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AAAI
2004
15 years 5 months ago
SenseClusters - Finding Clusters that Represent Word Senses
SenseClusters is a freely available word sense discrimination system that takes a purely unsupervised clustering approach. It uses no knowledge other than what is available in a r...
Amruta Purandare, Ted Pedersen
AAAI
2006
15 years 5 months ago
Constraint-Based Random Stimuli Generation for Hardware Verification
We report on random stimuli generation for hardware verification in IBM as a major application of various artificial intelligence technologies, including knowledge representation,...
Yehuda Naveh, Michal Rimon, Itai Jaeger, Yoav Katz...
ACL
2006
15 years 5 months ago
A Logic-Based Semantic Approach to Recognizing Textual Entailment
This paper proposes a knowledge representation model and a logic proving setting with axioms on demand successfully used for recognizing textual entailments. It also details a lex...
Marta Tatu, Dan I. Moldovan
DLOG
2004
15 years 5 months ago
On Subsumption and Instance Problem in ELH w.r.t. General TBoxes
Recently, it was shown for the DL EL that subsumption and instance problem w.r.t. cyclic terminologies can be decided in polynomial time. In this paper, we show that both problems...
Sebastian Brandt
DLOG
2006
15 years 5 months ago
SHIN ABox Reduction
We propose a technique to make consistency detection scalable for large Aboxes in secondary storage. We use static analysis of knowledge representation with summarization techniqu...
Achille Fokoue, Aaron Kershenbaum, Li Ma