Image retrieval based on content from digital libraries, multimedia databases, the Internet, and other sources has been an important problem addressed by several researchers. In t...
Napster pioneered the idea of peer-to-peer file sharing, and supported it with a centralized file search facility. Subsequent P2P systems like Gnutella adopted decentralized sea...
Yatin Chawathe, Sylvia Ratnasamy, Lee Breslau, Nic...
Previous implementations of out-of-core columnsort limit the problem size to N ≤ (M/P)3/2, where N is the number of records to sort, P is the number of processors, and M is the ...
Geeta Chaudhry, Elizabeth A. Hamon, Thomas H. Corm...
Recent work is beginning to reveal the potential of numerical optimization as an approach to generating interfaces and displays. Optimization-based approaches can often allow a mi...
Digital halftoning, or dithering, is the technique commonly used to render a color or grayscale image on a printer, a computer monitor or other bi-level displays. A particular hal...