'Overall algorithm' presentation slideshows

Chapter 13: Query Optimization

Chapter 13: Query Optimization. Chapter 13: Query Optimization. Introduction Transformation of Relational Expressions Catalog Information for Cost Estimation Statistical Information for Cost Estimation Cost-based optimization Dynamic Programming for Choosing Evaluation Plans

1.02k views • 80 slides

CS 267: Multigrid on Structured Grids

CS 267: Multigrid on Structured Grids. Kathy Yelick www.cs.berkeley.edu/~yelick/cs267_s07. Algorithms for 2D (3D) Poisson Equation (N = n 2 (n 3 ) vars). Algorithm Serial PRAM Memory #Procs Dense LU N 3 N N 2 N 2 Band LU N 2 (N 7/3 ) N N 3/2 (N 5/3 ) N (N 4/3 )

639 views • 51 slides

First-hand experience on porting MATPHOT code to SRC platform

First-hand experience on porting MATPHOT code to SRC platform. Volodymyr (Vlad) Kindratenko NCSA, UIUC kindr@ncsa.uiuc.edu. Presentation outline. What is MATPHOT? MATPHOT code Testbed code Implementations on SRC early production 2U dual PIV with 1 GB memory SNAP and dual MAP platform

528 views • 41 slides

Motion Planning for Humanoid Robots

Motion Planning for Humanoid Robots. Slides from Li Yunzhen and J. Kuffner. Papers:. Footstep placement

547 views • 29 slides

Co-clustering using CUDA

429 views • 26 slides

Fast Algorithms for the Free Riders Problem in Broadcast Encryption

Fast Algorithms for the Free Riders Problem in Broadcast Encryption. Zulfikar Ramzan David P. Woodruff. Crypto 2006. Broadcast Encryption. Users. Server. Offline phase - Server distributes keys. Online phase - Encrypt a session key for privileged users .

273 views • 20 slides

15-463: Computational Photography- Gait-Based Human Recognition

Girish Jattani. 15-463: Computational Photography- Gait-Based Human Recognition. Motivation/Prior Work. Automatic Gait Recognition Employs statistical analysis of human walking patterns to identify humans in a scene Motion can be simplified to three segments

303 views • 7 slides