411 search results - page 12 / 83 » Evaluation and exploitation of knowledge robustness in knowl... |
CLEF
2010
Springer
14 years 11 months ago
2010
Springer
Classic textual question answering (QA) approaches that rely on statistical keyword relevance scoring without exploiting semantic content are useful to a certain extent, but are li...
JELIA
2010
Springer
14 years 8 months ago
2010
Springer
The Multi-Context System Inconsistency Explainer allows for evaluation of semantics and explanation of inconsistencies in systems where heterogeneous knowledge bases are linked via...
AAAI
2000
14 years 11 months ago
2000
Finding information is a problem shared by people and intelligent systems. This paper describes an experiment combining both human and machine aspects in a knowledgebased system t...
AIED
2007
Springer
15 years 4 months ago
2007
Springer
Evaluation is an integral part of research that provides a true measure of effectiveness. This paper presents a study conducted to evaluate the effectiveness of CAS, a knowledge ac...
AAAI
1997
14 years 11 months ago
1997
Our goal is to build knowledge-based systems capable of answering a wide variety of questions, including questions that are unanticipated when the knowledge base is built. For sys...