5290 search results - page 890 / 1058 » Knowledge Processing in Intelligent Systems |
SIGIR
2011
ACM
13 years 1 months ago
2011
ACM
While a user’s preference is directly reflected in the interactive choice process between her and the recommender, this wealth of information was not fully exploited for learni...
ICIP
2001
IEEE
14 years 12 months ago
2001
IEEE
Videotext refers to text superimposed on video frames. A videotext based Multimedia Description Scheme has recently been adopted into the MPEG-7 standard. A study of published wor...
SIGIR
2005
ACM
14 years 4 months ago
2005
ACM
State-of-the-art question answering (QA) systems employ termdensity ranking to retrieve answer passages. Such methods often retrieve incorrect passages as relationships among ques...
CIKM
2008
Springer
14 years 11 days ago
2008
Springer
Automatic recognition of named entities such as people, places, organizations, books, and movies across the entire web presents a number of challenges, both of scale and scope. Da...
AIPR
2006
IEEE
14 years 11 days ago
2006
IEEE
The production of geospatial information from overhead imagery is generally a labor-intensive process. Analysts must accurately delineate and extract important features, such as b...