Sciweavers

10493 search results - page 138 / 2099
» Dynamic Word Problems
Sort
View
IPL
2010
80views more  IPL 2010»
13 years 6 months ago
The reachability problem for branching vector addition systems requires doubly-exponential space
Branching vector addition systems are an extension of vector addition systems where new reachable vectors may be obtained by summing two reachable vectors and adding an integral v...
Ranko Lazic
COLING
2010
13 years 3 months ago
Search with Synonyms: Problems and Solutions
Search with synonyms is a challenging problem for Web search, as it can easily cause intent drifting. In this paper, we propose a practical solution to this issue, based on co-cli...
Xing Wei, Fuchun Peng, Huihsin Tseng, Yumao Lu, Xu...
FLAIRS
2003
13 years 9 months ago
Information Filtering Using the Dynamics of the User Profile
This paper presents an adaptive algorithm for learning the user profile. The user profile is learned incrementally and continuously based on user’s initial profile, his actions ...
Costin Barbu, Marin Simina
OSS
2007
Springer
14 years 2 months ago
Release Management in Free Software Projects: Practices and Problems
Abstract. Release management plays an important role in every software project since it is concerned with the delivery of a high quality product to end-users. This paper explores r...
Martin Michlmayr, Francis Hunt, David Probert
IPL
2006
118views more  IPL 2006»
13 years 8 months ago
Easy intruder deduction problems with homomorphisms
We present complexity results for the verification of security protocols. Since the perfect cryptography assumption is unrealistic for cryptographic primitives with visible algebr...
Stéphanie Delaune