24105 search results - page 132 / 4821 » Models in Information Retrieval |
170
Voted
SIGIR
2012
ACM
13 years 6 months ago
2012
ACM
Hashtags are widely used in Twitter to define a shared context for events or topics. In this paper, we aim to predict hashtag popularity in near future (i.e., next day). Given a ...
140
Voted
CIKM
2010
Springer
15 years 2 months ago
2010
Springer
We explore the application of a graph representation to model similarity relationships that exist among images found on the Web. The resulting similarity-induced graph allows us t...
122
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CIKM
2008
Springer
15 years 5 months ago
2008
Springer
We propose a self-organized content-based Image Retrieval Network (IRN) that is inspired by a Metric Social Network (MSN) search system. The proposed network model is strictly dat...
145
Voted
SIGIR
2010
ACM
15 years 7 months ago
2010
ACM
Music information retrieval (MIR) holds great promise as a technology for managing large music archives. One of the key components of MIR that has been actively researched into is...
121
Voted
SIGIR
2008
ACM
15 years 3 months ago
2008
ACM
We present a novel passage-based approach to re-ranking documents in an initially retrieved list so as to improve precision at top ranks. While most work on passage-based document...