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MM
2010
ACM
13 years 7 months ago
2010
ACM
In this paper we study the connection between sentiment of images expressed in metadata and their visual content in the social photo sharing environment Flickr. To this end, we co...
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
An essential step in the generation of expressive speech synthesis is the automatic detection and classification of emotions most likely to be present in textual input. At last I...
APVIS
2001
13 years 9 months ago
2001
Tacit knowledge has long been recognised, however its research has focused largely on who is more likely to have this store of knowledge, rather than taking this one step further ...
WWW
2004
ACM
14 years 8 months ago
2004
ACM
This paper presents a search architecture that combines classical search techniques with spread activation techniques applied to a semantic model of a given domain. Given an ontol...
AIRWEB
2008
Springer
13 years 9 months ago
2008
Springer
Combating Web spam has become one of the top challenges for Web search engines. State-of-the-art spam detection techniques are usually designed for specific known types of Web spa...