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CHI
1997
ACM
15 years 10 months ago
Artificial Intelligence Techniques in the Interface to a Digital Video Library
For the huge amounts of audio and video material that could usefully be included in digital libraries, the cost of producing human-generated annotations and meta-data is prohibiti...
Alexander G. Hauptmann, Michael J. Witbrock, Micha...
TAPSOFT
1997
Springer
15 years 10 months ago
Specifying Complex and Structured Systems with Evolving Algebras
This paper presents an approach for specifying complex, structured systems with Evolving Algebras by means of aggregation and composition. Evolving algebras provide a formal method...
Wolfgang May
VLDB
1994
ACM
128views Database» more  VLDB 1994»
15 years 10 months ago
An Algebraic Approach to Rule Analysis in Expert Database Systems
Expert database systems extend the functionality of conventional database systems by providing a facility for creating and automatically executing Condition-Action rules. While Con...
Elena Baralis, Jennifer Widom
ACMSE
1990
ACM
15 years 10 months ago
Computerizing a machine readable dictionary
Current research in natural language processing is characterized by the development of theories of grammar which strongly depend on the lexicon to drive parsing systems (e.g. Lexi...
Jan G. Wilms
VLDB
1989
ACM
114views Database» more  VLDB 1989»
15 years 10 months ago
Extending the Relational Algebra to Capture Complex Objects
An important direction in database research for non-standard applications (e.g. engineering or design applications) deals with adequate support for complex objects. Without doubt,...
Bernhard Mitschang
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