Sciweavers

736 search results - page 61 / 148
» Confidence-Aware Join Algorithms
Sort
View
136
Voted
SAC
2006
ACM
15 years 9 months ago
Imprecise RDQL: towards generic retrieval in ontologies using similarity joins
Traditional semantic web query languages support a logicbased access to the semantic web. They offer a retrieval (or reasoning) of data based on facts. On the traditional web and...
Abraham Bernstein, Christoph Kiefer
183
Voted
CGIM
2003
15 years 5 months ago
A Novel Method for 3D Surface Mesh Segmentation
We propose a novel method for the problem of 3D surface mesh segmentation. This mesh segmentation method is based on differential geometry and geodesic distance information. In ou...
Thitiwan Srinark, Chandra Kambhamettu
ICDE
2008
IEEE
147views Database» more  ICDE 2008»
16 years 5 months ago
Flow Algorithms for Parallel Query Optimization
In this paper we address the problem of minimizing the response time of a multi-way join query using pipelined (inter-operator) parallelism, in a parallel or a distributed environ...
Amol Deshpande, Lisa Hellerstein
154
Voted
DATAMINE
2010
189views more  DATAMINE 2010»
15 years 3 months ago
A game-theoretic framework to identify overlapping communities in social networks
In this paper, we introduce a game-theoretic framework to address the community detection problem based on the structures of social networks. We formulate the dynamics of community...
Wei Chen, Zhenming Liu, Xiaorui Sun, Yajun Wang
134
Voted
ICRA
2008
IEEE
123views Robotics» more  ICRA 2008»
15 years 10 months ago
Exact state and covariance sub-matrix recovery for submap based sparse EIF SLAM algorithm
— This paper provides a novel state vector and covariance sub-matrix recovery algorithm for a recently developed submap based exactly sparse Extended Information Filter (EIF) SLA...
Shoudong Huang, Zhan Wang, Gamini Dissanayake