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KDD
2003
ACM
142views Data Mining» more  KDD 2003»
14 years 11 months ago
Extracting information from text and images for location proteomics
There is extensive interest in automating the collection, organization and summarization of biological data. Data in the form of figures and accompanying captions in literature pr...
Zhenzhen Kou, William W. Cohen, Robert F. Murphy
KCAP
2005
ACM
14 years 4 months ago
Extracting knowledge from evaluative text
Capturing knowledge from free-form evaluative texts about an entity is a challenging task. New techniques of feature extraction, polarity determination and strength evaluation hav...
Giuseppe Carenini, Raymond T. Ng, Ed Zwart
LREC
2010
166views Education» more  LREC 2010»
14 years 11 days ago
Annotating Event Mentions in Text with Modality, Focus, and Source Information
Many natural language processing tasks, including information extraction, question answering and recognizing textual entailment, require analysis of the polarity, focus of polarit...
Suguru Matsuyoshi, Megumi Eguchi, Chitose Sao, Koj...
SIGIR
1999
ACM
14 years 3 months ago
Deriving Concept Hierarchies from Text
This paper presents a means of automatically deriving a hierarchical organization of concepts from a set of documents without use of training data or standard clustering technique...
Mark Sanderson, W. Bruce Croft
LREC
2008
105views Education» more  LREC 2008»
14 years 10 days ago
Linguistic Resources for Reconstructing Spontaneous Speech Text
The output of a speech recognition system is not always ideal for subsequent downstream processing, in part because speakers themselves often make mistakes. A system would accompl...
Erin Fitzgerald, Frederick Jelinek