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CIKM
2010
Springer
15 years 4 months ago
Index structures for efficiently searching natural language text
Many existing indexes on text work at the document granularity and are not effective in answering the class of queries where the desired answer is only a term or a phrase. In this...
Pirooz Chubak, Davood Rafiei
ACL
2011
14 years 10 months ago
Identifying Noun Product Features that Imply Opinions
Identifying domain-dependent opinion words is a key problem in opinion mining and has been studied by several researchers. However, existing work has been focused on adjectives an...
Lei Zhang, Bing Liu
220
Voted
ICCV
2009
IEEE
16 years 10 months ago
Scale Invariance and Noise in Natural Images
Natural images are known to have scale invariant statistics. While some eariler studies have reported the kurtosis of marginal bandpass filter response distributions to be constant...
D. Zoran and Y. Weiss
CHI
2008
ACM
16 years 7 months ago
Predictability and accuracy in adaptive user interfaces
While proponents of adaptive user interfaces tout potential performance gains, critics argue that adaptation's unpredictability may disorient users, causing more harm than go...
Krzysztof Z. Gajos, Katherine Everitt, Desney S. T...
CHI
2005
ACM
16 years 7 months ago
Behaviour, realism and immersion in games
Immersion is recognised as an important element of good games. However, it is not always clear what is meant by immersion. Earlier work has identified possible barriers to immersi...
Kevin Cheng, Paul A. Cairns