'Parallel algorithms' presentation slideshows

Uzi Vishkin

Single-Threaded Parallel Programming Parallel algorithms/programming dominated by Math induction, like serial a/p for Multi-Threaded Many-Core Design scalable parallel systems. Uzi Vishkin. Commodity computer systems. Chapter 1 1946 ? 2003: Serial . 5KHz ?4GHz.

1.32k views • 106 slides

Secrets of Supercomputing The Conservation Laws Supercomputing Challenge Kickoff October 21-23, 2007

LA-UR-07-6793 Approved for public release; distribution is unlimited. Secrets of Supercomputing The Conservation Laws Supercomputing Challenge Kickoff October 21-23, 2007. I. Background to Supercomputing II. Get Wet! With the Shallow Water Equations Bob Robey - Los Alamos National Laboratory

689 views • 52 slides

GPU Programming and Architecture: Course Overview

GPU Programming and Architecture: Course Overview. Patrick Cozzi University of Pennsylvania CIS 565 - Fall 2013. Lectures. Monday and Wednesday 6-7:30pm Towne 307 Fall and Spring 2012 lectures were recorded Attendance is required for guest lectures.

814 views • 50 slides

Review of Map-Reduce A Common Mistake Size/Communication Trade-Off Specific Tradeoffs

Designing Efficient Map-Reduce Algorithms. Review of Map-Reduce A Common Mistake Size/Communication Trade-Off Specific Tradeoffs. Jeffrey D. Ullman Stanford University. Research Is Joint Work of. Foto Afrati (NTUA) Anish Das Sarma (Google) Semih Salihoglu (Stanford) JU.

491 views • 43 slides

Locality in distributed graph algorithms

Locality in distributed graph algorithms. Nathan Linial. Presented by: Ron Ryvchin. The Main Results. Tight bound on the complexity of 3-coloring of an n-cycle in a synchronous message passing model Lower bound proof Algorithm with the above complexity (by Cole and Vishkin ).

489 views • 35 slides

Algorithm and Scaling (Issues) for Aerospace (CFD) Codes

Algorithm and Scaling (Issues) for Aerospace (CFD) Codes. Sukumar Chakravarthy src@metacomptech.com www.metacomptech.com. Scope of Presentation. Range of aerospace CFD and related applications Hierarchy of simulation approaches Hierarchy of algorithmic approaches

603 views • 34 slides

KinectFusion : Real-Time Dense Surface Mapping and Tracking

KinectFusion : Real-Time Dense Surface Mapping and Tracking. IEEE International Symposium on Mixed and Augmented Reality 2011 Science and Technology Proceedings (Best paper reward). Target. Greyscales. Normal maps. Noisy data. Outline. Introduction Motivation Background System diagram

1.81k views • 34 slides

425 views • 33 slides

Parallel Algorithm Construction

Parallel Algorithm Construction . Parallel algorithms for MIMD machines can be divided into 3 categories, these are : Pipelined Algorithms / Algorithmic Parallelism Partitioned Algorithms / Geometric Parallelism Asynchronous / Relaxed Algorithms .

430 views • 32 slides

Dan Grossman Last Updated: May 2012

A Sophomoric Introduction to Shared-Memory Parallelism and Concurrency Lecture 4 Shared-Memory Concurrency & Mutual Exclusion. Dan Grossman Last Updated: May 2012 For more information, see http://www.cs.washington.edu/homes/djg/teachingMaterials/. Toward sharing resources (memory).

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CSE332: Data Abstractions Lecture 22: Shared-Memory Concurrency and Mutual Exclusion

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Parallel Computing on Manycore GPUs

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Yuanyuan Sun Feiteng Yang

Using SIMD Registers and instructions to Enable Instruction-Level Parallelism in Sorting Algorithms. Yuanyuan Sun Feiteng Yang. Source. Source ACM Symposium on Parallel Algorithms and Architectures

352 views • 24 slides

COMP60611 Fundamentals of Parallel and Distributed Systems

COMP60611 Fundamentals of Parallel and Distributed Systems. Lecture 7 Scalability Analysis John Gurd, Graham Riley Centre for Novel Computing School of Computer Science University of Manchester. Scalability. What do we mean by scalability ?

363 views • 23 slides

Nicki Dell Spring 2014

310 views • 22 slides

Data Science Incubator

369 views • 19 slides

Runtime checking of expressive heap assertions

Runtime checking of expressive heap assertions. Greta Yorsh , Martin Vechev , Eran Yahav , Bard Bloom. Motivation. Reliability of large software systems illusive concurrency bugs, misuse of interfaces static analysis are inherently limited

254 views • 15 slides

Introduction to Parallel Computation

280 views • 14 slides

Teaching Courses in Scientific Computing 30 September 2010 Roger Bielefeld

Teaching Courses in Scientific Computing 30 September 2010 Roger Bielefeld Director, Advanced Research Computing. FINDING THE FIT BETWEEN HPC AND ACADEMICS. Three math courses at cwru. CWRU Math course (minimally aligned with HPC). MATH 330: Introduction to Scientific Computing

245 views • 13 slides

CS 52500, Parallel Computing Spring 2011

211 views • 5 slides