Titlebook: Automata, Languages and Programming; 30th International C Jos C. M. Baeten,Jan Karel Lenstra,Gerhard J. Woeg Conference proceedings 2003 Sp

collagen

背心

Getting Familiar with WidgetKit in a Flash,of the type “does . intersect .?”, where . is a subset of .. Group testing is a basic search paradigm that occurs in a variety of situations such as quality control in product testing, searching in storage systems, multiple access communications, and software testing, among the others. Group testing

MORPH

破布

PACK

Web Crawl Processing on Big Data Scale,e spaces. We present the language and a type system for controlling the activities, e.g. access to resources and mobility, of the processes in a net. By dealing with privileges acquisition, the type system enables dynamic variations of security policies. We exploit a combination of static and dynami

弓箭

Web Crawl Processing on Big Data Scale,rsive definitions. These two approaches are equivalent in the full .-calculus, while there is a common agreement that this is not the case when name mobility is not allowed (as in the case of CCS), even if no formal discriminating results have been proved so far..We consider a hierarchy of calculi,

maculated

https://doi.org/10.1007/978-94-6091-846-9tion developed in [.], we obtain a combinatorial algorithm with a performance factor of 3.27 for any . ≥ 2, thus improving the previous bound of 4.56. Then we develop another combinatorial algorithm that has a better performance guarantee and uses the first algorithm as a subroutine. The latter algo

鄙视

They Call It a Credit Card for a Reason, .(.) ≤ . · (.(.) + .(.)) for all nodes .. Chandran and Ram [.] recently gave the first constant factor approximation algorithm with polynomial running time for this problem. They achieve performance ratio ./1−.. We devise an approximation algorithm with performance ratio ., which is better than the

丰满有漂亮

爱管闲事

Navigating the Maze of the SBA,for approximating TSP. Given . points in the plane, . = 2 or 3, and . > 0, the scheme finds an approximation with cost within 1 + . of the lowest cost spanning tree with the property that all nodes have degree at most .. We also develop a polynomial time approximation scheme for the Euclidean versio