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Designing an API at an appropriate abstraction level for programming social robot applications

JOURNAL OF VISUAL LANGUAGES AND COMPUTING 2017年第Apr.期39卷 22-40页

作者： Diprose, James MacDonald, Bruce Hosking, John Plimmer, Beryl Univ Auckland Dept Comp Sci Auckland New Zealand Univ Auckland Dept Elect & Comp Engn Auckland New Zealand Univ Auckland Fac Sci Auckland New Zealand

Whilst robots are increasingly being deployed as social agents, it is still difficult to program them to interact socially. To create usable tools for programming these robots, tool developers need to know what abstraction levels are appropriate for programming social robot applications. We explore this through the iterative design and evaluation of an API for programming social robots. The results show that high level primitives, with a close mapping to social interaction, are suitable for programming social robot applications. However, the abstraction level should not be so high that it takes away too much control from programmers. This has the potential to enable programmers to produce high quality social robot applications with less programming effort. (C) 2017 Published by Elsevier Ltd.

关键词： application programming interfaces API Usability Design Cognitive dimensions Human robot interaction Social robot interaction Humanoid robot

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Increasing global access to the high-volume HIV drug nevirapine through process intensification

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GREEN CHEMISTRY 2017年第13期19卷 2986-2991页

作者： Verghese, Jenson Kong, Caleb J. Rivalti, Daniel Yu, Eric C. Krack, Rudy Alcazar, Jesus Manley, Julie B. McQuade, D. Tyler Ahmad, Saeed Belecki, Katherine Gupton, B. Frank Virginia Commonwealth Univ Dept Chem 601 W Main St Richmond VA 23220 USA Virginia Commonwealth Univ Dept Chem & Life Sci Engn 601 W Main St Richmond VA 23220 USA Janssen Res & Dev Neurosci Med Chem Jarama 75A Toledo 45007 Spain Guiding Green LLC 457 E Mier Rd Sanford MI 48657 USA Florida State Univ Dept Chem & Biochem 95 Chieftan Way Tallahassee FL 32306 USA DARPA Def Sci Off 675 North Randolph St Arlington VA 22203 USA

Access to affordable medications continues to be one of the most pressing issues for the treatment of disease in developing countries. For many drugs, synthesis of the active pharmaceutical ingredient (API) represents the most financially important and technically demanding element of pharmaceutical operations. Furthermore, the environmental impact of API processing has been well documented and is an area of continuing interest in green chemical operations. To improve drug access and affordability, we have developed a series of core principles that can be applied to a specific API, yielding dramatic improvements in chemical efficiency. We applied these principles to nevirapine, the first non-nucleoside reverse transcriptase inhibitor used in the treatment of HIV. The resulting ultra-efficient (91% isolated yield) and highly-consolidated (4 unit operations) route has been successfully developed and implemented through partnerships with philanthropic entities, increasing access to this essential medication. We anticipate an even broader global health impact when applying this model to other active ingredients.

关键词： application programming interfaces Pharmaceutical Preparations Access American Petroleum Institute ACTIVE INGREDIENTS Nevirapine HIV Reverse Transcriptase Inhibitors Process intensification AXIAL POWER INDICATOR API

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A Performance Evaluation of Cross-Platform Mobile application Development Approaches

A Performance Evaluation of Cross-Platform Mobile Applicatio...

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International Conference on Mobile Software Engineering and Systems (MOBILESoft)

作者： Aline Ebone Yongshan Tan Xiaoping Jia School of Computing DePaul University Chicago IL USA Polytechnic School Unisinos São Leopoldo Brazil

ISBN: (纸本)9781538661703

There is a wide range of different approaches and tool for cross-platform mobile application development. We studied the performance characteristic of the mobile applications developed with a number of common approaches and tools for mobile application development, including the native SDK's of Google Android and Apple iOS, and cross-platform tools of Apache Cordova, Microsoft Xamarin, and Appcelerator Titanium. The data reveal insights to the designs and trade-offs of different approaches and offer guidance in selecting the appropriate approaches based on their respective performance characteristics.

