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» Refactoring Methods for Knowledge Bases
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COLING
2002
15 years 3 months ago
A Maximum Entropy-based Word Sense Disambiguation System
In this paper, a supervised learning system of word sense disambiguation is presented. It is based on conditional maximum entropy models. This system acquires the linguistic knowl...
Armando Suárez, Manuel Palomar
LFCS
2009
Springer
15 years 10 months ago
Fuzzy Description Logic Reasoning Using a Fixpoint Algorithm
We present FixIt(ALC), a novel procedure for deciding knowledge base (KB) satisfiability in the Fuzzy Description Logic (FDL) ALC. FixIt(ALC) does not search for tree-structured m...
Uwe Keller, Stijn Heymans
99
Voted
ICC
2007
IEEE
15 years 10 months ago
UWB Geo-Regioning Using Multivariate Channel Statistics
Abstract— Ultra-Wideband (UWB) Geo-Regioning is an approach to localize UWB transmitters by means of their channel impulse responses. A received channel impulse response is assig...
Christoph Steiner, Armin Wittneben
135
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MUE
2007
IEEE
137views Multimedia» more  MUE 2007»
15 years 9 months ago
Process Management Agent
In this paper, agent based process management model is proposed, which is for the process management of knowledge worker and service workers in order to establish the basis for th...
Jeong Ah Kim, Seung Yong Choi
127
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DLOG
2008
15 years 5 months ago
Consistency Checking for Extended Description Logics
In this paper we consider the extensions of description logics that were proposed to represent uncertain or vague knowledge, focusing on the fuzzy and possibilistic formalisms. We ...
Olivier Couchariere, Marie-Jeanne Lesot, Bernadett...