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Fake identities and identity theft are issues whose relevance is increasing in the social network domain. This paper deals with this problem by proposing an innovative approach which combines a collaborative mechanism implementing a trust graph with keystroke-dynamic-recognition techniques to trust identities. The trust of each node is computed on the basis of neighborhood recognition and behavioral...
The idea of this research is to explore through the web pages how the concept of big data and chronotopos affect the digital press and journalistic company. The theoretical framework tackles both concepts through information theory, network theory and collects the opinions of some authors in different disciplines. The main perspective leads to a theoretical review of the definitions that can be considered...
Biometrics is everything that can be measured in a human being. It has two types; behavioral and physiological. This paper discusses the use of keystroke dynamics, a form of behavioral biometrics that deals with the measure of how a person types, and the utilization of accelerometer biometrics as a form of behavioral biometric that measures how a person holds his mobile device. We collected biometric...
In this paper, the relationship between the distance metrics and the data model was analyzed and a new algorithm for keystroke dynamics classification was proposed. The results of the experiments on the CMU and GREYC keystroke dynamics benchmark and mobile devices datasets were evaluated. The classifiers using the proposed algorithm outperform existing top performing keystroke dynamics classifiers...
This research proposes a framework that aggregates resources for formal investigation of different properties of systems using disparate analysis methodologies such as simulation, formal methods and code synthesis for real time enactment. There is a plethora of development environments that support individual analysis methodologies; however, those that truly support multiple methods are not common...
The knowledge of the process of accepting ICTs in formal education contexts entails an essential tool to achieve a successful incorporation of technologies in schools. This paper presents the results of a descriptive study on the behavioral intention of use of mobile learning among the students of the Primary Education Teacher Bachelor's Degree. The population is composed of students from said degree...
Community Engagement or Service-learning is a rapidly growing pedagogy in higher education and has come under increased visibility within engineering and computing education. It has been cited as a potential tool for increasing student engagement as well as diversity among our engineering, technology and computing student bodies. It also has opportunities to prepare the next generation of professionals,...
This essay is an attempt to reframe discussion on development propounding the need to attend to three sources of new perspectives, namely culture, social dynamics and environment. Such new perspectives are accessible only if one adopts a reflexive approach, in order to integrate social inclusiveness and analytical demands. One begins by commenting on the present state of partial frustration of the...
For interpreting the emerging process of visually induced motion sickness (VIMS), we propose a multi-timescale autonomic regulation model that consists of trigger and accumulation effects with different timescales. As validation experiments, fifteen participants viewed a 2-min-long first-person-view video section five times (total 10-min) continuously. Measured biosignals were the RR interval, respiration,...
From recent studies; synaptic communication formed by the action of structural changes to the spine, is considered to represent the basis for learning mechanisms. Dendritic spine in biological studies, structural changes in shape and size existing spine occurring subsequent growth and new alert has been shown to form protrusions spine. In this study, two and three neurons in the network motifs of...
The much famous proverbial line that often does the rounds in India is that “India talks too much”. India has the habit of talking on any issue under the sun, anytime, anywhere and with anybody. Where talking seems to be the most important prerogative, there the social media has emerged to be the new avatar of expression and has given this much means of expression a new dimension. The business of...
With the development of society, Agriculture Industrialization has been developed rapidly. It is good to carry out agricultural modernization, the construction of the new socialist countryside as well as the increase of the farmers' revenue. In this paper, the necessity of the Agriculture Industrialization is first discussed, and then two models of Agriculture Industrialization are built according...
One problem in the origins of life is how parasitic side-reactions can be mitigated. It is known that spatial self-organisation can help with this, making autocatalytic chemical systems more robust to invasion by parasitic species. In previous work we have shown that in such scenarios parasitic reactions can actually be beneficial. Here we demonstrate for the first time a system in which the presence...
Fuzzy competition graph as the generalization of competition graph is introduced here. A generalization of fuzzy competition graph known as fuzzy k-competition graph is also defined. These graphs are related to fuzzy digraphs. Fuzzy neighbourhood graphs, which are related to fuzzy graphs are defined here. Some relations between fuzzy competition graphs and fuzzy neighbourhood graphs have been established...
Correlation between innovation and remote experiment development is in fact correlation between practical experimentation and R&D development. In face to face learning the student employ one assembly for one experiment so that its inference rules are not developed too much. In the case of the remote experiment, the student has the possibility to access many assemblies for the same experiment,...
The regulation of human behavior by institutions can be deemed as a process of social choice, in which specific social choice rules attain the objective of institution design by governing human choices. This paper provides a new framework of institution design — institution design based on social choice, which avoids the “black box” dilemma in institution design. The paper discusses the key issues...
This paper discusses a new similarity measure between documents on a vector space model from the view point of distance metric learning. The documents are represented by points in the vector space by using the information of frequencies of words appearing in each document. The similarity measure between two different documents is useful to recognize the relationship and can be applied to classification...
The scientific background that grey systems theory comes into being, the astonishing progress that grey systems theory has made in the world of learning and its wide-ranging applications in the entire spectrum of science, and the characteristics of unascertained systems include incomplete information and inaccuracies in data are presented in this paper. The scientific principle of simplicity and how...
Identifying the cleavage sites in proteins by HIV protease will greatly expedite the pace in searching for proper inhibitors of HIV protease. In this study, we focus on how many subsites are needed for predicting the cleavage sites. Using the rough set theory of information gain and reduct to search for the minimal and optimal subsites set, we found that, instead of the 8-subsite octapeptide model...
Most anti-seepage body of the earth-rock dams which built on the infinite deep pervious foundation are horizontal blanket and vertical cut-off wall as the finite deep foundation's. It could only take the hanging vertical cut-off wall to control the seepage, but the effect will not distinctness if the hanging vertical cut-off wall is not deep enough in this way. It will costly and difficult to construct...
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