3430 search results - page 494 / 686 » Language model for IR using collection information |
159
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IRES
2002
15 years 6 months ago
2002
Building the semantic web encounters problems similar to building large bibliographic systems. The experience of librarianship in controlling large, heterogeneous collections of b...
193
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KDD
2006
ACM
16 years 7 months ago
2006
ACM
Recent work has shown the feasibility and promise of templateindependent Web data extraction. However, existing approaches use decoupled strategies ? attempting to do data record ...
181
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CORR
2008
Springer
15 years 6 months ago
2008
Springer
This paper presents a hierarchical Bayesian model to reconstruct sparse images when the observations are obtained from linear transformations and corrupted by an additive white Gau...
184
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ECTEL
2007
Springer
16 years 21 days ago
2007
Springer
Currently national digital library of educational resources and services (DLE) for primary and secondary education is under implementation in Lithuania. The article aims to analyse...
195
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CIKM
2006
Springer
15 years 10 months ago
2006
Springer
We present a novel approach for classifying documents that combines different pieces of evidence (e.g., textual features of documents, links, and citations) transparently, through...