149 search results - page 14 / 30 » ir 2007 |
101
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JITECH
2007
15 years 1 months ago
2007
This teaching case discusses the challenges being faced by the technology managers at Indian Railways (IR) in the current scenario of a resurgent national economy coupled with inc...
122
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IR
2007
15 years 1 months ago
2007
This paper reports on the underlying IR problems encountered when indexing and searching with the Bulgarian language. For this language we propose a general light stemmer and demon...
108
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ACL
2006
15 years 3 months ago
2006
We present BAYESUM (for "Bayesian summarization"), a model for sentence extraction in query-focused summarization. BAYESUM leverages the common case in which multiple do...
114
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DATESO
2004
15 years 3 months ago
2004
Approach based on clustering will be described in our paper. Basic version of our system was given in [5] allows us to expand query through special index. Hierarchical agglomerativ...
97
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ACL
2000
15 years 3 months ago
2000
We present a clustering algorithm for Arabic words sharing the same root. Root based clusters can substitute dictionaries in indexing for IR. Modifying Adamson and Boreham (1974),...