729 search results - page 62 / 146 » And Or Hierarchies and Round Abstraction |
ADBIS
2004
Springer
14 years 3 months ago
2004
Springer
Abstract. Distributed crawling has shown that it can overcome important limitations of the centralized crawling paradigm. However, the distributed nature of current distributed cra...
CONCUR
2004
Springer
14 years 3 months ago
2004
Springer
Abstract. We study the expressiveness of finite message-passing automata with a priori unbounded FIFO channels and show them to capture exactly the class of MSC languages that are...
KES
2004
Springer
14 years 3 months ago
2004
Springer
Abstract. In this work we propose a fuzzy technique to compare XML documents belonging to a semi-structured flow and sharing a common vocabulary of tags. Our approach is based on t...
KI
2004
Springer
14 years 3 months ago
2004
Springer
Abstract. The Unification-based Temporal Grammar is a temporal extension of static unification-based grammars. It defines a hierarchical temporal rule language to express comple...
KR
2004
Springer
14 years 3 months ago
2004
Springer
Modeling complex compositional objects in the field of the life sciences requires to solve intricate ontological problems, especially those related to parts of a whole, space and...