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Ponencia
Poster Abstract: Practical issues in image acquisition and transmission over wireless sensor network
(IEEE Computer Society, 2009)
Multimedia data have become an important objective in wireless sensor networks. Due to the node resource constraints (energy consumption, memory capacity, network latency and throughput) the incorporation of image ...
Ponencia
Using Industrial Standards on PLC Programming Learning
(IEEE Computer Society, 2007)
In this paper, we review aspects relevant to industrial standards related to PLC programming: IEC 61131, IEC 61499 and a work about safety developed by the PLCOpen organization based on IEC 61508. We propose to use ...
Ponencia
OLIMPO, An Ad-Hoc Wireless Sensor Network Simulator for Public Utilities Applications
(IEEE Computer Society, 2005)
This paper introduces OLIMPO, an useful simulation tool for researchers who are developing wireless sensor communication protocols. OLIMPO is a discreteevent simulator design to be easily recon gured by the user, providing ...
Ponencia
A novel term weighting scheme for a fuzzy logic based intelligent web agent
(2008)
Term Weighting (TW) is one of the most important tasks for Information Retrieval (IR). To solve the TW problem, many authors have considered Vector Space Model, and specifically, they have used the TF-IDF method. As ...
Ponencia
New Methods To Detect Non-Technical Losses On Power Utilities
(A Scientific and Technical Company (ACTA Oress), 2009-09)
A non-technical loss is defined as any consumed energy or service which is not billed because of measurement equipment failure or ill-intentioned and fraudulent manipulation of said equipment. This paper describes new ...
Ponencia
A data mining method based on the variability of the customer consumption. A special application on electric utility companies
(SciTePress, 2008)
This paper describes a method proposed in order to recover electrical energy (lost by abnormality or fraud) by means of a data mining analysis based in outliers detection. It provides a general methodology to obtain a list ...
Ponencia
A Precise Electrical Disturbance Generator for Neural Network Training with Real Level Output
(Springer, 2007)
Power Quality is defined as the study of the quality of electric power lines. The detection and classification of the different disturbances which cause power quality problems is a difficult task which requires a high ...
Ponencia
Integrated Expert Management Knowledge on OSI Network Management Objects
(Springer, 2006)
The management of modern telecommunications networks must satisfy ever-increasing operational demands. We propose a study for the improvement of intelligent administration techniques in telecommunications networks. This ...
Ponencia
MIDAS: Detection of Non-technical Losses in Electrical Consumption Using Neural Networks and Statistical Techniques
(Springer, 2006)
Datamining has become increasingly common in both the public and private sectors. A non-technical loss is defined as any consumed energy or service which is not billed because of measurement equipment failure or ill-intentioned ...
Ponencia
Giving Neurons to Sensors: An Approach to QoS Management Through Artificial Intelligence in Wireless Networks
(Springer, 2006)
For the latest ten years, many authors have focused their investigations in wireless sensor networks. Different researching issues have been extensively developed: power consumption, MAC protocols, selforganizing network ...