检索结果-南通市图书馆

Research of Internet trust Based on the Game Theory

在线全文

学校读者我要写书评

暂无评论

China Communications 2008年第1期5卷 54-57页

作者： Xu Qionglai Tang Shoulian Beijing Univ Posts & Telecommun Sch Econ & Management Beijing 100876 Peoples R China

This paper analyses adverse selection by signalingmodel and imcomplete information static game modelafter the review of Internet trust. The results showthat establishing credit grades system, decreasingcost differences of Internet goods, increasing Internetmerchants participating in marking a price, reducingmerchants’ cost, concentrating purchase can improveInternet trust. The theoretical bias is provided for theresearch of trust in Internet.

关键词： Internet trust adverse selection signaling imcomplete information static game

trust-Based Context-Aware Mobile Social Network Service Recommendation

在线全文

学校读者我要写书评

暂无评论

Wuhan University Journal of Natural Sciences 2017年第2期22卷 149-156页

作者： XU Jun ZHONG Yuansheng ZHU Wenqiang SUN Feifei College of Modem Economics and Management Jiangxi University of Finance and Economics Nanchang 310013 Jiangxi China College of Software and Communication Engineering Jiangxi University of Finance and Economics Nanchang 330031Jiangxi China College of Foreign Languages Jiangxi University of Finance and Economics Nanchang 330031 Jiangxi China

The service recommendation mechanism as a key enabling technology that provides users with more proactive and personalized service is one of the important research topics in mobile social network （MSN）. Meanwhile, MSN is susceptible to various types of anonymous information or hacker actions. trust can reduce the risk of interaction with unknown entities and prevent malicious attacks. In our paper, we present a trust-based service recommendation algorithm in MSN that considers users＇ similarity and friends＇ familiarity when computing trustworthy neighbors of target users. Firstly, we use the context information and the number of co-rated items to define users＇ similarity. Then, motivated by the theory of six degrees of space, the friend familiarity is derived by graph-based method. Thus the proposed methods are further enhanced by considering users＇ context in the recommendation phase. Finally, a set of simulations are conducted to evaluate the accuracy of the algorithm. The results show that the friend familiarity and user similarity can effectively improve the recommendation performance, and the friend familiarity contributes more than the user similarity.

关键词： trust context-aware mobile social network recommendation

Fiduciary Responsibility: Facilitating Public trust in Automated Decision Making

在线全文

学校读者我要写书评

暂无评论

Journal of Social Computing 2022年第4期3卷 345-362页

作者： Shannon B.Harper Eric S.Weber Department of Sociology and Criminal Justice Iowa State UniversityAmesIA 50011USA. Department of Mathematics Iowa State UniversityAmesIA 50011USA.

Automated decision-making systems are being increasingly deployed and affect the public in a multitude of positive and negative *** and private institutions use these systems to process information according to certain human-devised rules in order to address social problems or organizational *** research and real-world experience indicate that the public lacks trust in automated decision-making systems and the institutions that deploy *** recreancy theorem argues that the public is more likely to trust and support decisions made or influenced by automated decision-making systems if the institutions that administer them meet their fiduciary ***,often the public is never informed of how these systems operate and resultant institutional decisions are made.A“black box”effect of automated decision-making systems reduces the public’s perceptions of integrity and ***,the institutions administering these systems are less able to assess whether the decisions are *** result is that the public loses the capacity to identify,challenge,and rectify unfairness or the costs associated with the loss of public goods or *** current position paper defines and explains the role of fiduciary responsibility within an automated decision-making *** formulate an automated decision-making system as a data science lifecycle(DSL)and examine the implications of fiduciary responsibility within the context of the *** responsibility within DSLs provides a methodology for addressing the public’s lack of trust in automated decision-making systems and the institutions that employ them to make decisions affecting the *** posit that fiduciary responsibility manifests in several contexts of a DSL,each of which requires its own mitigation of sources of *** instantiate fiduciary responsibility,a Los Angeles Police Department(LAPD)predictive policing case study is *** examine the de

关键词： trust artificial intelligence automated decision-making recreancy theorem fiduciary responsibility

Personality Openness Predicts Driver trust in Automated Driving

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Automotive Innovation 2020年第1期3卷 3-13页

作者： Wenmin Li Nailang Yao Yanwei Shi Weiran Nie Yuhai Zhang Xiangrong Li Jiawen Liang Fang Chen Zaifeng Gao Department of Psychology and Behavioral Sciences Zhejiang UniversityHangzhouChina Huawei Technologies Co. LtdShenzhenChina Chalmers University of Technology GöteborgSweden

Maintaining an appropriate level of trust in automated driving(AD)is critical to safe ***,few studies have explored factors affecting trust in AD in general,and no study,as far as is known,has directly investigated whether driver personality influences driver trust in an AD *** current study investigates the relation between driver personality and driver trust in AD,focusing on Level 2 *** were required to perform a period of AD in a driving simulator,during which their gaze and driving behavior were recorded,as well as their subjective trust scores after *** three distinct measures,a significant correlation between Openness and driver trust in the AD system is found:participants with higher Openness traits tend to have less trust in the AD *** significant correlations between driver trust in AD and other personality traits are *** findings suggest that driver personality has an impact on driver trust in *** and practical implications of this finding are discussed.

