896 search results - page 144 / 180 » Improving Web Search Relevance with Semantic Features |
DGO
2003
13 years 10 months ago
2003
Semantic heterogeneity of information is a major barrier of information and system interoperability. Defining ontology of data and mapping ontologies among heterogeneous informati...
WWW
2008
ACM
14 years 9 months ago
2008
ACM
Community Question Answering has emerged as a popular and effective paradigm for a wide range of information needs. For example, to find out an obscure piece of trivia, it is now ...
EKAW
2008
Springer
13 years 10 months ago
2008
Springer
Sensor-mission assignment involves the allocation of sensor and other information-providing resources to missions in order to cover the information needs of the individual tasks in...
WISE
2000
Springer
14 years 1 months ago
2000
Springer
Searching the internet using the currently available searchengines is not satisfactory. Thetechniquesused there focus on the extraction of relevant informationdirectlyfrom the doc...
ICIP
1998
IEEE
14 years 10 months ago
1998
IEEE
The analysis of video data targeting the identification of relevant objects and the extraction of associated descriptive characteristics will be the enabling factor for a number o...