2536 search results - page 262 / 508 » Gravitation-based model for information retrieval |
EDBT
2004
ACM
14 years 1 months ago
2004
ACM
Qualitative spatial reasoning forms an important part of the commonsense reasoning required for building intelligent Geographical Information Systems (GIS). Previous research has c...
ECAI
2006
Springer
2006
Springer
Identifying Inter-Domain Similarities Through Content-Based Analysis of Hierarchical Web-Directories
14 years 1 days ago
Providing accurate personalized information services to the users requires knowing their interests and needs, as defined by their User Models (UMs). Since the quality of the person...
ECIR
2007
Springer
13 years 9 months ago
2007
Springer
We discuss the idea of modelling the statistical distributions of scores of documents, classified as relevant or non-relevant. Various specific combinations of standard statistic...
SIGIR
2008
ACM
13 years 8 months ago
2008
ACM
There has been recent interest in collecting user or assessor preferences, rather than absolute judgments of relevance, for the evaluation or learning of ranking algorithms. Since...
JCDL
2006
ACM
14 years 2 months ago
2006
ACM
We describe an HTML web page segmentation algorithm, which is applied to segment online medical journal articles (regular HTML and PDF-Converted-HTML files). The web page content ...