Geoffrey Fox – författare

Grid computing is applying the resources of many computers in a network to a single problem at the same time Grid computing appears to be a promising trend for three reasons:(1) Its ability to make more cost-effective use of a given amount of computer resources,(2) As a way to solve problems that can't be approached without an enormous amount of computing power(3) Because it suggests that the resources of many computers can be cooperatively and perhaps synergistically harnessed and managed as a collaboration toward a common objective. A number of corporations, professional groups, university consortiums, and other groups have developed or are developing frameworks and software for managing grid computing projects. The European Community (EU) is sponsoring a project for a grid for high-energy physics, earth observation, and biology applications. In the United States, the National Technology Grid is prototyping a computational grid for infrastructure and an access grid for people. Sun Microsystems offers Grid Engine software. Described as a distributed resource management tool, Grid Engine allows engineers at companies like Sony and Synopsys to pool the computer cycles on up to 80 workstations at a time.* "the Grid" is a very hot topic generating broad interest from research and industry (e.g. IBM, Platform, Avaki, Entropia, Sun, HP)* Grid architecture enables very popular e-Science projects like the Genome project which demand global interaction and networking* In recent surveys over 50% of Chief Information Officers are expected to use Grid technology this yearGrid Computing:* Features contributions from the major players in the field* Covers all aspects of grid technology from motivation to applications* Provides an extensive state-of-the-art guide in grid computing This is essential reading for researchers in Computing and Engineering, physicists, statisticians, engineers and mathematicians and IT policy makers.

A new ethnic identity is being constructed in the United States: the Hispanic nation. Overcoming age-old racial, regional, and political differences, Americans of Mexican, Puerto Rican, Cuban, and other Spanish-language origins are beginning to imagine themselves as a single ethnic community-which by the turn of the century may become the United States' largest and most influential minority.

1870.17-year-old apprentice bookbinder Étienne Bonin travels from revolutionary Lyon to even more revolutionary Paris seeking excitement and professional opportunity. By the spring of 1871 he is deeply committed to the insurrection for workers’ power, to a new lover — Rose Durand, 16-year-old coworker and budding feminist from Belleville—and to his new comrades. Together they experience festive celebrations, institutional innovations, military disasters and the final “week of blood.”Étienne and Rose’s coming of age in the midst of a revolution is also the story of the growth of a powerful working-class movement. The tradesmen and women involved in creating and defending the Paris Commune of 1871were not just bookbinders, but also bronze workers, tin smiths, shoemakers, typographers, printers, laundresses, clothing and textile workers, carpenters and many others.“Rabble” is the closest English equivalent to "canaille", the way the privileged classes described the rough and ready workers who had seized the city and were remaking it as a bastion of liberty, equality and fraternity. Those tradesmen and women managed to create the first self-governing, proto-communist society in the modern world, in what was the most advanced capitalist city of its age. They then had to defend it against massive bombardment and attacks, which would finally annihilate the Commune but not its ideals. These would be reborn in revolutions from 1917, and to our present day.

This book constitutes the refereed proceedings of the Second International Symposium on Benchmarking, Measuring, and Optimization, Bench 2019, held in Denver, CO, USA, in November 2019.The 20 full papers and 11 short papers presented were carefully reviewed and selected from 79 submissions.The papers are organized in topical sections named: Best Paper Session; AI Challenges on Cambircon using AIBenc; AI Challenges on RISC-V using AIBench; AI Challenges on X86 using AIBench; AI Challenges on 3D Face Recognition using AIBench; Benchmark; AI and Edge; Big Data; Datacenter; Performance Analysis; Scientific Computing.