145 search results - page 27 / 29 » A Dynamic Approach to Deductive Query Evaluation |
ECIR
2008
Springer
13 years 9 months ago
2008
Springer
Abstract. Information retrieval from web and XML document collections is ever more focused on returning entities instead of web pages or XML elements. There are many research field...
ICDE
2006
IEEE
14 years 9 months ago
2006
IEEE
To use their pool of resources efficiently, distributed stream-processing systems push query operators to nodes within the network. Currently, these operators, ranging from simple...
DASFAA
2009
IEEE
14 years 2 months ago
2009
IEEE
Abstract. In many application domains, e.g. sensor databases, traffic management or recognition systems, objects have to be compared based on positionally and existentially uncert...
COMPSAC
2006
IEEE
14 years 2 months ago
2006
IEEE
This paper presents an approach for building consensus ontologies from the individual ontologies of a network of socially interacting agents. Each agent has its own conceptualizat...
MIDDLEWARE
2004
Springer
14 years 1 months ago
2004
Springer
Data grids, large scale web applications generating dynamic content and database service providing pose significant scalability challenges to database engines. Replication is the ...