3152 search results - page 248 / 631 » Retrieval of Partial Documents |
117
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ICAIL
2005
ACM
15 years 10 months ago
2005
ACM
Normative texts can be viewed as composed by formal partitions (articles, paragraphs, etc.) or by semantic units containing fragments of a regulation (provisions). Provisions can ...
160
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ERCIMDL
2010
Springer
15 years 2 months ago
2010
Springer
Extracting titles from a PDFs full text is an important task in information retrieval to identify PDFs. Existing approaches apply complicated and expensive (in terms of calculating...
148
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IIR
2010
15 years 6 months ago
2010
We study the evaluation of opinion retrieval systems. Opinion retrieval is a relatively new research area, nevertheless classical evaluation measures, those adopted for ad hoc ret...
189
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SIGIR
2002
ACM
15 years 4 months ago
2002
ACM
tion Abstract ChengXiang Zhai (Advisor: John Lafferty) Language Technologies Institute School of Computer Science Carnegie Mellon University With the dramatic increase in online in...
124
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ICPR
2006
IEEE
16 years 6 months ago
2006
IEEE
In this paper, we present a system to browse a set of graphical documents without prior knowledge of their content. This system relies on a new structural method locating regions ...