ECCC
2010
13 years 6 months ago
2010
Efremenko showed locally-decodable codes of sub-exponential length that can handle close to 1 6 fraction of errors. In this paper we show that the same codes can be locally unique...
CORR
2010
Springer
13 years 6 months ago
2010
Springer
: In this paper, inspired by the work of Megiddo on the formation of preferences and strategic analysis, we consider an early market model studied in the field of economic theory, ...
OPODIS
2010
13 years 9 months ago
2010
Abstract. Shared counters are the key to solving a variety of coordination problems on multiprocessor machines, such as barrier synchronization and index distribution. It is desire...
ANOR
2005
13 years 11 months ago
2005
This paper addresses the problem of loading a finite capacity, stochastic (random) and dynamic multi-project system. The system is controlled by keeping a constant number of projec...
ECCC
2007
13 years 11 months ago
2007
An error correcting code is said to be locally testable if there is a test that checks whether a given string is a codeword, or rather far from the code, by reading only a constan...
CORR
2008
Springer
13 years 11 months ago
2008
Springer
We present an achievable rate for general Gaussian relay networks. We show that the achievable rate is within a constant number of bits from the information-theoretic cut-set uppe...
ALGORITHMICA
2010
13 years 11 months ago
2010
We show that the ratio of matched individuals to blocking pairs grows linearly with the number of propose
SIROCCO
2007
14 years 26 days ago
2007
This paper studies the problem of broadcasting in synchronous point-to-point networks, where one initiator owns a piece of information that has to be transmitted to all other verti...
DCOSS
2008
Springer
14 years 1 months ago
2008
Springer
We present the first local approximation schemes for maximum independent set and minimum vertex cover in unit disk graphs. In the graph model we assume that each node knows its geo...
ATAL
2008
Springer
14 years 1 months ago
2008
Springer
We study the complexity of manipulation for a family of election systems derived from Copeland voting via introducing a parameter that describes how ties in head-to-head contests...