24105 search results - page 209 / 4821 » Models in Information Retrieval |
114
Voted
SIGIR
2005
ACM
15 years 9 months ago
2005
ACM
We present a model, based on the maximum entropy method, for analyzing various measures of retrieval performance such as average precision, R-precision, and precision-at-cutoffs....
140
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ERCIMDL
2001
Springer
15 years 7 months ago
2001
Springer
The cultural heritage domain dealing with digital surrogates of rare and fragile historic artifacts is one of the most promising areas for establishing collaboratories, i.e. shared...
102
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CORR
2006
Springer
15 years 3 months ago
2006
Springer
: In this paper, our aim is to propose a model that helps in the efficient use of an information system by users, within the organization represented by the IS, in order to resolve...
112
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AAAI
2007
15 years 5 months ago
2007
Tables are ubiquitous in web pages and scientific documents. With the explosive development of the web, tables have become a valuable information repository. Therefore, effective...
134
Voted
ML
2000
ACM
15 years 3 months ago
2000
ACM
This paper discusses a novel distributed adaptive algorithm and representation used to construct populations of adaptive Web agents. These InfoSpiders browse networked information ...