163 search results - page 4 / 33 » Personalized information retrieval system in the framework o... |
FUZZIEEE
2007
IEEE
13 years 9 months ago
2007
IEEE
An ordinal fuzzy linguistic Information Retrieval System (IRS) based on a multi-level weighting scheme to represent the user queries, in a more flexible way, is proposed. The IRS a...
RTCSA
2005
IEEE
13 years 11 months ago
2005
IEEE
This paper describes a context information acquisition framework for a personal device that equips a variety of sensors. The framework captures context information about a user an...
WILF
2009
Springer
13 years 10 months ago
2009
Springer
In this paper, an interactive image retrieval scheme using MPEG-7 visual descriptors is proposed. The performance of image retrieval systems is still limited due to semantic gap, w...
ICDE
2008
IEEE
14 years 6 months ago
2008
IEEE
With the explosion in the amount of semi-structured data users access and store, there is a need for complex search tools to retrieve often very heterogeneous data in a simple and ...
IPMU
2010
Springer
13 years 3 months ago
2010
Springer
Abstract. In this paper, a Fuzzy Dominant Texture Descriptor is proposed for semantically describing an image. This fuzzy descriptor is defined over a set of fuzzy sets modelling ...