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APN
2000
Springer
15 years 11 months ago
User Interface Prototyping Based on UML Scenarios and High-Level Petri Nets
: In this paper, we suggest a requirement engineering process that generates a user interface prototype from scenarios and yields a formal specification of the system in form of a ...
Mohammed Elkoutbi, Rudolf K. Keller
ICMCS
1999
IEEE
95views Multimedia» more  ICMCS 1999»
15 years 11 months ago
Audio Data Indexing: Use of Second-Order Statistics for Speaker-Based Segmentation
The content-based indexing task considered in this paper consists in recognizing from their voice, speakers involved in a conversation. A new approach for speaker-based segmentati...
Perrine Delacourt, Christian Wellekens
AIMDM
1999
Springer
15 years 11 months ago
Knowledge-Based Event Detection in Complex Time Series Data
This paper describes an approach to the detection of events in complex, multi-channel, high frequency data. The example used is that of detecting the re-siting of a transcutaneous ...
Jim Hunter, Neil McIntosh
CGI
1998
IEEE
15 years 11 months ago
Hierarchical Visibility Culling with Occlusion Trees
In the scope of rendering complex models with high depth complexity, it is of great importance to design outputsensitive algorithms, i.e., algorithms with the time complexity prop...
Jirí Bittner, Vlastimil Havran, Pavel Slav&...
151
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ICNP
1998
IEEE
15 years 11 months ago
Preserving Quality of Service Guarantees in Spite of Flow Aggregation
We investigate the preservation of quality of service guarantees to a flow of packets in the presence of flow aggregation. In flow aggregation, multiple flows, known as the consti...
Jorge Arturo Cobb