1405 search results - page 259 / 281 » Popularity at Minimum Cost |
SIGMOD
2008
ACM
14 years 10 months ago
2008
ACM
Sampling is a popular method of data collection when it is impossible or too costly to reach the entire population. For example, television show ratings in the United States are g...
SIGMOD
2002
ACM
14 years 10 months ago
2002
ACM
Peer-to-Peer (P2P) systems are becoming increasingly popular as they enable users to exchange digital information by participating in complex networks. Such systems are inexpensiv...
EDBT
2008
ACM
14 years 10 months ago
2008
ACM
The top-k retrieval problem requires finding k objects most similar to a given query object. Similarities between objects are most often computed as aggregated similarities of the...
ICWS
2009
IEEE
14 years 7 months ago
2009
IEEE
—The recent surge of popularity has established Mashups as an important category of Web 2.0 applications. Mashups are essentially Web services that are often created by end-users...
EUROSYS
2008
ACM
14 years 6 months ago
2008
ACM
Financial efficiency is the premier performance measure for most systems. Existing economic ecosystems for distribution of multimedia leave a lot to be desired: client-server plat...