2736 search results - page 477 / 548 » Indexing uncertain data |
EDBT
2009
ACM
14 years 1 months ago
2009
ACM
In this paper, we identify and solve a new type of spatial queries, called continuous visible nearest neighbor (CVNN) search. Given a data set P, an obstacle set O, and a query li...
CIKM
2001
Springer
14 years 1 months ago
2001
Springer
In this paper, an approach for reorganizing Web sites based on user access patterns is proposed. Our goal is to build adaptive Web sites by evolving site structure to facilitate u...
ECML
2001
Springer
14 years 1 months ago
2001
Springer
Abstract. This paper presents a simple unsupervised learning algorithm for recognizing synonyms, based on statistical data acquired by querying a Web search engine. The algorithm, ...
SIGGRAPH
2010
ACM
14 years 1 months ago
2010
ACM
In this paper, we introduce a compact random-access vector representation for solid textures made of intermixed regions with relatively smooth internal color variations. It is fea...
ICSE
2001
IEEE-ACM
14 years 1 months ago
2001
IEEE-ACM
The paper focuses on investigating the combined use of semantic and structural information of programs to support the comprehension tasks involved in the maintenance and reenginee...