243
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TKDE
13 years 4 months ago
2012 
—Continuous queries are used to monitor changes to time varying data and to provide results useful for online decision making. Typically a user desires to obtain the value of som...
147
Voted
TKDE
13 years 4 months ago
2012 
—In a traditional keyword-search system over XML data, a user composes a keyword query, submits it to the system, and retrieves relevant answers. In the case where the user has l...
135
Voted
TKDE
13 years 4 months ago
2012
—Computing interesting measures for data cubes and subsequent mining of interesting cube groups over massive datasets are critical for many important analyses done in the real wo...
172
Voted
TKDE
13 years 4 months ago
2012
—Traditional clustering techniques are inapplicable to problems where the relationships between data points evolve over time. Not only is it important for the clustering algorith...
145
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TKDE
13 years 4 months ago
2012 
—If past versions of XML documents are retained, what of the various integrity constraints defined in XML Schema on those documents? This paper describes how to interpret such c...
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Formal Methods