Mining user Message Pattern for Suspicious Behavior on Terrorism using NLP in Social Networks with Single Sign-On

The purpose of this study is to explore the experience of the consultant’s usage on social-network and the subsequent decisions made To this end, the following four issues will be the focus of this research: the motivation and current state of the consultant’s usage on social networking sites; the consultant’s personal decision-making considerations on social networking sites; the challenges faced by the consultant on social networking sites; the consultant’s perspective on “the usage on social networking Accordingly, the research methods used will be purposive sampling and semi-structured in-depth interviews. First, six consultants would be invited to participate in the research on the usage for social networking sites. Next, the data collected through interviews would be organized, summarized and analyzed with grounded theory. Finally, the results of the study will be discussed comprehensively. Interviewee responses to the research questions: 1.The motivation and current state of the consultant’s usage on social networking The motivation for the respondents to apply for a social networking site is to interact with friends. The current state of the respondents’ usage on social networking can be summarized as follows: respondents who have long term experience in social networking will have more than one personal site; the direction of writing and the presentation of content, will be affected by the features of social networking sites, which also affects the relationship with the audience. Furthermore, the micro-blog type community site has become an integral part of the respondents’ lives. 2.Consultant’s personal decision-making considerations on the usage on social networking There are several considerations that factor into the consultants’ decisions when using the social networking sites: openness of the community site itself, ease of to spreading on the network, convenience for browsing, privacy of their own and others, personal confidentiality and protection of personal rights and interests. Furthermore, the potential ability of social networking to influence others is an important consideration for consultants due to their roles and responsibilities. 3.The challenges faced by the consultants on social networking (A)Respondents experienced negative emotions after prying into certain cases on social networking out of curiosity. (B)Respondents with the aforementioned experience tend to readjust their perspective and actions on social networking sites. 4.The consultant’s perspective on “the usage on social networking sites (A)Consultants should not be denied the right to use social networking due to their profession. However, consultants should use such with professional integrity. (B)The ability of consultants to understand the purpose of using social networking and the information to be conveyed would enable them to have a clear concept of appropriate message content. (C)Consultants would be able to avoid posting inappropriate messages on social networking if they have a good sense of self-awareness, and are able to reflect and assess the issue on hand. (D)Consultants need to pay attention to the content of messages on community websites as they have no control over the audiences’ interpretation of it. (E)Consultants should remain professional on social networking and this includes refraining from criticisms and inferences. Discoveries derived from analysis of the interview data: 1.Psychology consultants deem that social networking have become an interactive tool that is indispensable in both life and work 2.Psychology consultants’ value of individual privacy and are conscious of their input on social networking site. 3.Psychology consultants create an identity and role for themselves through the Internet and social networking 4.Psychology consultants are affected by their professional role and ethics responsibilities when using social networking sites. 5.Psychology consultants tend to be concerned over how individuals perceive the information they posted on social networking sites. 6.Psychology consultants believe that their messages on social networking may subconsciously affect the discussion on these sites. 7.Psychology consultants are influenced by their training in ethics and this makes them extra cautious when using social networking sites. 8.Psychology consultants tend to attempt to separate the “professional” and the “personal” on social networking sites. The following conclusion can be drawn from the above research and analysis of the results: 1.Recommendations for consultants (A)The importance of the effects of personal network-related messages on the consultant’s profession, work and case relationship (B)The intention usage, and function of social networking requires care and consideration. (C)In cases of ethical dilemma, consultants should seek advice and discussion with other professionals. 2.Recommendations for consultants’ training programs (A)Inclusion of Internet knowledge in training programs so consultants are familiar with its potential. (B)There should be a focus on the ethics training of consultants. 3.Recommendations for the future research (A)Public opinion on consultants’ usage of social networking sites. Consultants’ years of service can be included as a factor in the study.

SSO (single sign on) provides e-commerce users with easy access to applications and network resources, using a single, secure login identity. Web services (WS) based on SSO provide the potential to achieve interoperability of distributed electronic commerce (e-commerce) application integration among autonomous organizations, regardless of platforms, operating systems or languages. The most important challenge about the WS based on security SSO is the cost of implementation. After reviewing the paradigm of developing WS security standards and challenges, this paper presented a security model of JSON (JavaScript object notation) based on SSO architecture for e-commerce enterprise. The decentralized SSO security architecture is presented which is easy to integrate legacy system and new developed system.

