Sciweavers

666 search results - page 27 / 134
» Static and Dynamic Data Management in Networks
Sort
View
VLDB
2007
ACM
135views Database» more  VLDB 2007»
14 years 2 months ago
Self-Organizing Schema Mappings in the GridVine Peer Data Management System
GridVine is a Peer Data Management System based on a decentralized access structure. Built following the principle of data independence, it separates a logical layer – where dat...
Philippe Cudré-Mauroux, Suchit Agarwal, Adr...
WWIC
2004
Springer
133views Communications» more  WWIC 2004»
14 years 1 months ago
Design of Energy Efficient Wireless Networks Using Dynamic Data Type Refinement Methodology
Abstract. This paper presents a new perspective to the design of wireless networks using the proposed dynamic data type refinement methodology. In the forthcoming years, new portab...
Stylianos Mamagkakis, Alexandros Mpartzas, Georgio...
ICS
2005
Tsinghua U.
14 years 1 months ago
Continuous Replica Placement schemes in distributed systems
The Replica Placement Problem (RPP) aims at creating a set of duplicated data objects across the nodes of a distributed system in order to optimize certain criteria. Typically, RP...
Thanasis Loukopoulos, Petros Lampsas, Ishfaq Ahmad
GIS
2009
ACM
14 years 8 days ago
Dynamic network data exploration through semi-supervised functional embedding
The paper presents a framework for semi-supervised nonlinear embedding methods useful for exploratory analysis and visualization of spatio-temporal network data. The method provid...
Alexei Pozdnoukhov
TCSV
2008
161views more  TCSV 2008»
13 years 8 months ago
Dynamic Facial Expression Analysis and Synthesis With MPEG-4 Facial Animation Parameters
This paper describes a probabilistic framework for faithful reproduction of dynamic facial expressions on a synthetic face model with MPEG-4 facial animation parameters (FAPs) whil...
Yongmian Zhang, Qiang Ji, Zhiwei Zhu, Beifang Yi