Sciweavers

4280 search results - page 686 / 856
» Mechanisms for information elicitation
Sort
View
BDA
2007
15 years 8 months ago
Query Rewriting Based on User's Profile Knowledge
Query personalization was introduced as an advanced mechanism to allow the reformulation of database queries and adapt them to the user's domain of interest and preferences. ...
Dimitre Kostadinov, Mokrane Bouzeghoub, Sté...
DIMVA
2010
15 years 8 months ago
Evaluating Bluetooth as a Medium for Botnet Command and Control
Abstract. Malware targeting mobile phones is being studied with increasing interest by the research community. While such attention has previously focused on viruses and worms, man...
Kapil Singh, Samrit Sangal, Nehil Jain, Patrick Tr...
CIIT
2007
195views Communications» more  CIIT 2007»
15 years 8 months ago
Using a cache scheme to detect selfish nodes in mobile ad hoc networks
This paper presents a hardware based cache scheme to detect selfish nodes in mobile ad hoc network. In this scheme, the hardware monitors the activities of the upperlayer software...
H. Lin, José G. Delgado-Frias, Sirisha Medi...
LREC
2010
213views Education» more  LREC 2010»
15 years 8 months ago
Active Learning and Crowd-Sourcing for Machine Translation
In recent years, corpus based approaches to machine translation have become predominant, with Statistical Machine Translation (SMT) being the most actively progressing area. Succe...
Vamshi Ambati, Stephan Vogel, Jaime G. Carbonell
DICTA
2008
15 years 8 months ago
Digital Image Retrieval Using Intermediate Semantic Features and Multistep Search
Recently, semantic image retrieval has attracted large amount of interest due to the rapid growth of digital image storage. However, existing approaches have severe limitations. I...
Dengsheng Zhang, Ying Liu, Jin Hou