The aim of this study is to reveal Open Education related social media usage in Turkey through social network analyses. To this end, the most widely used social media network in Turkey, Facebook, was chosen. All the pages and groups created on Facebook related to Open Education were found. A total of 207 groups and 521 pages were accessed and entered into the social network analysis. Within the scope of this study, the density and centrality features of the network were analyzed for groups whereas the density, centrality, and degrees features of the network were analyzed for pages. The study's results revealed that while pages and groups related to programs emphasizing current job opportunities and student support services were more actively used, commercial accounts attempted to exploit students' exam anxiety instead of generating actual content. The findings also revealed that well structured institutional pages appeal to students and have the potential to reach high levels of popular in short periods of time.

Social media, a buzz term in the modern world, refers to various online platforms like social networks, forums, blogs and blog comments, microblogs, wikis, media sharing platforms, social bookmarks through which communication between individuals, communities, or groups takes place. People over social media do not only share their ideas and opinions, but it has become an important source through which businesses promote their products. Analyzing huge data generated over social media is useful in various tasks like analyzing customer trends, forecast sales, understanding opinions of people on different hot topics, views of customers about services/products, and many more. Different natural language processing (NLP) techniques are used for crawling and processing social media data to get useful insights out of this. In this chapter, the focus is on various NLP techniques used to process the social media data. Challenges faced by NLP techniques to process social media data are also put forward in this chapter.

Стаття присвячена дослідженню проблем використання соціальних Інтернет-мереж для запобігання злочинності, як однієї із сучасних тенденцій розвитку кримінологічної науки. Встановлено доцільність використання всього спектру можливостей соціальних Інтернет-мереж для підвищення рівня запобігання злочинності, це зокрема стосується: ведення спеціалізованих блогів; створення аудіо- та відеофайлів запобіжного характеру; моніторингу кримінологічно значимої інформації та іншого.

A wealth of data that can be useful to health monitoring is often available in Social Networking Sites, such as Facebook. This includes a person’s social data (friends, connections, group memberships) which is typically hard to obtain by traditional means, as well as user-generated content (Facebook wall posts, tweets). Due to their unstructured nature, gleaning meaning from this user-generated content typically requires text mining or natural language processing techniques which need specialized vocabularies and may prove inaccurate. We propose using Social Network applications, such as those provided by the Facebook Developer platform to get the best of both worlds – structured user-submitted content as well as social data and other useful information present on the Social Networking platform. We employ Semantic Web techniques to convert an application’s output to sensor observations in order to a) homogenize and integrate data from multiple applications and b) treat applications as Social Sensors, efficiently integrating physical and social sensors where needed. With the appropriate application design, a social network that is application-capable can become an infinite repository of human sensor observations and their accompanying social data that can be queried and used for a variety of feature-rich health applications. We present the design of our prototype monitoring framework, SENHANCE, which includes a Facebook app and show how it can used for health monitoring.

Abstract—Nowadays, the majority of people utilise social networking sites on a daily basis. Numerous people create profiles on social networking websites every day and connect with others there, regardless of their location or time. False identities are used in additional malicious operations in addition to playing a significant part in advanced persistent threats. Users of social networking sites can benefit from them, but they also have to worry about the security of their personal information. We must first determine the user's social network accounts before we can determine who is endorsing threats in these platforms. Social media usage has dramatically increased in recent years, according to statistics. Social networking sites have made things easier as they allow us to connect to people effortlessly and converse with them without the requirement for physical meetups. One of the major issues with Online Social Networks (OSNs) is fake interaction, which is used to artificially boost an account's popularity. Because phoney involvement causes businesses to lose money, inaccurate audience targeting in advertising, inaccurate product prediction systems, and an undesirable social network atmosphere, its detection is essential. Based on the classification, it is required to distinguish between real and phoney profiles on social media.Several categorization techniques have traditionally been used to identify phoney social media accounts. However, there are ways to improve social media's ability to detect phoney profiles. The suggested effort uses technology and machine learning to boost the percentage of predicted phoney profiles. Chi-square technique is used in feature selection models to find the best data. The several machine learning methods, including the Logistic Regression and Random Forest algorithms, are used in the classification approach. The classification outcome based on recall, sensitivity, specificity, f1-score, accuracy, and precision. Keywords—Machine learning, online social networks, Instagram, Social media, Natural language process.

