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REX
1991
13 years 11 months ago
Logics and Models of Real Time: A Survey
We survey logic-based and automata-based languages and techniques for the speci cation and veri cation of real-time systems. In particular, we discuss three syntactic extensions of...
Rajeev Alur, Thomas A. Henzinger
ACL
2008
13 years 8 months ago
A Tree Sequence Alignment-based Tree-to-Tree Translation Model
This paper presents a translation model that is based on tree sequence alignment, where a tree sequence refers to a single sequence of subtrees that covers a phrase. The model lev...
Min Zhang, Hongfei Jiang, AiTi Aw, Haizhou Li, Che...
NSDI
2007
13 years 9 months ago
Friday: Global Comprehension for Distributed Replay
Debugging and profiling large-scale distributed applications is a daunting task. We present Friday, a system for debugging distributed applications that combines deterministic re...
Dennis Geels, Gautam Altekar, Petros Maniatis, Tim...
JANCL
2002
91views more  JANCL 2002»
13 years 7 months ago
A Modal Walk Through Space
We investigate the major mathematical theories of space from a modal standpoint: topology, affine geometry, metric geometry, and vector algebra. This allows us to see new fine-str...
Marco Aiello, Johan van Benthem
EDBT
2008
ACM
137views Database» more  EDBT 2008»
14 years 7 months ago
Optimizing away joins on data streams
Abstract. Monitoring aggregates on IP traffic data streams is a compelling application for data stream management systems. Often, such streaming aggregation queries involve joining...
Lukasz Golab, Theodore Johnson, Nick Koudas, Dives...