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Engineering

2018

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Articles 421 - 426 of 426

Full-Text Articles in Science and Technology Studies

Scalable Bayesian Inference For The Inverse Temperature Of A Hidden Potts Model, Matthew T. Moores, Geoff K. Nicholls, Anthony N. Pettit, Kerrie Mengersen Jan 2018

Scalable Bayesian Inference For The Inverse Temperature Of A Hidden Potts Model, Matthew T. Moores, Geoff K. Nicholls, Anthony N. Pettit, Kerrie Mengersen

Faculty of Engineering and Information Sciences - Papers: Part B

The inverse temperature parameter of the Potts model governs the strength of spatial cohesion and therefore has a major influence over the resulting model fit. A difficulty arises from the dependence of an intractable normalising constant on the value of this parameter and thus there is no closed-form solution for sampling from the posterior distribution directly. There is a variety of computational approaches for sampling from the posterior without evaluating the normalising constant, including the exchange algorithm and approximate Bayesian computation (ABC). A serious drawback of these algorithms is that they do not scale well for models with a large …

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The Impact Of Personal Privacy On The Acceptance Of Mobile Phone Technology: A Case Of Tanzanian Smes, Renatus Michael Mushi Jan 2018

The Impact Of Personal Privacy On The Acceptance Of Mobile Phone Technology: A Case Of Tanzanian Smes, Renatus Michael Mushi

Journal of International Technology and Information Management

The adoption of mobile technology has gained a serious attention in organizations and individuals. SMEs in the developing countries have hugely been relying on mobile phone technology in performing their activities. The main reasons for the popularity of mobile phones include their perceived low cost, less learning curve, mobility and its compatibility with the usage at the SMEs level as compared to the desktop computers. Despite existence on studies on adoption of mobile technology in different contexts, few of them have explicitly explored the way personal privacy can affect its acceptance to be used at the workplaces.

This study covers …

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Assessing Learning Outcomes Of A Mooc Incorporated Into An On-Campus Management Information Systems Class, Manying Qiu, Yaquan Xu Jan 2018

Assessing Learning Outcomes Of A Mooc Incorporated Into An On-Campus Management Information Systems Class, Manying Qiu, Yaquan Xu

Journal of International Technology and Information Management

Massive open source online course (MOOC) platform enables enterprises to introduce their new innovations and deliver basic knowledge to handle the new products. We incorporated an openSAP course into a management information systems (MIS) class. Students learned the latest development of SAP customer relationship management (CRM) solutions along with the SAP enterprise resource planning (ERP) business processes integration that they learned in the classroom. 46.2% of the students obtained Record of Achievement and Confirmation of Participation certificates, which is higher than the average success rate of MOOCs. More importantly, the students experienced a way of sustainable and lifelong learning.

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Table Of Contents Jitim Vol 27 Issue 1, 2018 Jan 2018

Table Of Contents Jitim Vol 27 Issue 1, 2018

Journal of International Technology and Information Management

Table of Contents JITIM volume 27, issue 1 - 2018

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Table Of Contents Jitim Vol 27 Issue 2, 2018 Jan 2018

Table Of Contents Jitim Vol 27 Issue 2, 2018

Journal of International Technology and Information Management

ToC JITIM vol 27 - 2, 2018

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Engineering Standards In Highway Design Litigation, Michael Lewyn Dec 2017

Engineering Standards In Highway Design Litigation, Michael Lewyn

Michael E Lewyn

Highway engineers sometimes believe that if they redesign streets to improve pedestrian safety (for example, by introducing traffic calming techniques) they might be successfully sued for negligent design by motorists. This chapter suggests that in such situations, governments are likely to be protected by discretionary function immunity. In addition, the chapter discusses a variety of technical issues.

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