17471 search results - page 20 / 3495 » Information Modeling |
EDOC
2002
IEEE
14 years 18 days ago
2002
IEEE
Continuous change of user requirements has become a constant for geo-information systems. Designing systems that can adapt to such changes requires an appropriate ethodology that ...
SIGIR
2002
ACM
13 years 7 months ago
2002
ACM
This paper follows a formal approach to information retrieval based on statistical language models. By introducing some simple reformulations of the basic language modeling approa...
CAISE
2006
Springer
13 years 11 months ago
2006
Springer
Data exchange between heterogeneous schemas is a difficult problem that becomes more acute if the source and target schemas are from different data models. The data type of the obj...
ICMCS
2007
IEEE
14 years 2 months ago
2007
IEEE
This paper presents a principled and practical method for the computation of visual saliency of spatiotemporal events in full motion videos. Based on the assumption that uniquenes...
IJCAI
1989
13 years 8 months ago
1989
This paper describes an attempt to model the method of generating a fact from the opinions of other persons or of institutions as a process which is based on knowledge about these...