2607 search results - page 423 / 522 » An Ontology-Based Information Retrieval Model |
EWCBR
1998
Springer
14 years 2 months ago
1998
Springer
Development and maintenance of a case-base is known to be one of the most difficult problems in real-world application of case-based diagnosis systems. The complexity of large tech...
ICDE
2008
IEEE
14 years 11 months ago
2008
IEEE
Abstract-- The inherent uncertainty of data present in numerous applications such as sensor databases, text annotations, and information retrieval motivate the need to handle impre...
KDD
2004
ACM
14 years 10 months ago
2004
ACM
Information retrieval systems, based on keyword match, are evolving to question answering systems that return short passages or direct answers to questions, rather than URLs point...
CODES
2005
IEEE
14 years 3 months ago
2005
IEEE
Face detection and recognition research has attracted great attention in recent years. Automatic face detection has great potential in a large array of application areas, includin...
KDD
2005
ACM
14 years 3 months ago
2005
ACM
In this paper, the proposed LIPED (LIfe Profile based Event Detection) employs the concept of life profiles to predict the activeness of event for effective event detection. A gro...