1595 search results - page 90 / 319 » Spherical Topic Models |
155
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TREC
2003
15 years 7 months ago
2003
: We describe our participation in the TREC 2003 Robust and Web tracks. For the Robust track, we experimented with the impact of stemming and feedback on the worst scoring topics. ...
158
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AIMS
2009
Springer
16 years 27 days ago
2009
Springer
Ontological modelling for machine inference has featured prominently in IT management research recently, but there is more immediate scope for knowledge modelling in the realm of h...
138
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ICPR
2010
IEEE
15 years 4 months ago
2010
IEEE
Documents in many corpora, such as digital libraries and webpages, contain both content and link information. In a traditional topic model which plays an important role in the uns...
159
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ISBI
2006
IEEE
16 years 7 months ago
2006
IEEE
We propose a simple and straightforward analytic solution for the Q-ball reconstruction of the diffusion orientation distribution function (ODF) of the underlying fiber population...
160
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ICASSP
2009
IEEE
16 years 1 months ago
2009
IEEE
This paper proposes a continuous HRTF representation in both 3D spatial and frequency domains. The method is based on the acoustic reciprocity principle and a modal expansion of t...