2050 search results - page 291 / 410 » Effectiveness of complex index terms in information retrieva... |
186
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WWW
2005
ACM
16 years 7 months ago
2005
ACM
In this paper we propose a hierarchical clustering engine, called SnakeT, that is able to organize on-the-fly the search results drawn from 16 commodity search engines into a hier...
168
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IRAL
2003
ACM
15 years 11 months ago
2003
ACM
In this work, we propose a new method for extracting user preferences from a few documents that might interest users. For this end, we first extract candidate terms and choose a n...
157
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SIGIR
2010
ACM
15 years 10 months ago
2010
ACM
Reading and Commenting online news is becoming a common user behavior in social media. Discussion in the form of comments following news postings can be effectively facilitated if...
172
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KDD
2010
ACM
15 years 8 months ago
2010
ACM
This paper introduces mass estimation—a base modelling mechanism in data mining. It provides the theoretical basis of mass and an efficient method to estimate mass. We show that...
190
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ECAI
1990
Springer
15 years 10 months ago
1990
Springer
In case-based reasoning (CBR) a problem is solved by matching the problem description to a previously solved case, using the past solution in solving the new problem. A case-based...