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ICALP
1992
Springer
15 years 10 months ago
On Nearest-Neighbor Graphs
The "nearest neighbor" relation, or more generally the "k nearest neighbors" relation, defined for a set of points in a metric space, has found many uses in co...
Mike Paterson, F. Frances Yao
STOC
1994
ACM
123views Algorithms» more  STOC 1994»
15 years 10 months ago
Natural proofs
Razborov and Rudich have shown that so-called natural proofs are not useful for separating P from NP unless hard pseudorandomnumber generators do not exist. This famous result is ...
Alexander A. Razborov, Steven Rudich
DATE
2004
IEEE
108views Hardware» more  DATE 2004»
15 years 10 months ago
Poor Man's TBR: A Simple Model Reduction Scheme
This paper presents a model reduction algorithm motivated by a connection between frequency domain projection methods and approximation of truncated balanced realizations. The met...
Joel R. Phillips, Luis Miguel Silveira
APLAS
2008
ACM
15 years 8 months ago
An Operational Semantics for JavaScript
We define a small-step operational semantics for the ECMAScript standard language corresponding to JavaScript, as a basis for analyzing security properties of web applications and ...
Sergio Maffeis, John C. Mitchell, Ankur Taly
ACS
2008
15 years 6 months ago
On Non-M-Cosingular Completely (+)-Supplemented Modules
In this paper, it is shown that any non-M-cosingular -supplemented module M is (D3) if and only if M has the summand intersection property. Let N [M ] be any module such that Z M(...
Derya Keskin Tütüncü