Sciweavers

339 search results - page 46 / 68
» The Retrieval Problem in a Concept Language with Number Rest...
Sort
View
ACSC
2004
IEEE
13 years 11 months ago
Exploiting FPGA Concurrency to Enhance JVM Performance
The Java Programming Language has been praised for its platform independence and portability, but because of its slow execution speed on a software Java Virtual Machine (JVM), som...
James Parnis, Gareth Lee
CONCUR
2006
Springer
13 years 9 months ago
Inference of Event-Recording Automata Using Timed Decision Trees
In regular inference, the problem is to infer a regular language, typically represented by a deterministic finite automaton (DFA) from answers to a finite set of membership querie...
Olga Grinchtein, Bengt Jonsson, Paul Pettersson
DLOG
2006
13 years 9 months ago
Data Complexity of Answering Unions of Conjunctive Queries in SHIQ
The novel context of accessing and querying large data repositories through ontologies that are formalized in terms of expressive DLs requires on the one hand to consider query an...
Magdalena Ortiz, Diego Calvanese, Thomas Eiter
RWEB
2009
Springer
14 years 2 months ago
Description Logics
In this chapter we will introduce description logics, a family of logic-based knowledge representation languages that can be used to represent the terminological knowledge of an a...
Franz Baader
ICDCS
1998
IEEE
13 years 12 months ago
Flexible Exception Handling in the OPERA Process Support System
Exceptions are one of the most pervasive problems in process support systems. In installations expected to handle a large number of processes, having exceptions is bound to be a n...
Claus Hagen, Gustavo Alonso