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EJC
2003
13 years 11 months ago
2003
We present a logic programming based dialogue system that enables the access in natural language to the heterogeneous external relational databases of the Évora University. The p...
ETFA
2005
IEEE
14 years 3 months ago
2005
IEEE
AbstractThe impact of the use of mobile devices by means of GPRS (General Packet Radio Service) technology to access environmental information in real time, provided by sensors str...
PDPTA
2004
13 years 11 months ago
2004
The management and access of distributed informational resources has emerged as an important requirement for scientific simulations using high-performance computing facilities. Bot...
ETS
2000
IEEE
13 years 9 months ago
2000
IEEE
During Spring 1998, we embarked on pedagogical journey into unknown terrains -- the terrains of collaborative teaching and World Wide Web instruction. In this paper we present a j...
PODC
1999
ACM
14 years 2 months ago
1999
ACM
d Abstract) James H. Anderson Department of Computer Science University of North Carolina at Chapel Hill Mark Moiry Department of Computer Science University of Pittsburgh We cons...