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DCC
2008
IEEE
13 years 10 months ago
A characterization of quadrics by intersection numbers
This work is inspired by a paper of Hertel and Pott on maximum non-linear functions [8]. Geometrically, these functions correspond with quasi-quadrics; objects introduced in [5]. ...
Jeroen Schillewaert
COMBINATORICS
2007
69views more  COMBINATORICS 2007»
13 years 10 months ago
On the Number of Genus One Labeled Circle Trees
A genus one labeled circle tree is a tree with its vertices on a circle, such that together they can be embedded in a surface of genus one, but not of genus zero. We define an e-...
Karola Mészáros
JMLR
2006
113views more  JMLR 2006»
13 years 10 months ago
Learning the Structure of Linear Latent Variable Models
We describe anytime search procedures that (1) find disjoint subsets of recorded variables for which the members of each subset are d-separated by a single common unrecorded cause...
Ricardo Silva, Richard Scheines, Clark Glymour, Pe...
KES
2010
Springer
13 years 8 months ago
An Efficient Mechanism for Stemming and Tagging: The Case of Greek Language
In an era that, searching the WWW for information becomes a tedious task, it is obvious that mainly search engines and other data mining mechanisms need to be enhanced with charact...
Giorgos Adam, Konstantinos Asimakis, Christos Bour...
APPROX
2009
Springer
98views Algorithms» more  APPROX 2009»
14 years 4 months ago
On the Security of Goldreich's One-Way Function
Goldreich (ECCC 2000) suggested a simple construction of a candidate one-way function f : {0, 1}n → {0, 1}m where each bit of output is a fixed predicate P of a constant number ...
Andrej Bogdanov, Youming Qiao