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IJCAI
2003
13 years 10 months ago
Inducing criteria for lexicalization parts of speech using the Cyc KB
We present an approach for learning part-of-speech distinctions by induction over the lexicon of the Cyc knowledge base. This produces good results (74.6%) using a decision tree t...
Tom O'Hara, Michael J. Witbrock, Bjørn Alda...
SIGMOD
2001
ACM
134views Database» more  SIGMOD 2001»
14 years 8 months ago
Preservation of Digital Data with Self-Validating, Self-Instantiating Knowledge-Based Archives
Digital archives are dedicated to the long-term preservation of electronic information and have the mandate to enable sustained access despite rapid technology changes. Persistent...
Bertram Ludäscher, Richard Marciano, Reagan Moore
JELIA
2000
Springer
14 years 5 days ago
An Algorithmic Approach to Recover Inconsistent Knowledge-Bases
Abstract. We consider an algorithmic approach for revising inconsistent data and restoring its consistency. This approach detects the\spoiled" part of the data (i.e., the set ...
Ofer Arieli
DKE
2008
85views more  DKE 2008»
13 years 8 months ago
On automatic knowledge validation for Bayesian knowledge bases
Knowledge validation, as part of knowledge base verification and validation is a critical process in knowledge engineering. The ultimate goal of this process is to make the knowle...
Eugene Santos Jr., Hang T. Dinh
ITS
1992
Springer
124views Multimedia» more  ITS 1992»
14 years 20 days ago
Knowledge Base Compilation and the Language Design Game
: The ProgramCritic is a system designed to analyze and critique students' computer programs. After analyzing a program, the ProgramCritic provides the student with a list of ...
Warren Sack