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KDD
2012
ACM
244views Data Mining» more  KDD 2012»
11 years 10 months ago
Open domain event extraction from twitter
Tweets are the most up-to-date and inclusive stream of information and commentary on current events, but they are also fragmented and noisy, motivating the need for systems that c...
Alan Ritter, Mausam, Oren Etzioni, Sam Clark
IJCNLP
2004
Springer
14 years 1 months ago
Detection of Incorrect Case Assignments in Paraphrase Generation
Abstract. This paper addresses the issue of post-transfer process in paraphrasing. Our previous investigation into transfer errors revealed that case assignment tends to be incorre...
Atsushi Fujita, Kentaro Inui, Yuji Matsumoto
ACL
2012
11 years 10 months ago
An Exploration of Forest-to-String Translation: Does Translation Help or Hurt Parsing?
Syntax-based translation models that operate on the output of a source-language parser have been shown to perform better if allowed to choose from a set of possible parses. In thi...
Hui Zhang, David Chiang
ENTCS
2006
145views more  ENTCS 2006»
13 years 7 months ago
A Calculus for Data Mapping
Technologies for overcoming heterogeneities between autonomous data sources are key in the emerging networked world. In this paper we discuss the initial results of a formal inves...
George H. L. Fletcher, Catharine M. Wyss, Edward L...
ACL
2004
13 years 9 months ago
Applying Machine Learning to Chinese Temporal Relation Resolution
Temporal relation resolution involves extraction of temporal information explicitly or implicitly embedded in a language. This information is often inferred from a variety of inte...
Wenjie Li, Kam-Fai Wong, Guihong Cao, Chunfa Yuan