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JASIS
2010
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13 years 3 months ago
Understanding latent semantic indexing: A topological structure analysis using Q-analysis
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...
Dandan Li, Chung-Ping Kwong
JASIS
2010
114views more  JASIS 2010»
13 years 3 months ago
Problems of citation analysis: A study of uncited and seldom-cited influences
Michael H. MacRoberts, Barbara R. MacRoberts
JASIS
2010
119views more  JASIS 2010»
13 years 3 months ago
When stopword lists make the difference
Ljiljana Dolamic, Jacques Savoy
JASIS
2010
134views more  JASIS 2010»
13 years 3 months ago
On the relationship between interdisciplinarity and scientific impact
This paper analyzes the effect of interdisciplinarity on the scientific impact of individual papers. Using all the papers published in Web of Science in 2000, we define the degree...
Vincent Larivière, Yves Gingras