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NIPS
2004
15 years 4 months ago
Learning Syntactic Patterns for Automatic Hypernym Discovery
Semantic taxonomies such as WordNet provide a rich source of knowledge for natural language processing applications, but are expensive to build, maintain, and extend. Motivated by...
Rion Snow, Daniel Jurafsky, Andrew Y. Ng
BILDMED
2009
153views Algorithms» more  BILDMED 2009»
15 years 4 months ago
Automatic Classification of Embryonic Fruit Fly Gene Expression Patterns
Abstract. Carefully studied in-situ hybridization Gene expression patterns (GEP) can provide a first glance at possible relationships among genes. Automatic comparative analysis to...
Andreas Heffel, Sonja J. Prohaska, Peter F. Stadle...
ER
2008
Springer
165views Database» more  ER 2008»
15 years 4 months ago
Content Ontology Design Patterns as Practical Building Blocks for Web Ontologies
In this paper we present how to extract and describe emerging content ontology design patterns, and how to compose, specialize and expand them for ontology design, with particular ...
Valentina Presutti, Aldo Gangemi
NLE
2011
14 years 5 months ago
Modeling reciprocity in social interactions with probabilistic latent space models
Reciprocity is a pervasive concept that plays an important role in governing people’s behavior, judgments, and thus their social interactions. In this paper we present an analys...
Roxana Girju, Michael J. Paul
LREC
2010
188views Education» more  LREC 2010»
15 years 4 months ago
Pattern-Based Extraction of Negative Polarity Items from Dependency-Parsed Text
We describe a new method for extracting Negative Polarity Item candidates (NPI candidates) from dependency-parsed German text corpora. Semi-automatic extraction of NPIs is a chall...
Fabienne Fritzinger, Frank Richter, Marion Weller