829 search results - page 98 / 166 » Adverse selection in online |
105
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KCAP
2009
ACM
15 years 8 months ago
2009
ACM
In this paper we give an overview of a multiontology disambiguation method, targeted to discover the intended meaning of words in unstructured web contexts. It receives an ambiguo...
ICASSP
2008
IEEE
15 years 7 months ago
2008
IEEE
A performance and robustness study for on-line signature veri cation is presented. Experiments are carried out on the MCYT database comprising 16,500 signatures from 330 subjects,...
110
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ICASSP
2008
IEEE
15 years 7 months ago
2008
IEEE
It is well known that high-dimensional nearest-neighbor retrieval is very expensive. Many signal processing methods suffer from this computing cost. Dramatic performance gains can...
ICPR
2008
IEEE
15 years 7 months ago
2008
IEEE
In this paper, a novel statistical indoor activity recognition algorithm is introduced. While conditional random fields (CRFs) have prominent properties to this task, no optimal ...
110
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CIVR
2007
Springer
15 years 7 months ago
2007
Springer
In this paper, we outline some of the main challenges facing trademark searchers today, and discuss the extent to which current automated systems are meeting those challenges. Cat...