305 search results - page 29 / 61 » Vague Transformations in Information Retrieval |
PRL
2008
13 years 8 months ago
2008
(204 words) We have developed a novel method to derive scale information from quasi-stationary images, which relies on a rotation-guided multi-scale analysis of features derived fr...
PET
2012
Springer
11 years 10 months ago
2012
Springer
We present PRISM, a privacy-preserving scheme for word search in cloud computing. In the face of a curious cloud provider, the main challenge is to design a scheme that achieves pr...
SIGIR
2002
ACM
13 years 7 months ago
2002
ACM
Query ambiguity is a generally recognized problem, particularly in Web environments where queries are commonly only one or two words in length. In this study, we explore one techn...
SCAM
2003
IEEE
14 years 1 months ago
2003
IEEE
We present a quantitative approach for IT portfolio management. This is an approach that CMM level 1 organizations can use to obtain a corporate wide impression of the state of th...
CIKM
2009
Springer
14 years 20 days ago
2009
Springer
Traditional desktop search engines only support keyword based search that needs exact keyword matching to find resources. However, users generally have a vague picture of what is...