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» Distributed Query Processing on the Web
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MOBIDE
2010
ACM
15 years 6 months ago
Power-aware operator placement and broadcasting of continuous query results
Complex event detection over data streams has become ubiquitous through the widespread use of sensors, wireless connectivity and the wide variety of end-user mobile devices. Typic...
Panayiotis Neophytou, Mohamed A. Sharaf, Panos K. ...
SSD
2007
Springer
243views Database» more  SSD 2007»
16 years 21 days ago
Continuous Medoid Queries over Moving Objects
In the k-medoid problem, given a dataset P, we are asked to choose k points in P as the medoids. The optimal medoid set minimizes the average Euclidean distance between the points ...
Stavros Papadopoulos, Dimitris Sacharidis, Kyriako...
WSDM
2009
ACM
104views Data Mining» more  WSDM 2009»
16 years 1 months ago
Top-k aggregation using intersections of ranked inputs
There has been considerable past work on efficiently computing top k objects by aggregating information from multiple ranked lists of these objects. An important instance of this...
Ravi Kumar, Kunal Punera, Torsten Suel, Sergei Vas...
WSDM
2009
ACM
161views Data Mining» more  WSDM 2009»
16 years 1 months ago
Predicting the readability of short web summaries
Readability is a crucial presentation attribute that web summarization algorithms consider while generating a querybaised web summary. Readability quality also forms an important ...
Tapas Kanungo, David Orr
EDBTW
2006
Springer
15 years 10 months ago
Data Stream Sharing
Abstract. Recent research efforts in the fields of data stream processing and data stream management systems (DSMSs) show the increasing importance of processing data streams, e. g...
Richard Kuntschke, Alfons Kemper