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Trust plays an important role in helping social network user make appropriate decision from abundant social information about products. A variety of social review information (e.g. ratings, voting and tags) emerge with the huge number of products on the Web. How they are utilized for searching and finding appropriate item is investigated. In this paper we propose a user credibility calculation method,...
The Internet can be considered as the most important infrastructure for modern society and businesses. A loss of Internet connectivity has strong negative financial impacts for businesses and economies. Therefore, assessing Internet connectivity, in particular beyond their own premises and area of direct control, is of growing importance in the face of potential failures, accidents, and malicious...
The intensive development of technology, the global availability of the Internet, the overall network coverage and increasing of computer literacy within the population, are growth factors that contribute to popularization and importance of electronic commerce. Moreover, electronic commerce is described as an effective way of communication with consumers in terms of money and time expenditures, and,...
Internet streaming is the type of technology that allows simultaneous reception of multimedia content and its simultaneous playback through a computer network. Global development of the Internet leads to growing demand for multimedia content. Discographers deal in distribution and sale of rights to play audio recordings (tracks), adapting their business to new technologies and modern ways of selling...
With the increasing popularity of mobile Internet, it can bring great business value for Telecommunication (Telco) operators to provide users with better services in a timely manner. Understanding the change of mobile user's activity can be a great help for operators to increase user experience and avoid the user churn. In this paper, we predict short-term user activity with massive Mobile Broadband...
Coming with the big data era, our traditional TV media is under the impact of new media, directly reflect in the loss of customers and a serious decline in advertising. This paper analyzes the main problem television media confronting in the big data era, calls the need for the big data platform of television media to solve these problems, and proposes the general idea of big data platform television...
This paper discusses the necessity and importance of the establishment of big data from the current predicament of cable TV industry, and introduces the current situation of the development of big data of Internet and telecommunication industry, and expounds that the cable industry how to deal with and develop big data from many aspects, which ensure that cable industry can have the dominant position...
With the development of mobile Internet and the information technology, mobile APP is closely linked with people' s life. However, it seriously hinders the user to find a required APP that quantity overload and homogenization of APP in mobile application store. Based on the Elaboration Likelihood Model, this article has explored the effects of online reviews on APP discoverability under different...
Today's enterprises have to align their information systems continuously with their dynamic business and IT environment. Collaborative information systems address this challenge by involving diverse users in managing the application's data as well as its conceptual model. In this sense, both the data and the model co-evolve. There are different approaches for aligning data and model evolution, wherein...
This paper proposed a AS relationship recognition algorithm based on the forwarding degree. Firstly, the precision of AS path set which is the input of algorithm was proved by multipoint fusion method and anomaly filter method. Secondly, forwarding degree which reprent the ASs' ability of service delivery was analysed. Lastly, AS relationship was recognized based on the forwarding degree. The experimental...
Named Data Networking (NDN) uses content names as routing entries, and thus the scalability of NDN routing is of primary concern. NDN allows in-network caching as a built-in functionality; however, if network nodes make caching decisions individually, duplicate copies of the same content may exist among nearby nodes. To address these problems, we propose Coordinated Routing and Caching (CoRC) that...
The exponential growth of internet traffic over the last twenty years presents a real challenge to ISP looking to ensure a reliable and efficient service to their customers. Network traffic is far from being straightforward to predict and a deep understanding of the routing domains is a first requirement to achieve proper management of the traffic. This paper focuses on the monitoring and characterization...
This research is an in-depth study which explores the ICT usage among the students and the challenges they come across. The aim of this research was to determine the extent of ICT usage among students; and to study the problems and challenges they have to address in utilizing this facility. Four questions were used to enable this research. The researcher formulated a questionnaire to gather data from...
Online shopping is an easy and comfortable way of shopping from a large range of products. There are innumerable advantages of online shopping. Customers can save a lot of time which they normally need to physically go to the retail shop and buy the products that customers want. We have set up a fully functional e-commerce website that has the capacity to be extended to a smarter model by incorporating...
This paper aims to study factors influencing trust and purchase intention on the Internet, develop model of trust and purchase intention by empirical data, and analyze path of antecedents influencing purchase intention. This study identifies the factors proposed in the existing social commerce constructs: recommendation and referrals, rating and reviews, forums and communities, together with three...
This paper examines the impact of privacy, security, and trust (PST) on the Technology Acceptance Model (TAM) and Task-Technology Fit (TTF) model for consumers of e-commerce. The findings of this pilot study were drawn by designing a structural equation model (SEM) on the impact of privacy, security, and trust (PST) on TAM and TTF models for consumers of e-commerce. The population for this pilot study...
With the rapid development of network systems, many of our daily life activities can be performed via the Internet. Online shopping is one of the most common of these activities, which include group buying behavior. Group buying is a trading way, which is a mutually agreeable process. Buyers hope that they can buy their favorite goods or services through trading, and merchants hope that they can obtain...
Emerging trend of recent online marketing has lead researchers to discover a way for the e-commerce websites to support its large number of users in the best possible manner. Meeting up with user's satisfaction is a difficult task. This paper focuses on how user-modeling and recommendation by mouse-tracking can be used for construction of an intelligent e-commerce website that can identify and fulfill...
From 2004 to 2016 the Leipzig Linguistic Services (LLS) existed as a SOAP-based cyberinfrastructure of atomic micro-services for the Wortschatz project, which covered different-sized textual corpora in more than 230 languages. The LLS were developed in 2004 and went live in 2005 in order to provide a webservice-based API to these corpus databases. In 2006, the LLS infrastructure began to systematically...
Building on existing works that hold ‘learner engagement’ central to learning, this paper seeks to decode the constituents of student engagement in MOOC learning. Specifically we model the impact of preference for learning styles and the different motivations to learn on learner engagement in MOOCs. We propose that an inclination to learn new things, lifelong learning attributes and paying for a course...
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