Sciweavers

1411 search results - page 175 / 283
» On the modelling and performance evaluation of optical burst...
Sort
View
NAACL
2003
13 years 10 months ago
Automatic Extraction of Semantic Networks from Text using Leximancer
Leximancer is a software system for performing conceptual analysis of text data in a largely language independent manner. The system is modelled on Content Analysis and provides u...
Andrew E. Smith
ESANN
2001
13 years 10 months ago
Prediction of foreign exchange rates by neural network and fuzzy system based techniques
: Forecasting currency exchange rates are an important financial problem that is receiving increasing attention especially because of its intrinsic difficulty and practical applica...
Vassilis S. Kodogiannis, A. Lolis
GLOBECOM
2009
IEEE
14 years 8 days ago
Analysis of Asynchronous Multi-Packet Reception in 802.11 Distributed Wireless Networks
— This paper proposes a mathematical framework for evaluating the throughput of an 802.11 Distributed Wireless Network (DWN) when the system allows Multi-Packet Reception (MPR) i...
Fulvio Babich, Massimiliano Comisso
USITS
2001
13 years 10 months ago
Neptune: Scalable Replication Management and Programming Support for Cluster-based Network Services
Previous research has addressed the scalability and availability issues associated with the construction of cluster-based network services. This paper studies the clustering of re...
Kai Shen, Tao Yang, Lingkun Chu, JoAnne Holliday, ...
ICASSP
2008
IEEE
14 years 3 months ago
Belief propagation distributed estimation in sensor networks: An optimized energy accuracy tradeoff
The estimation error performance of Gaussian belief propagation based distributed estimation in a large sensor network employing random sleep strategies is explicitly evaluated fo...
John MacLaren Walsh, Phillip A. Regalia