5144 search results - page 208 / 1029 » Enhancing Search with Structure |
158
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AUSDM
2008
Springer
15 years 6 months ago
2008
Springer
Term signal is an existing text representation that depicts a term as a vector of frequencies of occurrences in a number of user-defined partitions of a document. Although term si...
136
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IKE
2007
15 years 6 months ago
2007
Abstract – The method of latent semantic indexing (LSI) is well known for tackling the synonymy and polysemy problems in information retrieval. However, its performance can be ve...
153
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DGO
2009
15 years 5 months ago
2009
As e-government enters the "transformation" phase, public authorities face major challenges in terms of governance and leadership. The present article consolidates prior...
130
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JASIS
2010
15 years 3 months ago
2010
Abstract – The method of latent semantic indexing (LSI) is well known for tackling the synonymy and polysemy problems in information retrieval. However, its performance can be ve...
136
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TAL
2010
Springer
15 years 3 months ago
2010
Springer
A novel fact extraction task is defined to fill a gap between current information retrieval and information extraction technologies. It is shown that it is possible to extract usef...