Sciweavers

821 search results - page 29 / 165
» Using State Modules for Adaptive Query Processing
Sort
View
ICASSP
2008
IEEE
15 years 6 months ago
Adaptive detection for a differential chaos-based multiple access system on unknown multipath fading channels
This paper addresses the problem of bit detection for a chaos-based multiple-access system. In particular, one considers the Differential Chaos Shift Keying modulation. It is assu...
Martial Coulon, Daniel Roviras
CGA
1999
14 years 11 months ago
Visualizing Large Telecommunication Data Sets
displays to abstract network data and let users interactwithit.Wehaveimplementedafull-scaleSwift3D prototype, which generated the examples we present here. Swift-3D We developed Sw...
Eleftherios Koutsofios, Stephen C. North, Daniel A...
SSD
2005
Springer
105views Database» more  SSD 2005»
15 years 5 months ago
Evaluation of Top-k OLAP Queries Using Aggregate R-Trees
Abstract. A top-k OLAP query groups measures with respect to some abstraction level of interesting dimensions and selects the k groups with the highest aggregate value. An example ...
Nikos Mamoulis, Spiridon Bakiras, Panos Kalnis
ERLANG
2004
ACM
15 years 5 months ago
Structured programming using processes
Structured Programming techniques are applied to a personal accounting software application implemented in erlang as a demonstration of the utility of processes as design construc...
Jay Nelson
ICMCS
2005
IEEE
135views Multimedia» more  ICMCS 2005»
15 years 5 months ago
Retrieving, Adapting and Delivering Multimedia Content Using a Mobile Agent Architecture
An integrated, reconfigurable, adaptable and open system for mining, indexing and retrieving multimedia information based on a mobile agent technology scheme is presented. The sys...
Nikolaos Papadakis, Anastasios D. Doulamis, Dimitr...