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PDP
2010
IEEE
15 years 10 months ago
On the Scalability of Hypergraph Models for Sparse Matrix Partitioning
Abstract—We investigate the scalability of the hypergraphbased sparse matrix partitioning methods with respect to the increasing sizes of matrices and number of nonzeros. We prop...
Bora Ucar, Ümit V. Çatalyürek
117
Voted
VL
2009
IEEE
142views Visual Languages» more  VL 2009»
15 years 10 months ago
Using a degree of interest model to facilitate ontology navigation
Understanding and maintaining the structure of large ontologies is a cognitively demanding task. Visualizations are commonly used as a cognitive aid for presenting large ontologie...
Tricia d'Entremont, Margaret-Anne Storey
159
Voted
UML
2005
Springer
15 years 9 months ago
Visualization in the Context of Model Driven Engineering
Understanding and maintenance of complex information spaces is often supported through visual interfaces. These interfaces must be highly flexible in order to adapt to both the u...
R. Ian Bull, Jean-Marie Favre
ACL
1993
15 years 5 months ago
A Speech-First Model for Repair Detection and Correction
Interpreting fully natural speech is an important goal for spoken language understanding systems. However, while corpus studies have shown that about 10% of spontaneous utterances...
Christine H. Nakatani, Julia Hirschberg
116
Voted
AO
2007
77views more  AO 2007»
15 years 3 months ago
A precise model for contextual roles: The programming language ObjectTeams/Java
A number of proposals exist how to support the concept of roles at the level of programming languages. While some of these proposals indeed exhibit very promising properties, the c...
Stephan Herrmann