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SIGMOD
2003
ACM
175views Database» more  SIGMOD 2003»
16 years 6 months ago
WinMagic : Subquery Elimination Using Window Aggregation
Database queries often take the form of correlated SQL queries. Correlation refers to the use of values from the outer query block to compute the inner subquery. This is a conveni...
Calisto Zuzarte, Hamid Pirahesh, Wenbin Ma, Qi Che...
ICSE
2005
IEEE-ACM
16 years 6 months ago
Verifying safety policies with size properties and alias controls
Many software properties can be analysed through a relational size analysis on each function's inputs and outputs. Such relational analysis (through a form of dependent typin...
Wei-Ngan Chin, Siau-Cheng Khoo, Shengchao Qin, Cor...
186
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ICFP
2003
ACM
16 years 6 months ago
A theory of aspects
This paper define the semantics of MinAML, an idealized aspect-oriented programming language, by giving a typedirected translation from its user-friendly external language to its ...
David Walker, Steve Zdancewic, Jay Ligatti
MOBIHOC
2008
ACM
16 years 6 months ago
Using persistent homology to recover spatial information from encounter traces
In order to better understand human and animal mobility and its potential effects on Mobile Ad-Hoc networks and Delay-Tolerant Networks, many researchers have conducted experiment...
Brenton D. Walker
MOBIHOC
2008
ACM
16 years 6 months ago
Toward stochastic anatomy of inter-meeting time distribution under general mobility models
Recent discovery of the mixture (power-law and exponential) behavior of inter-meeting time distribution of mobile nodes presents new challenge to the problem of mobility modeling ...
Han Cai, Do Young Eun