Sciweavers

2685 search results - page 268 / 537
» A Formal Semantics for SPKI
Sort
View
POPL
2010
ACM
16 years 4 months ago
Semantics and Algorithms for Data-dependent Grammars
Traditional parser generation technologies are incapable of handling the demands of modern programmers. In this paper, we present the design and theory of a new parsing engine, YA...
Yitzhak Mandelbaum, Trevor Jim, David Walker
ADBIS
2005
Springer
147views Database» more  ADBIS 2005»
16 years 7 days ago
Declarative Data Fusion - Syntax, Semantics, and Implementation
In today’s integrating information systems data fusion, i.e., the merging of multiple tuples about the same real-world object into a single tuple, is left to ETL tools and other ...
Jens Bleiholder, Felix Naumann
ESOP
2003
Springer
15 years 12 months ago
A Tail-Recursive Semantics for Stack Inspections
Security folklore holds that a security mechanism based on stack inspection is incompatible with a global tail call optimization policy. An implementation of such a language may ha...
John Clements, Matthias Felleisen
AI
2005
Springer
15 years 6 months ago
Knowledge updates: Semantics and complexity issues
We consider the problem of how an agent's knowledge can be updated. We propose a formal method of knowledge update on the basis of the semantics of modal logic S5. In our met...
Chitta Baral, Yan Zhang
DSS
2008
141views more  DSS 2008»
15 years 6 months ago
A Latent Semantic Indexing-based approach to multilingual document clustering
The creation and deployment of knowledge repositories for managing, sharing, and reusing tacit knowledge within an organization has emerged as a prevalent approach in current know...
Chih-Ping Wei, Christopher C. Yang, Chia-Min Lin