1616 search results - page 262 / 324 » Social Sciences |
APGV
2004
ACM
15 years 3 months ago
2004
ACM
Many common materials, including fruit, wax and human skin, are somewhat translucent. What makes an object look translucent or opaque? Here we use a recently developed computer gr...
SIGDOC
2004
ACM
15 years 3 months ago
2004
ACM
Coh-Metrix is a web-based application currently in development that automatically evaluates text. It uses two central concepts from discourse processing: text-based cohesion and s...
SIGECOM
2004
ACM
15 years 3 months ago
2004
ACM
Lack of cooperation (free riding) is one of the key problems that confronts today’s P2P systems. What makes this problem particularly difficult is the unique set of challenges ...
SIGECOM
2004
ACM
15 years 3 months ago
2004
ACM
We consider the parallels between the preference elicitation problem in combinatorial auctions and the problem of learning an unknown function from learning theory. We show that l...
SIGECOM
2004
ACM
15 years 3 months ago
2004
ACM
In many market settings, agents do not know their preferences a priori. Instead, they may have to solve computationally complex optimization problems, query databases, or perform ...