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1.02k views • 39 slides
Designing architectures by hand is hard

Designing architectures by hand is hard

Designing architectures by hand is hard. McCulloch-Pitts Neuron: 1943 LSTM: 1997. Search architectures automatically. Controller. speed up architecture search enormously remove the human prior perhaps reveal what makes a good architecture. Performance Reward. Boot up GPUs.

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381 views • 38 slides
Simulated Annealing

Simulated Annealing

Simulated Annealing. G.Anuradha. What is it?. Simulated Annealing is a stochastic optimization method that derives its name from the annealing process used to re-crystallize metals Comes under the category of evolutionary techniques of optimization. What is annealing?.

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639 views • 33 slides
Simulated annealing for convex optimization

Simulated annealing for convex optimization

Simulated annealing for convex optimization. Adam ? . Kalai: TTI-Chicago Santosh Vempala: MIT. Bar Ilan University 2004. 100-million dollar endowment (thanks, Toyoda!) 12 tenure -track slots, 18 visitors On University of Chicago campus Optional teaching Advising graduate students.

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363 views • 28 slides
Simulated annealing for convex optimization

Simulated annealing for convex optimization

Simulated annealing for convex optimization. Adam ? . Kalai: TTI-Chicago Santosh Vempala: MIT. Bar Ilan University 2004. 100-million dollar endowment (thanks, Toyoda!) 12 tenure -track slots, 18 visitors On University of Chicago campus Optional teaching Advising graduate students.

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295 views • 28 slides
Portability

Portability

Portability. Rohan Yadav and Charles Yuan (rohany) (chenhuiy). Portability in Multiple Contexts. Improving legacy code Architecture Adaptive Variant Selection Architecture Specific Optimization. Improving Legacy Code. COBOL.

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652 views • 27 slides
Simulated Annealing

Simulated Annealing

Simulated Annealing. G.Anuradha. What is it?. Simulated Annealing is a stochastic optimization method that derives its name from the annealing process used to re-crystallize metals Comes under the category of evolutionary techniques of optimization. What is annealing?.

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632 views • 27 slides
Pathway Identification for Strain Engineering

Pathway Identification for Strain Engineering

Pathway Identification for Strain Engineering. Mona Yousofshahi, Prof. Soha Hassoun Department of Computer Science Prof. Kyongbum Lee Chemical & Biological Engineering Tufts University. Motivation. Production or overproduction by synthetic pathways. Bioplastics Organic plastics

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266 views • 17 slides
CHAPTER 2 D IRECT M ETHODS FOR S TOCHASTIC S EARCH

CHAPTER 2 D IRECT M ETHODS FOR S TOCHASTIC S EARCH

Slides for Introduction to Stochastic Search and Optimization ( ISSO ) by J. C. Spall. CHAPTER 2 D IRECT M ETHODS FOR S TOCHASTIC S EARCH. Organization of chapter in ISSO Introductory material Random search methods Attributes of random search Blind random search (algorithm A)

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286 views • 17 slides
CREATING A FLOW CHART FOR SEARCH AND SEIZURE

CREATING A FLOW CHART FOR SEARCH AND SEIZURE

CREATING A FLOW CHART FOR SEARCH AND SEIZURE. Concepts Related to Searches. Not a search unless conducted by state actor Justified at inception Individualized suspicion where highly intrusive Risk to safety or discipline for highly intrusive search

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217 views • 7 slides

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