Information security is a constantly evolving field to safeguard confidentiality, integrity and assets with defensive measures should be developed and planned to improve information security. Therefore, it is very imp...
详细信息
Alzheimer's disease (AD) is a neurodegenerative disease that results in loss of cognitive ability of the patient. Computational intelligence, more specifically Deep Learning, has been a powerful method for AD diag...
详细信息
Cerebral Microbleeds(CMBs)are microhemorrhages caused by certain abnormalities of brain *** can be found in people with Traumatic Brain Injury(TBI),Alzheimer’s disease,and in old individuals having a brain *** resear...
详细信息
Cerebral Microbleeds(CMBs)are microhemorrhages caused by certain abnormalities of brain *** can be found in people with Traumatic Brain Injury(TBI),Alzheimer’s disease,and in old individuals having a brain *** research reveals that CMBs can be highly dangerous for individuals having dementia and *** CMBs seriously impact individuals’life which makes it crucial to recognize the CMBs in its initial phase to stop deterioration and to assist individuals to have a normal *** existing work report good results but often ignores false-positive’s perspective for this research *** this paper,an efficient approach is presented to detect CMBs from the Susceptibility Weighted Images(SWI).The proposed framework consists of four main phases(i)making clusters of brain Magnetic Resonance Imaging(MRI)using k-mean classifier(ii)reduce false positives for better classification results(iii)discriminative feature extraction specific to CMBs(iv)classification using a five layers convolutional neural network(CNN).The proposed method is evaluated on a public dataset available for 20 *** proposed system shows an accuracy of 98.9%and a 1.1%false-positive rate *** results show the superiority of the proposed work as compared to existing states of the art methods.
The paper develops a novel and broad metamodel of a generic Intermodal Transportation Network (ITN), devoted to provide a reference model for the real time management and control of such systems. In order to take oper...
详细信息
ISBN:
(纸本)9789896740030
The paper develops a novel and broad metamodel of a generic Intermodal Transportation Network (ITN), devoted to provide a reference model for the real time management and control of such systems. In order to take operational decisions, the presented model describes in detail the ITN structure and dynamic evolution that is updated on the basis of the information obtained in real time by modern information and communication technologies tools. The proposed metamodelling approach consists in employing a top down procedure and is based on the UML formalism, a graphic and textual modelling language intended to describe systems from structural and dynamics viewpoints. Hence, the paper models a generic ITN starting from the network description and shows as an example the metamodel of one of the most important nodes that compose it: the port subsystem. To this aim, we present the main UML diagrams describing the structure and dynamics of a case study.
In this paper, a new system called minimum redundancy linear array SAR (MRLA-SAR) is proposed. Using multiple complex images formed by multiple antennas with a special configuration, MRLA-SAR can not only suppress the...
详细信息
This paper describes optimal voltage control and optimal placement of the three-phase individual step voltage regulator (3φSVR) considering voltage unbalance improvement. As a result of active efforts to promote rene...
详细信息
Using a high speed optical imaging system operated at a time resolution better than 100 ns, we have documented the initiation process of 14 subsequent return strokes contained in 4 rocket-triggered lightning flashes. ...
详细信息
The reactive power optimization of power system is a complicated nonlinear mixed planning problem with multi-objectives. The optimizing computation using conventional linear and nonlinear methods has a disadvantage, t...
详细信息
The need for growth and the social impact of assistive technology for the visually impaired and blind people is driven by the increasing ageing of the population and mainly of the blind population. Blind or visually i...
详细信息
In recent years, multimedia network services have moved from a single service to rich services which integrate multiservice capabilities integration. If all service requests require the user to send the request by him...
详细信息
ISBN:
(纸本)9781424492688
In recent years, multimedia network services have moved from a single service to rich services which integrate multiservice capabilities integration. If all service requests require the user to send the request by himself, this will result to a huge control function load and complex service collaboration. In order to address service interaction and reuse the service capability, 3GPP proposes a Service Capability Interaction Manager, which can provide service capabilities invocation and service interaction management between Application Servers (ASs) and Serving-Call Session Control Function (S-CSCF). However, its architecture may cause joint and cooperation problems between the different service providers. In this paper, we propose a scalable service capability interaction framework called ServiceChord that can process multiple service capabilities with different ASs and reduce the call set-up delay while communicating with the S-CSCF. The Chord DHT technique is used to improve the framework, leading to a reduction of message redundancy on the S-CSCF while achieving an efficient service capability interaction, and providing scalability for IMS services and ASs.
暂无评论