1072 search results - page 198 / 215 » Models and Issues in Data Stream Systems |
CIKM
2009
Springer
15 years 4 months ago
2009
Springer
Ranking is a key problem in many information retrieval (IR) applications, such as document retrieval and collaborative filtering. In this paper, we address the issue of learning ...
ISCC
2007
IEEE
15 years 3 months ago
2007
IEEE
Multimedia Broadcast Multicast Services (MBMS), introduced in Third Generation Partnership Project (3GPP) Release 6, is a point-to-multipoint downlink bearer service that addresse...
AIED
2007
Springer
15 years 3 months ago
2007
Springer
Good teachers know their students, and exploit this knowledge to adapt or optimise their instruction. Traditional teachers know their students because they interact with them face-...
DSD
2006
IEEE
15 years 3 months ago
2006
IEEE
Wireless sensor networks (WSN) are composed of battery-driven communication entities performing multiple, usually different tasks. In order to complete a given task, all sensor no...
ESWS
2005
Springer
15 years 3 months ago
2005
Springer
The Semantic Web is an extension of the current Web in which information is given well-defined meaning to support effective data discovery and integration. The RDF framework is a...