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WEBDB
2009
Springer
159views Database» more  WEBDB 2009»
15 years 4 months ago
Beyond the Stars: Improving Rating Predictions using Review Text Content
Online reviews are an important asset for users deciding to buy a product, see a movie, or go to a restaurant, as well as for businesses tracking user feedback. However, most revi...
Gayatree Ganu, Noemie Elhadad, Amélie Maria...
ICASSP
2008
IEEE
15 years 3 months ago
Using corpus and knowledge-based similarity measure in Maximum Marginal Relevance for meeting summarization
MMR (Maximum Marginal Relevance) is widely used in summarization for its simplicity and efficacy, and has been demonstrated to achieve comparable performance to other approaches ...
Shasha Xie, Yang Liu
AIED
2011
Springer
14 years 1 months ago
Peering Inside Peer Review with Bayesian Models
Abstract. Instructors and students would benefit more from computersupported peer review, if instructors received information on how well students have understood the conceptual is...
Ilya M. Goldin, Kevin D. Ashley
ICASSP
2009
IEEE
15 years 4 months ago
A global optimization framework for meeting summarization
We introduce a model for extractive meeting summarization based on the hypothesis that utterances convey bits of information, or concepts. Using keyphrases as concepts weighted by...
Daniel Gillick, Korbinian Riedhammer, Benoît...
SIGIR
2002
ACM
14 years 9 months ago
Generic summarization and keyphrase extraction using mutual reinforcement principle and sentence clustering
A novel method for simultaneous keyphrase extraction and generic text summarization is proposed by modeling text documents as weighted undirected and weighted bipartite graphs. Sp...
Hongyuan Zha