2854 search results - page 328 / 571 » A Study of the Genus of a Group |
191
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WSDM
2012
ACM
14 years 2 months ago
2012
ACM
We study the problem of correlating micro-blogging activity with stock-market events, defined as changes in the price and traded volume of stocks. Specifically, we collect messa...
228
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KDD
2012
ACM
13 years 9 months ago
2012
ACM
Crowdsourcing has recently become popular among machine learning researchers and social scientists as an effective way to collect large-scale experimental data from distributed w...
192
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IPMI
2007
Springer
16 years 7 months ago
2007
Springer
Volumetric registration of brains is required for inter-subject studies of functional and anatomical data. Intensity-driven registration typically results in some degree of misalig...
145
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IPMI
2009
Springer
16 years 7 months ago
2009
Springer
In this paper, we study the recognition of about 60 sulcal structures over a new T1 MRI database of 62 subjects. It continues our previous work [7] and more specifically extends th...
161
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ISBI
2004
IEEE
16 years 7 months ago
2004
IEEE
Functional MRI studies commonly refer to activation patterns as being localized in specific Brodmann areas, referring to Brodmann's divisions of the human cortex based on cyt...