2050 search results - page 41 / 410 » Effectiveness of complex index terms in information retrieva... |
141
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ERCIMDL
2008
Springer
15 years 7 months ago
2008
Springer
We have studied the automatic construction of a multilingual citation index by collecting Postscript and PDF files from the Internet. We propose a method to identify duplicate bibl...
206
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ACSC
2000
IEEE
15 years 10 months ago
2000
IEEE
Information retrieval systems can be partitioned into two main classes: large-scale systems that make use of an inverted index or some other auxiliary data structure, intended for...
183
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COMPSAC
2002
IEEE
15 years 11 months ago
2002
IEEE
In this paper, an effective content-based visual image retrieval system is presented. This system consists of two main components: visual content extraction and indexing, and quer...
151
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MIR
2003
ACM
15 years 11 months ago
2003
ACM
In this paper we present and discuss the system we developed for the search task of the TRECVID 2002, and its evaluation in an interactive search task. To do this we will look at ...
141
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SIGIR
2000
ACM
15 years 9 months ago
2000
ACM
The effects of out-of-vocabulary (OOV) items in spoken document retrieval (SDR) are investigated. Several sets of transcriptions were created for the TREC-8 SDR task using a speec...