2621 search results - page 221 / 525 » Generalized Algorithms for Constructing Statistical Language... |
113
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KDD
2007
ACM
15 years 10 months ago
2007
ACM
Most decision tree algorithms base their splitting decisions on a piecewise constant model. Often these splitting algorithms are extrapolated to trees with non-constant models at ...
ICALP
2005
Springer
15 years 3 months ago
2005
Springer
We introduce the notion of hierarchical group signatures. This is a proper generalization of group signatures, which allows multiple group managers organized in a tree with the si...
67
Voted
CIE
2007
Springer
15 years 4 months ago
2007
Springer
The interest is in characterizing insightfully the power of program self-reference in effective programming systems (epses), the computability-theoretic analogs of programming lan...
92
Voted
SIGIR
2006
ACM
15 years 4 months ago
2006
ACM
Search algorithms incorporating some form of topic model have a long history in information retrieval. For example, cluster-based retrieval has been studied since the 60s and has ...
84
Voted
CIKM
2008
Springer
15 years 5 days ago
2008
Springer
Structured documents contain elements defined by the author(s) and annotations assigned by other people or processes. Structured documents pose challenges for probabilistic retrie...