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PAKDD
2011
ACM
209views Data Mining» more  PAKDD 2011»
14 years 2 months ago
Spectral Analysis for Billion-Scale Graphs: Discoveries and Implementation
Abstract. Given a graph with billions of nodes and edges, how can we find patterns and anomalies? Are there nodes that participate in too many or too few triangles? Are there clos...
U. Kang, Brendan Meeder, Christos Faloutsos
ICMCS
2006
IEEE
183views Multimedia» more  ICMCS 2006»
15 years 5 months ago
Region Enhanced Scale-Invariant Saliency Detection
Saliency measures the low-level stimuli to human vision, and serves as an alternative to semantic image understanding. This paper presents a region enhanced scale-invariant salien...
Feng Liu, Michael Gleicher
ICIP
2000
IEEE
16 years 1 months ago
Prediction of Image Detail
In the problem of image interpolation, most of the difficulties arise in areas around edges and sharp changes. Around edges, many interpolation methods tend to smooth and blur ima...
D. Darian Muresan, Thomas W. Parks
ICASSP
2008
IEEE
15 years 6 months ago
Fast automated stopping-time and edge-strength estimation for anisotropic diffusion
Anisotropic diffusion (ATD) is an edge-oriented, scale-space based, and iterative image-smoothing process. Two main challenges of ATD are how to automatically stop the iterative p...
Eva Rifkah, Aishy Amer
IPPS
1998
IEEE
15 years 4 months ago
Lower Bounds on Communication Loads and Optimal Placements in Torus Networks
Fully-populated tori, where every node has a processor attached, do not scale well since load on edges increases superlinearly with network size under heavy communication, resulti...
M. Cemil Azizoglu, Ömer Egecioglu