7053 search results - page 1275 / 1411 » Data Mining of Multi-categorized Data |
185
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EDBT
2011
ACM
14 years 9 months ago
2011
ACM
Most known frequent item set mining algorithms work by enumerating candidate item sets and pruning infrequent candidates. An alternative method, which works by intersecting transa...
167
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WWW
2009
ACM
16 years 6 months ago
2009
ACM
Automatic folksonomy construction from tags has attracted much attention recently. However, inferring hierarchical relations between concepts from tags has a drawback in that it i...
168
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WWW
2008
ACM
16 years 6 months ago
2008
ACM
Nowadays the Web represents a growing collection of an enormous amount of contents where the need for better ways to find and organize the available data is becoming a fundamental...
179
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WWW
2008
ACM
16 years 6 months ago
2008
ACM
In this paper we present a new document representation model based on implicit user feedback obtained from search engine queries. The main objective of this model is to achieve be...
145
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WWW
2008
ACM
16 years 6 months ago
2008
ACM
We study in this paper the Web forum crawling problem, which is a very fundamental step in many Web applications, such as search engine and Web data mining. As a typical user-crea...