Sciweavers

2561 search results - page 186 / 513
» Enhanced Quicksort Algorithm
Sort
View
ICIP
2005
IEEE
16 years 8 months ago
Learning spatially-variable filters for super-resolution of text
Images magnified by standard methods display a degradation of detail that is particularly noticeable in the blurry edges of text. Current super-resolution algorithms address the l...
Adrian Corduneanu, John C. Platt
ACMSE
2005
ACM
15 years 11 months ago
Interactive 3D terrain exploration and visualization
The CECA VisLab is currently investigating the educational uses of a GeoWall 3D Stereo Rendering system. Many commercial and non-commercial programs are currently available for ge...
Stephanie A. Smullen, Clinton W. Smullen III, Carl...
ICDM
2002
IEEE
191views Data Mining» more  ICDM 2002»
15 years 11 months ago
Iterative Clustering of High Dimensional Text Data Augmented by Local Search
The k-means algorithm with cosine similarity, also known as the spherical k-means algorithm, is a popular method for clustering document collections. However, spherical k-means ca...
Inderjit S. Dhillon, Yuqiang Guan, J. Kogan
DAC
2005
ACM
16 years 7 months ago
Operator-based model-order reduction of linear periodically time-varying systems
eriodically time-varying (LPTV) abstractions are useful for a variety of communication and computer subsystems. In this paper, we present a novel operator-based model-order reduct...
Yayun Wan, Jaijeet S. Roychowdhury
ISORC
2008
IEEE
16 years 20 days ago
Toward Effective Multi-Capacity Resource Allocation in Distributed Real-Time and Embedded Systems
Effective resource management for distributed real-time embedded (DRE) systems is hard due to their unique characteristics, including (1) constraints in multiple resources and (2)...
Nilabja Roy, John S. Kinnebrew, Nishanth Shankaran...