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» Pragmatic evaluation of folksonomies
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KDD
2007
ACM
237views Data Mining» more  KDD 2007»
14 years 7 months ago
Knowledge discovery of multiple-topic document using parametric mixture model with dirichlet prior
Documents, such as those seen on Wikipedia and Folksonomy, have tended to be assigned with multiple topics as a meta-data. Therefore, it is more and more important to analyze a re...
Issei Sato, Hiroshi Nakagawa
AIRWEB
2008
Springer
13 years 9 months ago
The anti-social tagger: detecting spam in social bookmarking systems
The annotation of web sites in social bookmarking systems has become a popular way to manage and find information on the web. The community structure of such systems attracts spam...
Beate Krause, Christoph Schmitz, Andreas Hotho, Ge...
SEMCO
2009
IEEE
14 years 2 months ago
Understanding Implicit Entities and Events with Getaruns
- Semantic processing represents the new challenge for all applications that require text understanding, as for instance Q/A. In this paper we will highlight the need to couple sta...
Rodolfo Delmonte
ICTAI
2009
IEEE
14 years 2 months ago
Change Tracer: Tracking Changes in Web Ontologies
Knowledge constantly grows in scientific discourse and is revised over time by domain experts. The body of knowledge will get structured and refined as the Communities of Practice...
Asad Masood Khattak, Khalid Latif, Manhyung Han, S...
ACSAC
2005
IEEE
14 years 1 months ago
User-Centered Security: Stepping Up to the Grand Challenge
User-centered security has been identified as a grand challenge in information security and assurance. It is on the brink of becoming an established subdomain of both security and...
Mary Ellen Zurko