467 search results - page 91 / 94 » Pat-tree-based Keyword Extraction for Chinese Information Re... |
86
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SIGIR
2005
ACM
15 years 5 months ago
2005
ACM
We describe a method for improving the precision of metasearch results based upon scoring the visual features of documents' surrogate representations. These surrogate scores ...
104
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ACMICEC
2004
ACM
15 years 5 months ago
2004
ACM
This paper presents a loosely coupled service-composition paradigm. This paradigm employs a distributed data flow that differs markedly from centralized information flow adopted b...
113
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SIGIR
2011
ACM
14 years 2 months ago
2011
ACM
A key challenge in recommender system research is how to effectively profile new users, a problem generally known as cold-start recommendation. Recently the idea of progressivel...
SAC
2010
ACM
15 years 6 months ago
2010
ACM
Biological scientists have made large amounts of data available on the Web, which can be accessed by canned or precomputed queries presented via web forms. To satisfy further info...
MM
2006
ACM
15 years 5 months ago
2006
ACM
With the popularity of both travel and Web, more and more people use online travel services to facilitate their travel activities or share their travel experiences. Considering th...