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ICWSM
2009
14 years 9 months ago
2009
The recognition of personal emotional state or sentiment conveyed through text is the main task we address in our research. The communication of emotions through text messaging an...
HICSS
2009
IEEE
15 years 6 months ago
2009
IEEE
As technology develops, local governments are increasingly becoming involved in providing municipal wireless service. However, many obstacles exist in municipal wireless provision...
ICPR
2006
IEEE
16 years 27 days ago
2006
IEEE
This paper shows how Social Network Analysis, the study of relational data in specific social environments, can be used to summarize multiparty radio news recordings. A social net...
NLDB
2010
Springer
15 years 3 months ago
2010
Springer
We present a lightweight, user-centred approach for document navigation and analysis that is based on an ontology of text mining results. This allows us to bring the result of exis...
COLING
2008
15 years 1 months ago
2008
This paper presents a fully operational real-time event extraction system which is capable of accurately and efficiently extracting violent and natural disaster events from vast a...