关键词： Automated driving trust Personality Openness

Modified Computational Ranking Model for Cloud trust Factor Using Fuzzy Logic

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Intelligent Automation & Soft Computing 2023年第7期37卷 507-524页

作者： Lei Shen Ting Huang Nishui Cai Hao Wu Research Institute of China Telecom Shanghai201315China

Through the use of the internet and cloud computing,users may access their data as well as the programmes they have *** is now more challenging than ever before to choose which cloud service providers to take advantage *** it comes to the dependability of the cloud infrastructure service,those who supply cloud services,as well as those who seek cloud services,have an equal responsibility to exercise utmost *** of this,further caution is required to ensure that the appropriate values are reached in light of the ever-increasing need for correct *** purpose of this study is to provide an updated computational ranking approach for decision-making in an environment with many criteria by using fuzzy logic in the context of a public cloud *** improved computational ranking system is also sometimes referred to as the improvised VlseKriterijumska Optimizacija I Kompromisno Resenje(VIKOR)*** gives users access to a trustworthy assortment of cloud services that fit their *** activity that is part of the suggested technique has been broken down into nine discrete parts for your *** verify these stages,a numerical example has been evaluated for each of the six different scenarios,and the outcomes have been simulated.

关键词： Cloud trust computational ranking VIKOR fuzzy

Transformations of trust in society: A systematic review of how access to big data in energy systems challenges Scandinavian culture

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Energy and AI 2021年第3期5卷 360-374页

作者： Jaqueline de Godoy Kathrin Otrel-Cass Kristian Høyer Toft Aalborg University Department of Energy TechnologyPontoppidanstræde 1119220 AalborgDenmark University of Graz Institute for Educational Research and Teacher EducationMerangasse 70/II 8010 GrazAustria Copenhagen Business School Department of ManagementSociety and CommunicationSolbjerg Pl.32000 FrederiksbergDenmark

In the era of information technology and big data,the extraction,commodification,and control of personal information is redefining how people relate and ***,the challenges that big data collection and analytics can introduce in trust-based societies,like those of Scandinavia,are not yet *** instance,in the energy sector,data generated through smart appliances,like smart metering devices,can have collateral implications for the *** this paper,we present a systematic review of scientific articles indexed in Scopus to identify possible relationships between the practices of collecting,processing,analysing,and using people’s data and people’s responses to such *** contextualise this by looking at research about Scandinavian societies and link this to the academic literature on big data and trust,big data and smart meters,data ethics and the energy sector,surveillance capitalism,and subsequently performing a reflexive thematic *** broadly situate our understanding of culture in this context on the interactions between cognitive norms,material culture,and energy *** analysis identified a number of articles discussing problems and solutions to do with the practices of surveillance *** also found that research addresses these challenges in different *** some research focuses on technological amendments to address users’privacy protection,only few examine the fundamental ethical questions that discuss how big data practices may change societies and increase their *** literature suggests that even in highly trusting societies,like the ones found in Scandinavian countries,trust can be undermined and weakened.

关键词： Surveillance capitalism Smart meters Energy transition trust Data Ethics Big Data

Open Science-A Question of trust

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Data Intelligence 2021年第1期3卷 64-70页

作者： Jonathan Clark The DOI Foundation c/o EDItEURLondon N79DPUnited Kingdom

Collaboration and the sharing of knowledge is at the heart of Open Science(OS).However,we need to know that the knowledge we find and share is really what it purports to be;and we need to know that the authors we hope to collaborate with are really the people they claim to *** this paper,the author argues that a prerequisite for OS is trust and that persistent identifiers help to build that *** persistent identifier systems must themselves be trustworthy and they must be able to connect the user or their machine to the information they need now and into the *** is rather like plumbing:It goes unnoticed and unappreciated until it *** paper puts infrastructure for persistent identifiers in the spotlight as a core component of OS.

关键词： Persistent identifiers trust Open Science Metadata

Research of Internet Trade trust Based on the KMRW Reputation Model

在线全文

学校读者我要写书评

暂无评论

China Communications 2008年第2期5卷 77-82页

作者： Xu Qionglai Tang Shoulian BUPT Sch Econ & Management Beijing 100876 Peoples R China

The paper discusses the Internet trade trust problemby using KMRW reputation model in incompleteinformation limited repeated game,concluding thatin certain conditions,both Internet trade participatorswill give up short-time revenue for maximizinglong-term revenue and accordingly employ the cooperationstrategy,and the times of cooperation isvulnerable to trade price and product *** last,the paper proposes several policies and suggestionssuch as forming Internet honesty culture,strengtheningInternet brand and figure and protecting Internetwell-known brands.

关键词： Internet trust KMRW reputation model incomplete information Internet brand

Optimization Strategy Using Dynamic Metamodel Based on trust Region and Biased Sampling Method

在线全文

学校读者我要写书评

暂无评论

Journal of Beijing Institute of Technology 2019年第2期28卷 191-197页

作者： Jianqiao Yu Fangzheng Chen Yuanchuan Shen School of Aerospace Engineering Beijing Institute of Technology

Combining a trust region method with a biased sampling method,a novel optimization strategy(TRBSKRG)based on a dynamic metamodel is *** sampling points are selected by a maximin Latin hypercube design method,and the metamodel is constructed with Kriging *** global optimization algorithm is employed to perform the biased sampling by searching the maximum expectation improvement point or the minimum of surrogate prediction point within the trust *** the trust region is updated according to the current known *** iteration continues until the potential global solution of the true optimization problem satisfied the convergence *** with the trust region method and the biased sampling method,the proposed optimization strategy can obtain the global optimal solution to the test case,in which improvements in computation efficiency are also *** applied to an aerodynamic design optimization problem,the aerodynamic performance of tandem UAV is improved while meeting the constraints,which verifies its engineering application.

关键词： Kriging metamodel expected improvement trust region design optimization