7751 search results - page 1391 / 1551 » Data streams: algorithms and applications |
WWW
2009
ACM
16 years 1 months ago
2009
ACM
With the rise of community-generated web content, the need for automatic assessment of resource quality has grown, particularly in the realm of educational digital libraries. We d...
105
Voted
KDD
2004
ACM
16 years 1 months ago
2004
ACM
In this paper we provide a fast, data-driven solution to the failing query problem: given a query that returns an empty answer, how can one relax the query's constraints so t...
107
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KDD
2002
ACM
16 years 1 months ago
2002
ACM
When automatically extracting information from the world wide web, most established methods focus on spotting single HTMLdocuments. However, the problem of spotting complete web s...
174
Voted
SIGMOD
2007
ACM
16 years 28 days ago
2007
ACM
A variety of techniques currently exist for measuring the similarity between time series datasets. Of these techniques, the methods whose matching criteria is bounded by a specifi...
197
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SIGMOD
2007
ACM
16 years 28 days ago
2007
ACM
The proliferation of database-driven web sites (or web-databases) has brought upon a plethora of applications where both Quality of Service (QoS) and Quality of Data (QoD) are of ...