331 search results - page 58 / 67 » A framework for selective query expansion |
MMM
2009
Springer
14 years 5 months ago
2009
Springer
In this paper, a novel framework is developed to support personalized news video recommendation. First, multi-modal information sources for news videos are seamlessly integrated an...
ISCC
2006
IEEE
14 years 2 months ago
2006
IEEE
Online monitoring of a physical phenomenon over a geographical area is a popular application of sensor networks. Networks representative of this class of applications are typicall...
ICDE
2006
IEEE
14 years 10 months ago
2006
IEEE
We tackle the difficult problem of summarizing the path/branching structure and value content of an XML database that comprises both numeric and textual values. We introduce a nov...
CIVR
2003
Springer
14 years 1 months ago
2003
Springer
This paper adopts the premise that the ‘semantic gap' is an incompletely surveyed feature in the landscape of visual image retrieval, and proposes a framework within which t...
JASIS
2007
13 years 8 months ago
2007
sets of research abstracts that may be retrieved by a digital library or search engine in response to a user query. y dissertation abstracts were selected as the sample domain in t...