4616 search results - page 20 / 924 » Beyond relational databases |
108
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DASFAA
2008
IEEE
15 years 3 months ago
2008
IEEE
Graph is an important data structure to model complex structural data, such as chemical compounds, proteins, and XML documents. Among many graph data-based applications, sub-graph ...
AI
2006
Springer
15 years 1 months ago
2006
Springer
Sentence selection shares some but not all the characteristics of Automatic Text Categorization. Therefore some but not all the same techniques should be used. In this paper we stu...
137
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SIGMOD
2008
ACM
15 years 9 months ago
2008
ACM
In this paper we introduce the webpage understanding problem which consists of three subtasks: webpage segmentation, webpage structure labeling, and webpage text segmentation and ...
EACL
2003
ACL Anthology
14 years 11 months ago
2003
ACL Anthology
In this paper we present a proposal to extend WordNet-like lexical databases by adding phrasets, i.e. sets of free combinations of words which are recurrently used to express a co...
EDBT
2009
ACM
15 years 4 months ago
2009
ACM
Existing hierarchical summarization techniques fail to provide synopses good in terms of relative-error metrics. This paper introduces multiplicative synopses: a summarization par...