In the context of growing interest in both Mobile-Internet convergence and Web 2.0 social technologies, this article investigates the business opportunities derived from offering Social Applications in the convergent scenario, particularly regarding Social Network and Content Sharing services. Given the business model structural deficiencies identified in literature for this type of convergent services, the investigation is oriented towards the role of the technology delivery channels (either Internet and/or Mobile) and revenue appropriation strategies. A mixed-methods research strategy was employed consisting of a cross-sectional survey of 124 Social Application services offered in Spanish language and seven case studies with representative Social Network and Content Sharing services. While the aim of the survey was to map and identify the overall main characteristics and business model dimensions of Social Applications, the case studies' objective was to understand the strategic reasoning behind business model design and evolution. The research offered a detailed view on the dynamics of Social Network and Content Sharing services, showing how the revenue strategies are tightly linked to the technological delivery channel. Finally, six critical success factors for business models of Content Sharing and Social Network services were identified.

Social networks are virtual environments created by humans through software and programs. Today, social networks have expanded and become more commonplace.Individuals identify themselves through these internet networks and use their communication methods to enable them to get in touch with people from the same or different cultures. It is known that social networks have advantages as well as some disadvantages. The main purpose of this study is to determine why, how, and how frequently students use online social communication networks, and to identify the effects of these social networks on their education and social lives according to the opinions of high school students. In this study, one of each of the three high education institutions in a city center were randomly selected and the opinions of 63 students studying at different grades of these schools were collected. According to the results of this study, a significant percentage of participants regularly benefit from social network websites. The majority of opinions indicate that the participants use social network websites with the aim of communication and education.

The current COVID-19 pandemic has had obvious, well-documented devastating effects on people's physical health. In this research, we investigate its potential effects on people's mental health. Many people have experienced social isolation, as countries attempt to stem the spread of the disease through confinement and other forms of social distancing. Intuitively, such social isolation may increase feelings of loneliness, and people may take logical steps to reduce their feelings of social isolation and loneliness. One route is through the use of social networking apps (e.g., Facebook, Instagram) and messaging and VoIP apps (e.g., WhatsApp, iMessage). In this research, we investigate the effects of pandemic-induced social isolation on social networking and messaging apps, and potential related effects on loneliness. We surveyed young adults (N = 334) who are part of the Centennial cohort (born after 1995) from three different countries (Italy, Argentina, UK) and obtained their screen time usage data over a 4-week period starting from mid-March 2020. This sampling procedure allowed us to obtain data from respondents who were experiencing different degrees of mandated social isolation (lockdowns), which enabled us to determine whether social network and messaging app usage increased as a function of social isolation, and to test potential effects on levels of loneliness. Results showed that only social network usage increased in the initial stage of confinement as a function of lockdown initiation. Additionally, social network app usage was associated with increased feelings of loneliness, and this relation was mediated by fear of missing out (FOMO). In contrast, messaging app usage was associated with decreased feelings of loneliness, and was unrelated to FOMO. These results suggest that technology may be useful for mitigating the impact of loneliness during social isolation but that it is necessary to promote usage of messaging and VoIP apps, rather than social networking apps, because they are directly associated with decreases in loneliness without increasing FOMO.

Attitudes and Practices of Surgery Residency Program Directors Toward the Use of Social Networking Profiles to Select Residency Candidates: A Nationwide Survey Analysis

In recent days, most of the academic institutions across the world understand the usefulness of social networks for teaching and learning. In general, information is being transferred across the world for multiple purposes in different aspects through social media networks. In academic environment to enhance the teaching and learning processes social media networks are used to greater extent. Researchers and academicians are making use of social media tools, specifically Facebook, Blogs, Google groups, SkyDrive and Twitter for teaching and research. Further, the academic performance of students has been tested statistically by teachers using Social Networking Sites (SNS). The study has been carried out to understand the role of SNS in teaching environment which reveals that students are accessing various social media tools for information sharing and personal interaction. Finally, it has been observed from the analysis that there is increasing demand for the role of SNS in future education perspective. In this chapter the role of SNS in teaching environment is carried out elaborated and presented.

