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» Tools for Extracting and Structuring Knowledge from Texts
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COLING
2002
15 years 3 months ago
Complexity of Event Structure in IE Scenarios
This paper presents new Information Extraction scenarios which are linguistically and structurally more challenging than the traditional MUC scenarios. Traditional views on event ...
Silja Huttunen, Roman Yangarber, Ralph Grishman
156
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ACMDIS
2006
ACM
15 years 9 months ago
Popcorn: the personal knowledge base
People often use powerful tools to manage the documents they encounter, but very rarely to store the mental knowledge they glean from those documents. Popcorn is a personal knowle...
Stephen Davies, Scotty Allen, Jon Raphaelson, Emil...
KDD
2003
ACM
144views Data Mining» more  KDD 2003»
16 years 3 months ago
Clinical and financial outcomes analysis with existing hospital patient records
Existing patient records are a valuable resource for automated outcomes analysis and knowledge discovery. However, key clinical data in these records is typically recorded in unst...
R. Bharat Rao, Sathyakama Sandilya, Radu Stefan Ni...
119
Voted
OIR
2006
129views more  OIR 2006»
15 years 3 months ago
Structural analysis of chat messages for topic detection
Purpose - This paper studies the characteristics of chat messages from analyzing a collection of 33,121 sample messages gathered from 1700 sessions of conversations of 72 pairs of...
Haichao Dong, Siu Cheung Hui, Yulan He
IMCSIT
2010
14 years 10 months ago
Entity Summarisation with Limited Edge Budget on Knowledge Graphs
We formulate a novel problem of summarising entities with limited presentation budget on entity-relationship knowledge graphs and propose an efficient algorithm for solving this pr...
Marcin Sydow, Mariusz Pikula, Ralf Schenkel, Adam ...