关键词： Titanium Mobile applications Rendering (computer graphics) application programming interfaces Mobile communication Tools Benchmark testing

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Poster: Challenge-Based Learning: A Brazilian Case Study

Poster: Challenge-Based Learning: A Brazilian Case Study

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International Conference on Software Engineering - Companion, ICSE, Companion

作者： Alan Santos Afonso Sales Paulo Fernandes Josiane Kroll School of Technology PUCRS Porto Alegre RS Brazil University of Manitoba Winnipeg MB Canada

Mobile application development (MAD) has became, or is considering to be a part of the academic curricula in Computer Science courses. However, training students on mobile application development inherits the challenges of teaching software engineering where the target computer is a device that has a large number of features accessible by software. Furthermore, the most related experience in teaching students reveals di culties in developing software engineering competencies. In this paper we present results from a case study conducted in four universities in Brazil. We have investigated the adoption of Challenge-Based Learning (CBL) framework and agile practices for training students in software engineering applied in mobile application development environments.

关键词： Training Software engineering Software Planning Interviews application programming interfaces

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Combining Challenge-Based Learning and Design Thinking to Teach Mobile App Development

Combining Challenge-Based Learning and Design Thinking to Te...

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Frontiers in Education (FIE) Conference

作者： Kiev Gama Fernando Castor Pedro Alessio Andre Neves Cristiano Araújo Rafael Formiga Francisco Soares-Neto Higor Oliveira Federal University of Pernambuco (UFPE) Recife Brazil

ISBN: (纸本)9781538611753;9781538611746

This paper describes a set of practices, techniques and conceptual tools that were tailored by combining ideas from Challenge-based Learning, Design Thinking and Lean Startup. While the former focuses on intrinsically motivating the students to engage in the learning process by tackling real-world problems aligned with their sense of purpose, the latter emphasizes aspects of the system being built, such as feasibility, viability, and desirability. The framework conception is as an innovative approach for mobile application development in long-term courses (1- or 2-year) involving programming, design, and business. We applied the methodology in the context of a regular undergraduate course including students with a diverse computing and non-computing backgrounds and collected their feedback during the process.

关键词： Prototypes application programming interfaces Mobile communication Creativity programming Technological innovation

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Management and orchestration

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IEEE Communications Standards Magazine 2017年第4期1卷 60-60页

作者： Mahmoodi, Toktam Van Helvoort, Huub Mansfield, Scott Center for Telecommunications Research King's College London United Kingdom Ericsson United States

The article in this special section focus on telecommunications management and orchestration, focusing on software defined networks, intelligent networking, network management, and network function virtualization.

关键词： Special issues and sections Telecommunication network management Costs Telecommuincation services Virtualization Software engineering application programming interfaces Data models

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Neural Sequential Malware Detection with Parameters

Neural Sequential Malware Detection with Parameters

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IEEE International Conference on Acoustics, Speech and Signal Processing

作者： Rakshit Agrawal Jack W. Stokes Mady Marinescu Karthik Selvaraj University of California Santa Cruz Santa Cruz CA 95064 USA Microsoft Research One Microsoft Way Redmond WA 98052 USA Microsoft Corp. One Microsoft Way Redmond WA 98052 USA

ISBN: (纸本)9781538646595

Sequential models which analyze system API calls have shown promise for detecting unknown malware. Athiwaratkun and Stokes recently proposed a two-stage model which uses a long short-term memory (LSTM) model for learning a set of features which are then input to a second classifier. Kolosnjaji et al., first use a convolutional neural network followed by an LSTM to predict unknown malware. However, neither of these models consider the parameters which are input to the system API calls. These input parameters offer significant information regarding malicious intent. In this paper, we extend Athiwaratkun's model to include each system API call's two most input parameters. We then show that the proposed model dominates these previously proposed models in terms of the receiver operating characteristic (ROC) curve.

