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ACL
2012
11 years 10 months ago
Pattern Learning for Relation Extraction with a Hierarchical Topic Model
We describe the use of a hierarchical topic model for automatically identifying syntactic and lexical patterns that explicitly state ontological relations. We leverage distant sup...
Enrique Alfonseca, Katja Filippova, Jean-Yves Delo...
HICSS
2007
IEEE
148views Biometrics» more  HICSS 2007»
14 years 1 months ago
A Conceptual Framework for Knowledge Integration in Distributed Networks of Practice
This paper presents a conceptual framework for understanding knowledge integration in distributed networks of practice. The framework builds upon Grant’s knowledge-based theory ...
Eli Hustad
ITC
2003
IEEE
129views Hardware» more  ITC 2003»
14 years 25 days ago
Relating Yield Models to Burn-In Fall-Out in Time
An early-life reliability model is presented that allows wafer test information to be used to predict not only the total number of burn-in failures that occur for a given product,...
Thomas S. Barnett, Adit D. Singh
FUIN
2000
109views more  FUIN 2000»
13 years 7 months ago
Building Knowledge Scouts Using KGL Metalanguage
Knowledge scouts are software agents that autonomously search for and synthesize user-oriented knowledge (target knowledge) in large local or distributed databases. A knowledge ge...
Ryszard S. Michalski, Kenneth A. Kaufman
XIMEP
2005
ACM
188views Database» more  XIMEP 2005»
14 years 1 months ago
Building a Scalable Native XML Database Engine on Infrastructure for a Relational Database
We describe the architecture and some aspects of System R/X, a native XML database engine that is built on the same mature infrastructure for a relational database and integrated ...
Guogen Zhang