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ICWSM
2010
14 years 11 days ago
From Tweets to Polls: Linking Text Sentiment to Public Opinion Time Series
We connect measures of public opinion measured from polls with sentiment measured from text. We analyze several surveys on consumer confidence and political opinion over the 2008 ...
Brendan O'Connor, Ramnath Balasubramanyan, Bryan R...
CVPR
2010
IEEE
1778views Computer Vision» more  CVPR 2010»
14 years 6 months ago
Detecting Text in Natural Scenes with Stroke Width Transform
We present a novel image operator that seeks to find the value of stroke width for each image pixel, and demonstrate its use on the task of text detection in natural images. The s...
Boris Epshtein, Eyal Ofek, Yonatan Wexler
COLING
2008
14 years 11 days ago
Statistical Anaphora Resolution in Biomedical Texts
This paper presents a probabilistic model for resolution of non-pronominal anaphora in biomedical texts. The model seeks to find the antecedents of anaphoric expressions, both cor...
Caroline Gasperin, Ted Briscoe
LREC
2008
100views Education» more  LREC 2008»
14 years 10 days ago
Challenges in Pronoun Resolution System for Biomedical Text
This paper presents our findings on the feasibility of doing pronoun resolution for biomedical texts, in comparison with conducting pronoun resolution for the newswire domain. In ...
Ngan Nguyen, Jin-Dong Kim, Jun-ichi Tsujii
EACL
2010
ACL Anthology
13 years 11 months ago
Assessing the Trade-Off between System Building Cost and Output Quality in Data-to-Text Generation
Abstract. Data-to-text generation systems tend to be knowledge-based and manually built, which limits their reusability and makes them time and cost-intensive to create and maintai...
Anja Belz, Eric Kow