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» Structure in the Space of Value Functions
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ICDE
2009
IEEE
125views Database» more  ICDE 2009»
13 years 6 months ago
Metric Functional Dependencies
When merging data from various sources, it is often the case that small variations in data format and interpretation cause traditional functional dependencies (FDs) to be violated,...
Nick Koudas, Avishek Saha, Divesh Srivastava, Sure...
STOC
2004
ACM
153views Algorithms» more  STOC 2004»
14 years 8 months ago
Quantum and classical query complexities of local search are polynomially related
Let f be an integer valued function on a finite set V . We call an undirected graph G(V, E) a neighborhood structure for f. The problem of finding a local minimum for f can be phr...
Miklos Santha, Mario Szegedy
ECAI
2004
Springer
14 years 7 days ago
Avoiding Data Overfitting in Scientific Discovery: Experiments in Functional Genomics
Functional genomics is a typical scientific discovery domain characterized by a very large number of attributes (genes) relative to the number of examples (observations). The dang...
Dragan Gamberger, Nada Lavrac
EMMCVPR
1999
Springer
14 years 24 days ago
Maximum Likelihood Inference of 3D Structure from Image Sequences
The paper presents a new approach to recovering the 3D rigid shape of rigid objects from a 2D image sequence. The method has two distinguishing features: it exploits the rigidity o...
Pedro M. Q. Aguiar, José M. F. Moura
SFP
2004
13 years 10 months ago
Disjoint forms in graphical user interfaces
Abstract: Forms are parts of a graphical user interface (GUI) that show a (structured) value and allow the user to update it. Some forms express a choice between two or more (struc...
Sander Evers, Peter Achten, Rinus Plasmeijer