7129 search results - page 323 / 1426 » Approximation Algorithms for Treewidth |
133
click to vote
SODA
2004
ACM
15 years 6 months ago
2004
ACM
Asian options are path-dependent derivatives. How to price them efficiently and accurately has been a longstanding research and practical problem. Asian options can be priced on t...
143
click to vote
ICCCN
2008
IEEE
15 years 11 months ago
2008
IEEE
Abstract—Many next-generation Internet architectures propose advanced packet processing functions in the data path of the network. Such “services” are typically performed on ...
140
click to vote
WAW
2007
Springer
15 years 10 months ago
2007
Springer
Abstract. This paper describes a technique for reducing the querytime cost of HITS-like ranking algorithm. The basic idea is to compute for each node in the web graph a summary of ...
117
click to vote
COMPGEOM
2007
ACM
15 years 8 months ago
2007
ACM
Given a point set P R2 , a subset Q P is an -kernel of P if for every slab W containing Q, the (1+)-expansion of W also contains P. We present a data-stream algorithm for mainta...
167
click to vote
ICIP
2007
IEEE
16 years 6 months ago
2007
IEEE
In this paper we propose novel algorithms for total variation (TV) based image restoration and parameter estimation utilizing variational distribution approximations. By following...