46 search results - page 4 / 10 » On the Effect of Group Structures on Ranking Strategies in F... |
IUI
2010
ACM
14 years 2 months ago
2010
ACM
We present an extension of a computational cognitive model of social tagging and exploratory search called the semantic imitation model. The model assumes a probabilistic represen...
COR
2006
13 years 5 months ago
2006
The objective of the present paper is to select the best compromise irrigation planning strategy for the case study of Jayakwadi irrigation project, Maharashtra, India. Four-phase...
BMCBI
2008
13 years 5 months ago
2008
Background: Innumerable biological investigations require comparing collections of molecules, cells or organisms to one another with respect to one or more of their properties. Al...
ACSAC
2007
IEEE
13 years 11 months ago
2007
IEEE
We propose a taxonomy of botnet structures, based on their utility to the botmaster. We propose key metrics to measure their utility for various activities (e.g., spam, ddos). Usi...
ECIR
2010
Springer
13 years 3 months ago
2010
Springer
Abstract. Traditional retrieval models assume that query terms are independent and rank documents primarily based on various term weighting strategies including TF-IDF and document...