42 search results - page 8 / 9 » Optimizing Question Answering Accuracy by Maximizing Log-Lik... |
JMLR
2012
11 years 9 months ago
2012
We present a unifying framework for information theoretic feature selection, bringing almost two decades of research on heuristic filter criteria under a single theoretical inter...
ATAL
2010
Springer
13 years 8 months ago
2010
Springer
This paper analyzes the worst-case efficiency ratio of falsename-proof combinatorial auction mechanisms. False-nameproofness generalizes strategy-proofness by assuming that a bidd...
CORR
2010
Springer
13 years 7 months ago
2010
Springer
Multiuser diversity (MUDiv) is one of the central concepts in multiuser (MU) systems. In particular, MUDiv allows for scheduling among users in order to eliminate the negative effe...
WWW
2010
ACM
14 years 2 months ago
2010
ACM
Researchers increasingly use electronic communication data to construct and study large social networks, effectively inferring unobserved ties (e.g. i is connected to j) from obs...
IPPS
2008
IEEE
14 years 1 months ago
2008
IEEE
Cosmological simulators are an important component in the study of the formation of galaxies and large scale structures, and can help answer many important questions about the uni...