367 search results - page 22 / 74 » Indexing Text Documents Based on Topic Identification |
TOIS
2010
14 years 10 months ago
2010
We propose a new unsupervised learning technique for extracting information about authors and topics from large text collections. We model documents as if they were generated by a...
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TREC
2007
15 years 1 months ago
2007
: The aims of this paper are twofold. Our first aim is to compare results of the earlier Terabyte tracks to the Million Query track. We submitted a number of runs using different ...
ADC
2007
Springer
15 years 6 months ago
2007
Springer
In standard text retrieval systems, the documents are gathered and indexed on a single server. In distributed information retrieval (DIR), the documents are held in multiple colle...
CICLING
2009
Springer
15 years 3 months ago
2009
Springer
Abstract. Automated language identification of written text is a wellestablished research domain that has received considerable attention in the past. By now, efficient and effecti...
ICDAR
2009
IEEE
15 years 6 months ago
2009
IEEE
The system presented in this paper finds images and line-drawings in scanned pages; it is a crucial processing step in the creation of a large-scale system to detect and index ima...