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AH
2004
Springer
15 years 1 months ago
A Learner Model in a Distributed Environment
A learner model must store all the relevant information about a student, including knowledge and attitude. This paper proposes a domain independent learner model based in the class...
Cristina Carmona, Ricardo Conejo
MOBISYS
2003
ACM
15 years 9 months ago
Collaboration and Multimedia Authoring on Mobile Devices
This paper introduces adaptation-aware editing and progressive update propagation, two novel mechanisms that enable authoring multimedia content and collaborative work on mobile d...
Eyal de Lara, Rajnish Kumar, Dan S. Wallach, Willy...
INEX
2005
Springer
15 years 3 months ago
From Natural Language to NEXI, an Interface for INEX 2005 Queries
Offering the possibility to query any XML retrieval system in natural language would be very helpful to a lot of users. In 2005, INEX proposed a framework to partipants that wante...
Xavier Tannier
DEXA
1994
Springer
92views Database» more  DEXA 1994»
15 years 2 months ago
OR-SML: A Functional Database Programming Language for Disjunctive Information and Its Applications
We describe a functional database language OR-SML for handling disjunctive information in database queries, and its implementation on top of Standard ML 12]. The core language has ...
Elsa L. Gunter, Leonid Libkin
ICDT
1999
ACM
154views Database» more  ICDT 1999»
15 years 2 months ago
Databases for Tracking Mobile Units in Real Time
Abstract. In this paper we consider databases representing information about moving objects (e.g. vehicles), particularly their location. We address the problems of updating and qu...
Ouri Wolfson, Liqin Jiang, A. Prasad Sistla, Sam C...