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SIGMOD
2010
ACM
171views Database» more  SIGMOD 2010»
15 years 5 months ago
An optimal labeling scheme for workflow provenance using skeleton labels
We develop a compact and efficient reachability labeling scheme for answering provenance queries on workflow runs that conform to a given specification. Even though a workflow run...
Zhuowei Bao, Susan B. Davidson, Sanjeev Khanna, Su...
CORR
2010
Springer
94views Education» more  CORR 2010»
15 years 4 months ago
Discovery of Convoys in Trajectory Databases
As mobile devices with positioning capabilities continue to proliferate, data management for so-called trajectory databases that capture the historical movements of populations of...
Hoyoung Jeung, Man Lung Yiu, Xiaofang Zhou, Christ...
APIN
2006
154views more  APIN 2006»
15 years 4 months ago
Service matching in agent systems
The problem of service and resource matching is being actively discussed currently as a new challenging task for the next generation of semantic discovery approaches for Web servic...
Anton Naumenko, Sergiy Nikitin, Vagan Y. Terziyan
BMCBI
2006
137views more  BMCBI 2006»
15 years 4 months ago
Improving the accuracy of protein secondary structure prediction using structural alignment
Background: The accuracy of protein secondary structure prediction has steadily improved over the past 30 years. Now many secondary structure prediction methods routinely achieve ...
Scott Montgomerie, Shan Sundararaj, Warren J. Gall...
SIGMOBILE
2008
72views more  SIGMOBILE 2008»
15 years 4 months ago
RFID-based networks: exploiting diversity and redundancy
In this article, we outline a research agenda for developing protocols and algorithms for densely populated RFID based systems covering a wide geographic area. This will need mult...
Nitin Vaidya, Samir R. Das