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DEBS
2008
ACM
15 years 5 months ago
Real-time, load-adaptive processing of continuous queries over data streams
We introduce a new type of query, called a real-time continuous query (RCQ), that captures the real-time requirements of processing data streams. We develop techniques to efficien...
Dhananjay Kulkarni, Chinya V. Ravishankar, Mitch C...
HCI
2007
15 years 5 months ago
A Qualitative Oriented Study About IT Procurement Processes: Comparison of 4 European Countries
This study shows that in a qualitative study a small sample size is sufficient to gain interesting results and show differences between the procurement of IT services in different ...
Michael Schiessl, Sabrina Duda
ICDE
2008
IEEE
103views Database» more  ICDE 2008»
16 years 5 months ago
Processing Diagnosis Queries: A Principled and Scalable Approach
Abstract-- Many popular Web sites suffer occasional uservisible problems such as slow responses, blank pages or error messages being displayed, items not being added to shopping ca...
Shivnath Babu, Songyun Duan, Kamesh Munagala
ICDE
2006
IEEE
275views Database» more  ICDE 2006»
16 years 5 months ago
Privacy Preserving Query Processing Using Third Parties
Data integration from multiple autonomous data sources has emerged as an important practical problem. The key requirement for such data integration is that owners of such data nee...
Amr El Abbadi, Aziz Gulbeden, Divyakant Agrawal, F...
WWW
2004
ACM
16 years 4 months ago
Specifying Semantic Email Processes
Prior work has shown that semantic email processes (SEPs) can be an effective tool for automating emailmediated tasks that are currently performed manually in a tedious, time-cons...
Luke McDowell, Oren Etzioni, Alon Y. Halevy