Sciweavers

5290 search results - page 185 / 1058
» Knowledge Processing in Intelligent Systems
Sort
View
AIED
2009
Springer
16 years 1 months ago
Assessing Student Paraphrases Using Lexical Semantics and Word Weighting
We present in this paper an approach to assessing student paraphrases in the intelligent tutoring system iSTART. The approach is based on measuring the semantic similarity between ...
Vasile Rus, Mihai C. Lintean, Arthur C. Graesser, ...
AMKM
2003
Springer
15 years 11 months ago
Towards Agent-Mediated Knowledge Management
Abstract. In this paper, we outline the relation between Knowledge Management (KM) as an application area on the one hand, and software agents as a basic technology for supporting ...
Ludger van Elst, Virginia Dignum, Andreas Abecker
ICTAI
1996
IEEE
15 years 10 months ago
Binary CSP Solving as an Inference Process
We describe constraint solving using a rule-based approach. The distinction made between deduction rules and strategies by computational systems allows us to improve our understan...
Carlos Castro
ICCBR
2007
Springer
16 years 17 days ago
Prototypical Cases for Knowledge Maintenance in Biomedical CBR
Abstract. Representing biomedical knowledge is an essential task in biomedical informatics intelligent systems. Case-based reasoning (CBR) holds the promise of representing context...
Isabelle Bichindaritz
GECCO
2005
Springer
139views Optimization» more  GECCO 2005»
15 years 12 months ago
Use of a genetic algorithm in brill's transformation-based part-of-speech tagger
The tagging problem in natural language processing is to find a way to label every word in a text as a particular part of speech, e.g., proper noun. An effective way of solving th...
Garnett Carl Wilson, Malcolm I. Heywood