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DOLAP
2000
ACM
15 years 8 months ago
Incremental Update to Aggregated Information for Data Warehouses over Internet
We consider the view maintenance problem in a web-based environment, in which clients query information from databases, stored in the form of materialized data warehouses, without...
Miranda Chan, Hong Va Leong, Antonio Si
ISSTA
2000
ACM
15 years 8 months ago
Classification schemes to aid in the analysis of real-time systems
This paper presents three sets of classification schemes for processes, properties, and transitions that can be used to assist in the analysis of real-time systems. These classifi...
Paul Z. Kolano, Richard A. Kemmerer
IUI
2000
ACM
15 years 8 months ago
Using annotated video as an information retrieval interface
The ability to deliver appropriate information to learners at the most appropriate time is an essential component of good instruction. In the best learning environments, this info...
Andrew S. Gordon
IUI
2000
ACM
15 years 8 months ago
SUITOR: an attentive information system
Attentive systems pay attention to what users do so that they can attend to what users need. Such systems track user behavior, model user interests, and anticipate user desires an...
Paul P. Maglio, Rob Barrett, Christopher S. Campbe...
IUI
2000
ACM
15 years 8 months ago
Efficient text summarization using lexical chains
The rapid growth of the Internet has resulted in enormous amounts of information that has become more difficult to access efficiently. Internet users require tools to help manage ...
H. Gregory Silber, Kathleen F. McCoy