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» On the Constructions of Constant-Weight Codes
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STOC
2003
ACM
110views Algorithms» more  STOC 2003»
15 years 10 months ago
New degree bounds for polynomial threshold functions
A real multivariate polynomial p(x1, . . . , xn) is said to sign-represent a Boolean function f : {0, 1}n {-1, 1} if the sign of p(x) equals f(x) for all inputs x {0, 1}n. We gi...
Ryan O'Donnell, Rocco A. Servedio
SIGMOD
2004
ACM
128views Database» more  SIGMOD 2004»
15 years 10 months ago
Data Stream Management for Historical XML Data
We are presenting a framework for continuous querying of time-varying streamed XML data. A continuous stream in our framework consists of a finite XML document followed by a conti...
Sujoe Bose, Leonidas Fegaras
ICSE
2005
IEEE-ACM
15 years 10 months ago
Safe query objects: statically typed objects as remotely executable queries
When building scalable systems that involve general-purpose computation and persistent data, object-oriented languages and relational databases are often essential components. Yet...
William R. Cook, Siddhartha Rai
ICSE
2008
IEEE-ACM
15 years 10 months ago
Celadon: a change impact analysis tool for aspect-oriented programs
To reduce the manual effort of assessing potential affected program parts during software evolution, we develop a tool, called Celadon, which automates the change impact analysis ...
Sai Zhang, Zhongxian Gu, Yu Lin, Jianjun Zhao
ICFP
2006
ACM
15 years 9 months ago
A pattern for almost compositional functions
This paper introduces a pattern for almost compositional functions over recursive data types, and over families of mutually recursive data types. Here "almost compositional&q...
Aarne Ranta, Björn Bringert