1950 search results - page 268 / 390 » Informative sampling for large unbalanced data sets |
136
Voted
EDBT
2008
ACM
16 years 3 months ago
2008
ACM
Major media companies such as The Financial Times, the Wall Street Journal or Reuters generate huge amounts of textual news data on a daily basis. Mining frequent patterns in this...
142
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ICDM
2010
IEEE
15 years 1 months ago
2010
IEEE
The growth of the web has directly influenced the increase in the availability of relational data. One of the key problems in mining such data is computing the similarity between o...
126
Voted
PVLDB
2010
15 years 1 months ago
2010
Studies show that about 50% of web search is for information exploration purpose, where a user would like to investigate, compare, evaluate, and synthesize multiple relevant resul...
153
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WSDM
2010
ACM
15 years 8 months ago
2010
ACM
Ranking a set of retrieved documents according to their relevance to a given query has become a popular problem at the intersection of web search, machine learning, and informatio...
142
Voted
WSDM
2010
ACM
16 years 28 days ago
2010
ACM
Activity in social media such as blogs, micro-blogs, social networks, etc is manifested via interaction that involves text, images, links and other information items. Naturally, s...