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SIGMOD
2006
ACM
153views Database» more  SIGMOD 2006»
15 years 10 months ago
Interactive query formulation over web service-accessed sources
Integration systems typically support only a restricted set of queries over the schema they export. The reason is that the participating information sources contribute limited con...
Michalis Petropoulos, Alin Deutsch, Yannis Papakon...
SSDBM
2009
IEEE
174views Database» more  SSDBM 2009»
15 years 4 months ago
Optimization and Execution of Complex Scientific Queries over Uncorrelated Experimental Data
Scientific experiments produce large volumes of data represented as complex objects that describe independent events such as particle collisions. Scientific analyses can be express...
Ruslan Fomkin, Tore Risch
ECIR
2010
Springer
14 years 8 months ago
Query Aspect Based Term Weighting Regularization in Information Retrieval
Abstract. Traditional retrieval models assume that query terms are independent and rank documents primarily based on various term weighting strategies including TF-IDF and document...
Wei Zheng, Hui Fang
EUROPLOP
2006
14 years 11 months ago
A Pattern Language for Overlay Networks in Peer-to-Peer Systems
Peer-to-peer systems typically operate in large-scale, highly unreliable and insecure environments. Tackling this complexity requires good software design. Yet, many peer-to-peer ...
Dominik Grolimund, Peter Muller
CSCW
2004
ACM
15 years 3 months ago
Learning from project history: a case study for software development
The lack of lightweight communication channels and other technical and sociological difficulties make it hard for new members of a non-collocated software development team to lea...
Davor Cubranic, Gail C. Murphy, Janice Singer, Kel...