关键词： Malware Classification Deep Learning Long Short-Term Memory Char-Grams input parameter Short-Term Memory application programming interfaces AXIAL POWER INDICATOR API American Petroleum Institute Spyware ROC Curve calls

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JavaScript in mobile applications: React native vs ionic vs NativeScript vs native development

JavaScript in mobile applications: React native vs ionic vs ...

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Iberian Conference on Information Systems and Technologies (CISTI)

作者： Hugo Brito Anabela Gomes Álvaro Santos Jorge Bernardino Instituto Politecnico de Coimbra Coimbra Coimbra PT

The mobile applications development is composed by three groups: natives, hybrids and web. In this paper a comparison between the native and hybrid mobile applications build on JavaScript (Reactive Native, NativeScript and Ionic) is done. The analysis is done using the 7 more relevant principles to the mobile applications development. This paper shows that React Native exhibits the best results in all the analyzed principles and still having benefits in the hybrid development in relation to native. With the emergence of frameworks for mobile development, some of them with a little more than a year of existence, there is the difficulty to perceive which are the most advantageous for a given business objective, this article shows the best options among the frameworks used, always comparing with the native development.

关键词： Smart phones Androids Humanoid robots Google Mobile applications application programming interfaces Mobile communication

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Refactoring Java Code for Automatic API Generation

Refactoring Java Code for Automatic API Generation

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International Conference on Cloud Computing, Big Data and Blockchain (ICCBB)

作者： Genggeng Liu Chuanshumin Hu Shihong Chen Ying Zhang Xing Chen Fujian Key Laboratory of Network Computing and Intelligent Information Processing Fuzhou China National Engineering Research Center of Software Engineering Peking University Beijing China

ISBN: (纸本)9781728112787

With the development of the Internet, a large number of computer applications have emerged, and the quantity is still growing rapidly. These applications contain a lot of useful data and functions, however, as most of them are not available and couldn't interact with each other, so the data and functions are difficult to shared and reused, resulting in a huge waste of resources. In order to solve this problem, secondary development is needed on the basis of the source system. For example, it is necessary to collect data from client applications or integrate their functions. Therefore, a framework of automatic encapsulation API based on the client system is proposed in this paper. Firstly, using a design pattern to reconstruct the runtime software architecture. Secondly, an algorithm is proposed for parameter matching to automatically construct API template. Thirdly, a framework is implemented to support design patterns and matching algorithms. In conclusion, we experimented with a real client system, and the results show that in most cases our method can effectively encapsulate and reduce the execution time of the functions.

关键词： application program interfaces Java software architecture software maintenance application programming interfaces Software maintenance Software architecture Java Java programming language API AXIAL POWER INDICATOR American Petroleum Institute execution time AUTOMATIC APPLIED COMPUTER SCIENCE Clients design pattern

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Poster: Automatically Answering API-Related Questions

Poster: Automatically Answering API-Related Questions

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International Conference on Software Engineering - Companion, ICSE, Companion

作者： Di Wu Xiao-Yuan Jing Haowen Chen Xiaoke Zhu Hongyu Zhang Mei Zuo Lu Zi Chen Zhu Wuhan University Wuhan Hubei CN The University of Newcastle Callaghan NSW AU

Automatically recommending API-related tutorial fragments or Q&A pairs from Stack Overflow (SO) is very helpful for developers, especially when they need to use unfamiliar APIs to complete programming tasks. However, in practice developers are more likely to express the API-related questions using natural language when they do not know the exact name of an unfamiliar API. In this paper, we propose an approach, called SOTU, to automatically find answers for API-related natural language questions (NLQs) from tutorials and SO. We first identify relevant API-related tutorial fragments and extract API-related Q&A pairs from SO. We then construct an API-Answer corpus by combining these two sources of information. For an API-related NLQ given by the developer, we parse it into several potential APIs and then retrieve potential answers from the API-Answer corpus. Finally, we return a list of potential results ranked by their relevancy. Experiments on API-Answer corpus demonstrate the effectiveness of SOTU.

关键词： Tutorials Software engineering programming Task analysis Natural languages application programming interfaces Software

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