Sciweavers

2950 search results - page 572 / 590
» Computing with Infinitely Many Processes
Sort
View
GROUP
2003
ACM
14 years 25 days ago
Studying the effect of similarity in online task-focused interactions
Although the Internet provides powerful tools for social interactions, many tasks—for example, information-seeking—are undertaken as solitary activities. Information seekers a...
Dan Cosley, Pamela J. Ludford, Loren G. Terveen
GROUP
2003
ACM
14 years 25 days ago
"Breaking the code", moving between private and public work in collaborative software development
Software development is typically cooperative endeavor where a group of engineers need to work together to achieve a common, coordinated result. As a cooperative effort, it is esp...
Cleidson R. B. de Souza, David F. Redmiles, Paul D...
MIR
2003
ACM
174views Multimedia» more  MIR 2003»
14 years 25 days ago
Content-based image retrieval by clustering
In a typical content-based image retrieval (CBIR) system, query results are a set of images sorted by feature similarities with respect to the query. However, images with high fea...
Yixin Chen, James Ze Wang, Robert Krovetz
SBCCI
2003
ACM
129views VLSI» more  SBCCI 2003»
14 years 25 days ago
Hyperspectral Images Clustering on Reconfigurable Hardware Using the K-Means Algorithm
Unsupervised clustering is a powerful technique for understanding multispectral and hyperspectral images, being k-means one of the most used iterative approaches. It is a simple th...
Abel Guilhermino S. Filho, Alejandro César ...
CF
2010
ACM
14 years 20 days ago
Variant-based competitive parallel execution of sequential programs
Competitive parallel execution (CPE) is a simple yet attractive technique to improve the performance of sequential programs on multi-core and multi-processor systems. A sequential...
Oliver Trachsel, Thomas R. Gross