783 search results - page 50 / 157 » Communities from seed sets |
ACL
2011
14 years 3 months ago
2011
We analyze collective discourse, a collective human behavior in content generation, and show that it exhibits diversity, a property of general collective systems. Using extensive ...
CHI
2011
ACM
14 years 3 months ago
2011
ACM
Although science is becoming increasingly collaborative, there are remarkably few success stories of online collaborations between professional scientists that actually result in ...
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WWW
2007
ACM
16 years 15 days ago
2007
ACM
As part of a large effort to acquire large repositories of facts from unstructured text on the Web, a seed-based framework for textual information extraction allows for weakly sup...
ACL
2007
15 years 1 months ago
2007
A minimally supervised machine learning framework is described for extracting relations of various complexity. Bootstrapping starts from a small set of n-ary relation instances as...
MICCAI
2005
Springer
16 years 21 days ago
2005
Springer
Abstract. Virtual colonoscopy is a relatively new method for the detection of colonic polyps. Their size, which is measured from reformatted CT images, mainly determines diagnosis....