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» Spherical Topic Models
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82
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KDD
1997
ACM
72views Data Mining» more  KDD 1997»
15 years 6 months ago
Detecting Atmospheric Regimes Using Cross-Validated Clustering
Low-frequency variability in geopotential height records of the Northern Hemisphere is a topic of significance in atmospheric science, having profound implications for climate mod...
Padhraic Smyth, Michael Ghil, Kayo Ide, Joseph Rod...
117
Voted
LREC
2008
108views Education» more  LREC 2008»
15 years 4 months ago
The LECTRA Corpus - Classroom Lecture Transcriptions in European Portuguese
This paper describes the corpus of university lectures that has been recorded in European Portuguese, and some of the recognition experiments we have done with it. The highly spec...
Isabel Trancoso, Rui Martins, Helena Moniz, Ana Is...
99
Voted
NIPS
2007
15 years 4 months ago
Collapsed Variational Inference for HDP
A wide variety of Dirichlet-multinomial ‘topic’ models have found interesting applications in recent years. While Gibbs sampling remains an important method of inference in su...
Yee Whye Teh, Kenichi Kurihara, Max Welling
120
Voted
ISASSCI
2001
15 years 4 months ago
Implementing Electronic Marketplaces
After a short definition of the basic aspects of electronic marketplaces and a focus on its topic, this paper introduces mySAP.com Marketplace, which is part of SAP's line of...
Alexander Elsas, Andrea Lütke-Verspohl
75
Voted
INTERACT
2003
15 years 4 months ago
Reactive Information Displays
: Reactive Information Displays (RIDs) that track and react to a user’s attention, to present the right information at the right place and in the right time, constitute a relativ...
N. Hari Narayanan, Daesub Yoon