Sciweavers

35 search results - page 6 / 7
» GraphGrep: A Fast and Universal Method for Querying Graphs
Sort
View
P2P
2009
IEEE
231views Communications» more  P2P 2009»
14 years 10 hour ago
Measuring the Cost of Online Load-Balancing in Distributed Range-Queriable Systems
Distributed systems such as Peer-to-Peer overlays have been shown to efficiently support the processing of range queries over large numbers of participating hosts. In such system...
Ioannis Konstantinou, Dimitrios Tsoumakos, Nectari...
VLDB
2004
ACM
120views Database» more  VLDB 2004»
13 years 10 months ago
Relational link-based ranking
Link analysis methods show that the interconnections between web pages have lots of valuable information. The link analysis methods are, however, inherently oriented towards analy...
Floris Geerts, Heikki Mannila, Evimaria Terzi
KDD
2009
ACM
152views Data Mining» more  KDD 2009»
14 years 5 months ago
TANGENT: a novel, 'Surprise me', recommendation algorithm
Most of recommender systems try to find items that are most relevant to the older choices of a given user. Here we focus on the "surprise me" query: A user may be bored ...
Kensuke Onuma, Hanghang Tong, Christos Faloutsos
ICRA
2000
IEEE
180views Robotics» more  ICRA 2000»
13 years 9 months ago
Interactive Motion Planning Using Hardware-Accelerated Computation of Generalized Voronoi Diagrams
We present techniques for fast motion planning by using discrete approximations of generalized Voronoi diagrams, computed with graphics hardware. Approaches based on this diagram ...
Kenneth E. Hoff III, Tim Culver, John Keyser, Ming...
CVPR
2009
IEEE
15 years 12 days ago
Active Volume Models for 3D Medical Image Segmentation
In this paper, we propose a novel predictive model for object boundary, which can integrate information from any sources. The model is a dynamic “object” model whose manifes...
Tian Shen (Lehigh University), Hongsheng Li (Lehig...