3291 search results - page 139 / 659 » Technology and Challenges of M-Commerce |
177
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ICWSM
2009
15 years 4 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...
184
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IDA
2009
Springer
15 years 4 months ago
2009
Springer
Abstract. Clustering data described by categorical attributes is a challenging task in data mining applications. Unlike numerical attributes, it is difficult to define a distance b...
154
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IFIP12
2009
15 years 4 months ago
2009
Chest radiography is a reference standard and the initial diagnostic test performed in patients who present with signs and symptoms suggesting a pulmonary infection. The most commo...
197
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AIRS
2010
Springer
15 years 3 months ago
2010
Springer
We investigate the novel problem of event recognition from news webpages. "Events" are basic text units containing news elements. We observe that a news article is always...
186
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AISS
2010
15 years 3 months ago
2010
A successful IT Company is characterized by its ability to put the right information in front of the right decision-makers at the right time while concerns about security issues. ...