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» Discovering implicit constraints in design
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PVLDB
2010
107views more  PVLDB 2010»
13 years 5 months ago
On Multi-Column Foreign Key Discovery
A foreign/primary key relationship between relational tables is one of the most important constraints in a database. From a data analysis perspective, discovering foreign keys is ...
Meihui Zhang, Marios Hadjieleftheriou, Beng Chin O...
KDD
2012
ACM
183views Data Mining» more  KDD 2012»
11 years 10 months ago
Mining discriminative components with low-rank and sparsity constraints for face recognition
This paper introduces a novel image decomposition approach for an ensemble of correlated images, using low-rank and sparsity constraints. Each image is decomposed as a combination...
Qiang Zhang, Baoxin Li
EUROMICRO
2003
IEEE
14 years 23 days ago
Enforcing a lips Usage Policy for CORBA Components
Software components promise easy reuse, dependability, and simplified development. Problems arise when implicit assumptions about the use of the component are encoded in the imple...
Wayne DePrince Jr., Christine Hofmeister
ICML
2004
IEEE
14 years 28 days ago
Learning a kernel matrix for nonlinear dimensionality reduction
We investigate how to learn a kernel matrix for high dimensional data that lies on or near a low dimensional manifold. Noting that the kernel matrix implicitly maps the data into ...
Kilian Q. Weinberger, Fei Sha, Lawrence K. Saul
ISAAC
2003
Springer
144views Algorithms» more  ISAAC 2003»
14 years 20 days ago
Biconnectivity on Symbolically Represented Graphs: A Linear Solution
Abstract. We define an algorithm for determining, in a linear number of symbolic steps, the biconnected components of a graph implicitly represented with Ordered Binary Decision D...
Raffaella Gentilini, Alberto Policriti