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MFCS
2009
Springer
15 years 10 months ago
Query Automata for Nested Words
We study visibly pushdown automata (VPA) models for expressing and evaluating queries, expressed using MSO formulas, on words with a nesting structure (like XML documents). We deļ...
P. Madhusudan, Mahesh Viswanathan
GLOBECOM
2007
IEEE
15 years 10 months ago
A Better Approach to Reliable Multi-Path Provisioning
— We study the problem of reliably provisioning traffic in high-capacity backbone mesh networks supporting virtual concatenation (VCAT). VCAT enables a connection to be inversel...
Ananya Das, Charles U. Martel, Biswanath Mukherjee...
WDAG
2007
Springer
132views Algorithms» more  WDAG 2007»
15 years 10 months ago
Detecting Temporal Logic Predicates on Distributed Computations
Abstract. We examine the problem of detecting nested temporal predicates given the execution trace of a distributed program. We present a technique that allows efficient detection ...
Vinit A. Ogale, Vijay K. Garg
APPROX
2004
Springer
100views Algorithms» more  APPROX 2004»
15 years 9 months ago
Estimating the Distance to a Monotone Function
In standard property testing, the task is to distinguish between objects that have a property P and those that are ε-far from P, for some ε > 0. In this setting, it is perfec...
Nir Ailon, Bernard Chazelle, Seshadhri Comandur, D...
SODA
2003
ACM
158views Algorithms» more  SODA 2003»
15 years 5 months ago
Comparing top k lists
Motivated by several applications, we introduce various distance measures between ā€œtop k lists.ā€ Some of these distance measures are metrics, while others are not. For each of...
Ronald Fagin, Ravi Kumar, D. Sivakumar