Sciweavers

19985 search results - page 368 / 3997
» Modelling Ecological Data
Sort
View
SIGMETRICS
2003
ACM
115views Hardware» more  SIGMETRICS 2003»
16 years 4 hour ago
Dynamic resource allocation for shared data centers using online measurements
Since web workloads are known to vary dynamically with time, in this paper, we argue that dynamic resource allocation techniques are necessary to provide guarantees to web applicat...
Abhishek Chandra, Weibo Gong, Prashant J. Shenoy
COMGEO
2010
ACM
15 years 10 months ago
Access control systems for spatial data infrastructures and their administration
Today sophisticated concepts, languages and frameworks exist, that allow implementing powerful fine grained access control systems for protecting Web Services and spatial data in ...
Jan Herrmann
ICIP
2010
IEEE
15 years 4 months ago
Restoration of images and 3D data to higher resolution by deconvolution with sparsity regularization
Image convolution is conventionally approximated by the LTI discrete model. It is well recognized that the higher the sampling rate, the better is the approximation. However somet...
Yingsong Zhang, Nick G. Kingsbury
ICDE
2007
IEEE
111views Database» more  ICDE 2007»
16 years 8 months ago
MMS: Using Queries As Data Values for Metadata Management
We demonstrate MMS, a system for storing and managing a variety of metadata in a simple, elegant and uniform way. The system is based on two observations. First, that the relation...
Divesh Srivastava, Yannis Velegrakis
ESWS
2007
Springer
16 years 28 days ago
A Unified Approach to Retrieving Web Documents and Semantic Web Data
The Semantic Web seems to be evolving into a property-linked web of RDF data, conceptually divorced from (but physically housed in) the hyperlinked web of HTML documents. We discus...
Trivikram Immaneni, Krishnaprasad Thirunarayan