<italic xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">Context:</i> User stories have been widely accepted as artifacts to capture the user requirements in agile software development. They are short pieces of texts in a semi-structured format that express requirements. Natural language processing (NLP) techniques offer a potential advantage in user story applications. <italic xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">Objective:</i> Conduct a systematic literature review to capture the current state-of-the-art of NLP research on user stories. <italic xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">Method:</i> The search strategy is used to obtain relevant papers from SCOPUS, ScienceDirect, IEEE Xplore, ACM Digital Library, SpringerLink, and Google Scholar. Inclusion and exclusion criteria are applied to filter the search results. We also use the forward and backward snowballing techniques to obtain more comprehensive results. <italic xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">Results:</i> The search results identified 718 papers published between January 2009 to December 2020. After applying the inclusion/exclusion criteria and the snowballing technique, we identified 38 primary studies that discuss NLP techniques in user stories. Most studies used NLP techniques to extract aspects of who, what, and why from user stories. The purpose of NLP studies in user stories is broad, ranging from discovering defects, generating software artifacts, identifying the key abstraction of user stories, and tracing links between model and user stories. <italic xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">Conclusion:</i> NLP can help system analysts manage user stories. Implementing NLP in user stories has many opportunities and challenges. Considering the exploration of NLP techniques and rigorous evaluation methods is required to obtain quality research. As with NLP research in general, the ability to understand a sentence’s context continues to be a challenge.

The aim of the study is a practical analysis of social network services as a place to store multimedia resources that allow you to store and share digital photos, audio and video recordings, text files, presentations, and organize resource discussions for free. They can be used as educational materials (educational videos, photos on various topics, audio and video recordings of scientists' speeches, eyewitnesses of events, etc.), as well as means to store student video, photo, audio files and creative works. Method. Theoretical materials of the research are the best practices of foreign and domestic scientists in the field of network communications and their impact on the future specialists preparing in geography and tourism, namely articles, monographs, abstracts, dissertations. The study uses the method of theoretical materials analysis, as well as methods of observation, abstraction in identifying the qualification characteristics of social Internet networks. Content analysis (analysis of the social networks community messages content); statistical and comparative information analysis was carried out. Empirical research on the social Internet networks lies in creating and filling a community on the social Internet network, as well as engaging students in that community. Results. In the research it was found out that social networks can be used to solve the following tasks: to organize the collective work of students in the classroom (and outside it), which will be favourable to the communication, to gain the team experience; to ensure the development of the students personalized learning environment; to promote students independent learning, as everyone works in his own rhythm; to promote informal communication between the tutor and the students; to change the tutor's role, who will become an assistant, friend, mentor; to create digital educational content of the disciplines. The scientific novelty of the obtained results lies in the fact that on the comprehensive analysis of social internet networks, internet blogs, tourist internet resources basis, their place and role in the information and educational environment of higher education institutions are determined, in particular: the specifics of the content, prospects and mechanisms of the development of the social Internet networks from the point of view of training future tourists are determined; the dependence of the functions of the Social Internet Network, Internet blogs on their structural elements is established. Practical significance. The obtained scientific results are used in the educational process of future specialists in the field of training "Tourism", with the educational qualification "tourism expert, organizer of excursion and animation activities" when teaching the disciplines "study of local lore and tourism", "tourist work", "recreational geography", "geography of Ukraine", "professional competencies in tourism business", "organization of tourist activities". The research practices can be used to conduct tourist, museum, local history, excursion and other types of student's practice.

Aim/Purpose: The study focuses on how 107 third and fourth year college students use social networking sites to communicate, to coordinate activities, and to collaborate with family members, classmates, and friends. Background This research study looks at the students’ social networking site usage patterns, their frequency of use, online social behavior as well as awareness of risks relating to privacy and unsolicited attention from strangers. Methodology: This study used a questionnaire to elicit business management students’ perception of social networking’s impact on learning, on relationships with peers, and on the development of critical social and business skills. Contribution: This research study seeks to explore students’ perception of the importance of social networking sites in their lives as students. This offers an insight to how the respondents use social networking sites, who they interact with on these sites, and how it impacts their family life and academic life. Findings: The study finds that overall, the impact of social networking among these respondents has been positive though it has yet to help all of the students to find a balance between their personal and academic lives. Recommendations for Practitioners: Studying the social networking usage behavior of students can help teachers assist and guide them, even beyond class hours, on academic, personal, and career matters. Impact on Society: While focused on a very small sample of third and fourth year students in the Philippines, the study hopes to offer parents, elders, faculty, and school administrators an insight into the impacts of social networking sites on the lives of students, and to present possible ways to help these young people cope with the pressures of living in a networked, totally connected, 24/7 world. Future Research: Instances and responses to cyberbullying; the possibility of self-harm or feelings of isolation stemming from unrestricted social networking site use; the role of self-discipline in limiting use of social networking sites during school days.