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CIDR
2003
134views Algorithms» more  CIDR 2003»
15 years 6 months ago
Approximate Range Selection Queries in Peer-to-Peer Systems
We present an architecture for a data sharing peer-to-peer system where the data is shared in the form of database relations. In general, peer-to-peer systems try to locate exactm...
Abhishek Gupta, Divyakant Agrawal, Amr El Abbadi
127
Voted
IBIS
2006
103views more  IBIS 2006»
15 years 4 months ago
Ontology Mapping for Web-Based Educational Systems Interoperability
In order to deal with the need of sharing learning objects within and across learning object repositories most of the recent work argue for the use of ontologies as a means for pro...
Amel Bouzeghoub, Abdeltif Elbyed
SIGGRAPH
1993
ACM
15 years 8 months ago
Pad: an alternative approach to the computer interface
We believe that navigation in information spaces is best supported by tapping into our natural spatial and geographic ways of thinking. To this end, we are developing a new comput...
Ken Perlin, David Fox
ICPR
2002
IEEE
15 years 9 months ago
A Support System for Visually Impaired Persons to Understand Three-dimensional Visual Information Using Acoustic Interface
Visual information processing technology is very important in the implementation for sensory substitution of visually impaired persons as well as applications to factory automatio...
Yoshihiro Kawai, Fumiaki Tomita
IDEAS
2003
IEEE
120views Database» more  IDEAS 2003»
15 years 10 months ago
A Framework for Customisable Schema Evolution in Object-Oriented Databases
This paper describes an evolution framework supporting customisation of the schema evolution and instance adaptation approaches in an object database management system. The framew...
Awais Rashid