145 search results - page 22 / 29 » Data summaries for on-demand queries over linked data |
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ICDE
2006
IEEE
15 years 10 months ago
2006
IEEE
We tackle the difficult problem of summarizing the path/branching structure and value content of an XML database that comprises both numeric and textual values. We introduce a nov...
VIZSEC
2005
Springer
15 years 2 months ago
2005
Springer
Traffic anomalies and attacks are commonplace in today’s networks and identifying them rapidly and accurately is critical for large network operators. For a statistical intrusi...
110
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IMC
2009
ACM
15 years 4 months ago
2009
ACM
Understanding how users behave when they connect to social networking sites creates opportunities for better interface design, richer studies of social interactions, and improved ...
INFOCOM
2006
IEEE
15 years 3 months ago
2006
IEEE
— A key function for network traffic monitoring and analysis is the ability to perform aggregate queries over multiple data streams. Change detection is an important primitive w...
IJCAI
1997
14 years 10 months ago
1997
A semi-structured information space consists of multiple collections of textual documents containing fielded or tagged sections. The space can be highly heterogeneous, because eac...