181 search results - page 15 / 37 » Social Event Extraction: Task, Challenges and Techniques |
WWW
2010
ACM
15 years 2 months ago
2010
ACM
Selecting and presenting content culled from multiple heterogeneous and physically distributed sources is a challenging task. The exponential growth of the web data in modern time...
125
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ICDM
2007
IEEE
15 years 5 months ago
2007
IEEE
In this paper, we proposed a new approach, called FiVaTech for the problem of Web data extraction. FiVaTech is a page-level data extraction system which deduces the data schema an...
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AAAI
2008
15 years 1 months ago
2008
Two dimensional plots (2-D) in digital documents on the web are an important source of information that is largely under-utilized. In this paper, we outline how data and text can ...
AOSE
2005
Springer
15 years 4 months ago
2005
Springer
Requirements elicitation for a software system is a key stage in a successful development. At the same time, it is one of the most challenging, because requirements have to conside...
WWW
2009
ACM
15 years 11 months ago
2009
ACM
Tasks recognizing named entities such as products, people names, or locations from documents have recently received significant attention in the literature. Many solutions to thes...