222 search results - page 14 / 45 » Tight results for clustering and summarizing data streams |
JCST
2008
13 years 7 months ago
2008
Detecting duplicates in data streams is an important problem that has a wide range of applications. In general, precisely detecting duplicates in an unbounded data stream is not fe...
VLUDS
2010
13 years 2 months ago
2010
Traditionally, analysis of flow fields resulting from computational fluid dynamics (CFD) calculations is a sequential process. The flow area defined by surrounding geometry is tes...
ACL
2006
13 years 9 months ago
2006
Event-based summarization attempts to select and organize the sentences in a summary with respect to the events or the sub-events that the sentences describe. Each event has its o...
CIDM
2009
IEEE
14 years 12 days ago
2009
IEEE
—This paper addresses two main challenges for clustering which require extensive human effort: selecting appropriate parameters for an arbitrary clustering algorithm and identify...
CN
2008
13 years 7 months ago
2008
In the past years there has been significant research on developing compact data structures for summarizing large data streams. A family of such data structures is the so-called s...