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CORR
2011
Springer
165views Education» more  CORR 2011»
13 years 1 months ago
Finding Deceptive Opinion Spam by Any Stretch of the Imagination
Consumers increasingly go online to rate, review and research products (Jansen, 2010; Litvin et al., 2008). Consequently, websites containing these reviews are becoming targets of...
Myle Ott, Yejin Choi, Claire Cardie, Jeffrey T. Ha...
ATAL
2011
Springer
12 years 10 months ago
A model of norm emergence and innovation in language change
We analyze and extend a recently proposed model of linguistic diffusion in social networks, to analytically derive time to convergence, and to account for the innovation phase of...
Samarth Swarup, Andrea Apolloni, Zsuzsanna Fagyal
ACL
2011
13 years 1 months ago
Disentangling Chat with Local Coherence Models
‡e ev—lu—te sever—l popul—r models of lo™—l dis™ourse ™oheren™e for dom—in —nd t—sk genE er—lity ˜y —pplying them to ™h—t disent—ngleE mentF …sing experiments ...
Micha Elsner, Eugene Charniak
MM
2006
ACM
189views Multimedia» more  MM 2006»
14 years 4 months ago
Real-time computerized annotation of pictures
Automated annotation of digital pictures has been a highly challenging problem for computer scientists since the invention of computers. The capability of annotating pictures by c...
Jia Li, James Ze Wang
WAPCV
2007
Springer
14 years 4 months ago
Language Label Learning for Visual Concepts Discovered from Video Sequences
Computational models of grounded language learning have been based on the premise that words and concepts are learned simultaneously. Given the mounting cognitive evidence for conc...
Prithwijit Guha, Amitabha Mukerjee