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SIGSOFT
2008
ACM
16 years 5 months ago
Deriving input syntactic structure from execution
Program input syntactic structure is essential for a wide range of applications such as test case generation, software debugging and network security. However, such important info...
Zhiqiang Lin, Xiangyu Zhang
PODS
2008
ACM
141views Database» more  PODS 2008»
16 years 4 months ago
On the complexity of deriving schema mappings from database instances
We introduce a theoretical framework for discovering relationships between two database instances over distinct and unknown schemata. This framework is grounded in the context of ...
Pierre Senellart, Georg Gottlob
ICC
2007
IEEE
177views Communications» more  ICC 2007»
15 years 11 months ago
IEEE 802.11b Complementary Code Keying and Complementary Signals Derived from Biorthogonal Sequences
—Two classes of complementary signal sets are compared in terms of their complementary properties and their error probabilities for channels with thermal noise and multipath inte...
Michael B. Pursley, Thomas C. Royster IV
IROS
2006
IEEE
125views Robotics» more  IROS 2006»
15 years 10 months ago
Surface Recognition by Registering Data Curves from Touch
Model-based recognition of an object typically involves matching dense 3D range data. The computational cost is directly affected by the amount of data of which a transformation n...
Rinat Ibrayev, Yan-Bin Jia
ICTAI
2003
IEEE
15 years 10 months ago
Parallel Mining of Maximal Frequent Itemsets from Databases
In this paper, we propose a parallel algorithm for mining maximal frequent itemsets from databases. A frequent itemset is maximal if none of its supersets is frequent. The new par...
Soon Myoung Chung, Congnan Luo