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SIGIR
2008
ACM
15 years 1 months ago
A study of methods for negative relevance feedback
Negative relevance feedback is a special case of relevance feedback where we do not have any positive example; this often happens when the topic is difficult and the search result...
Xuanhui Wang, Hui Fang, ChengXiang Zhai
NIPS
2007
15 years 2 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
HICSS
2008
IEEE
235views Biometrics» more  HICSS 2008»
15 years 7 months ago
WikiWinWin: A Wiki Based System for Collaborative Requirements Negotiation
Defining requirements is one of the most critical activities in the development of software intensive systems. The EasyWinWin system has been very good in capturing initial requir...
Da Yang, Di Wu, Supannika Koolmanojwong, A. Winsor...
VIS
2006
IEEE
156views Visualization» more  VIS 2006»
16 years 2 months ago
ClearView: An Interactive Context Preserving Hotspot Visualization Technique
Volume rendered imagery often includes a barrage of 3D information like shape, appearance and topology of complex structures, and it thus quickly overwhelms the user. In particular...
Jens Krüger, Jens Schneider, Rüdiger Westerman...
ICFP
2001
ACM
16 years 1 months ago
Macros as Multi-Stage Computations: Type-Safe, Generative, Binding Macros in MacroML
With few exceptions, macros have traditionally been viewed as operations on syntax trees or even on plain strings. This view makes macros seem ad hoc, and is at odds with two desi...
Steven E. Ganz, Amr Sabry, Walid Taha