Classification techniques based on Artificial Intelligence are computational tools that have been applied to detection of intrusions (IDS) with encouraging results. They are able to solve problems related to informati...
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Classification techniques based on Artificial Intelligence are computational tools that have been applied to detection of intrusions (IDS) with encouraging results. They are able to solve problems related to information security in an efficient way. The intrusion detection implies the use of huge amount of information. For this reason heuristic methodologies have been proposed. In this paper, decision trees, Naive Bayes, and supervised classifying systems UCS, are combined to improve the performance of a classifier. In order to validate the system, a scenario based on real data of the NSL-KDD99 dataset is used.
TClouds is a EU project targeted at improving the security and the high-availability of the cloud infrastructures and services, especially for supporting critical applications. This paper presents the TClouds platform...
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ISBN:
(纸本)9781450322485
TClouds is a EU project targeted at improving the security and the high-availability of the cloud infrastructures and services, especially for supporting critical applications. This paper presents the TClouds platform, the main outcome of the project, in an integrated way. Copyright 2013 ACM.
n this study, we investigate the feasibility of using power spectral density (PSD) analysis to assess the healthy subjects and diabetics with mild, moderate and severe autonomic neuropathy. Continuous cerebral blood f...
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Mobile learning is impacting education using different technologies and methodologies. This article introduces two relevant learning experiences at UNED where new mobile technologies and pedagogical methodologies were...
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Mobile learning is impacting education using different technologies and methodologies. This article introduces two relevant learning experiences at UNED where new mobile technologies and pedagogical methodologies were applied. The first experience was based on a ubiquitous annotation system, while the second one used augmented reality to create an engaging mobile collaborative and open environment where students were learners and teachers at the same time, publishing content and learning from the content published by other peers.
The cost of hyperpaths in directed hypergraphs can be measuread in various different ways, which have been used in a wide set of applications. Not surprisingly, dep.nding on the considered measure function the cost to...
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This paper deals with the design process and the dynamic control simulation of a new type of 4-DOFs parallel mechanism that can be used as an endoscopie surgical manipulator. The proposed mechanism, 2-PUU 2PUS, is des...
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In this paper, an algorithm for the reconstruction of an outdoor environment using a mobile robot is presented. The focus of this algorithm is making the mapping process efficient by capturing the greatest amount of i...
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Two new textural descriptor, named N Concentric Squares Resized (NCSR) and N Concentric Squares Histogram (NCSH), have been proposed. These descriptors were used to classify 472 images of alive spermatozoa heads and 3...
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The increasing pace of biotechnological advances produced an unprecedented amount of both experimental data and biological information mostly diffused on the web. However, the heterogeneity of the data organization an...
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In this paper, we develop a micro-gripper that actuated by piezoelectric cantilever for the need of micro parts assembly. The displacement-voltage relationship model is given. For hysteresis of piezoelectric ceramic, ...
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