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 Qi Yu

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 qi.yuatrit.edu

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Bibliometrics: publication history
Average citations per article5.97
Citation Count227
Publication count38
Publication years2001-2018
Available for download10
Average downloads per article889.80
Downloads (cumulative)8,898
Downloads (12 Months)1,206
Downloads (6 Weeks)118
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39 results found Export Results: bibtexendnoteacmrefcsv

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1
September 2018 SIGITE '18: Proceedings of the 19th Annual SIG Conference on Information Technology Education
Publisher: International World Wide Web Conferences Steering Committee
Bibliometrics:
Citation Count: 0
Downloads (6 Weeks): 6,   Downloads (12 Months): 6,   Downloads (Overall): 6

Full text available: PDFPDF
The field of Information Technology (IT) has evolved more rapidly over the past 15 years than ever thought possible. To keep up with industry demands, IT educators have had to react accordingly and with enough foresight to identify those trends that are short lived and those that are here to ...
Keywords: big data, cloud computing, curriculum, data analytics, human computer interaction, information technologies, internet of things, network, virtualization

2
January 2018 Knowledge-Based Systems: Volume 140 Issue C, January 2018
Publisher: Elsevier Science Publishers B. V.
Bibliometrics:
Citation Count: 0

QoS-aware Web service composition is regarded as one of the fundamental issues in service computing. Given the open and dynamic internet environment, which lacks a central control of individual service providers, we propose in this paper a novel method that seamlessly considers Quality of Service (QoS) and credibility of service ...
Keywords: Multi-objective optimization, Web service composition, Credibility evaluation, QoS

3 published by ACM
September 2017 SIGITE '17: Proceedings of the 18th Annual Conference on Information Technology Education
Publisher: ACM
Bibliometrics:
Citation Count: 0
Downloads (6 Weeks): 6,   Downloads (12 Months): 80,   Downloads (Overall): 80

Full text available: PDFPDF
The rapid proliferation of Internet of Things devices around the world has led to a major increase in demand from industry for students equipped with the skills necessary to make continued advances in this area. Consequently, advanced analytical skills are in urgent need to capitalize the massive amount raw data ...
Keywords: big data, cloud computing, curriculum, data analytics, information sciences and technologies, internet of things, network

4 published by ACM
May 2017 ACM Transactions on Autonomous and Adaptive Systems (TAAS): Volume 12 Issue 2, May 2017
Publisher: ACM
Bibliometrics:
Citation Count: 0
Downloads (6 Weeks): 31,   Downloads (12 Months): 221,   Downloads (Overall): 380

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Service-oriented architecture is a widely used software engineering paradigm to cope with complexity and dynamics in enterprise applications. Service composition, which provides a cost-effective way to implement software systems, has attracted significant attention from both industry and research communities. As online services may keep evolving over time and thus lead ...
Keywords: multi-agent system, reinforcement learning, Service composition, game theory

5 published by ACM
May 2017 ACM Transactions on Internet Technology (TOIT) - Special Issue on Advances in Social Computing and Regular Papers: Volume 17 Issue 2, May 2017
Publisher: ACM
Bibliometrics:
Citation Count: 0
Downloads (6 Weeks): 6,   Downloads (12 Months): 98,   Downloads (Overall): 153

Full text available: PDFPDF
With the fast increase of online services of all kinds, users start to care more about the Quality of Service (QoS) that a service provider can offer besides the functionalities of the services. As a result, QoS-based service selection and recommendation have received significant attention since the mid-2000s. However, existing ...
Keywords: Quality of service, statistical learning

6 published by ACM
March 2017 Communications of the ACM: Volume 60 Issue 4, April 2017
Publisher: ACM
Bibliometrics:
Citation Count: 4
Downloads (6 Weeks): 51,   Downloads (12 Months): 710,   Downloads (Overall): 1,887

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Mapping out the challenges and strategies for the widespread adoption of service computing.

7
February 2017 Journal of Parallel and Distributed Computing: Volume 100 Issue C, February 2017
Publisher: Academic Press, Inc.
Bibliometrics:
Citation Count: 0

With the increasing popularity of the service-oriented architecture and web service technologies, service composition has become widely adopted to create value-added services from existing ones. As more web services have been deployed on the Internet, it results in a large number of services providing identical functionalities while differing in their ...
Keywords: Non-functional properties, Quantitative and qualitative, Service composition, TCP-nets

8 published by ACM
September 2016 SIGITE '16: Proceedings of the 17th Annual Conference on Information Technology Education
Publisher: ACM
Bibliometrics:
Citation Count: 1
Downloads (6 Weeks): 2,   Downloads (12 Months): 13,   Downloads (Overall): 70

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This paper reviews and assesses the current coverage of security topics in the master's programs and proposes the best method for educating students in an Information Sciences and Technologies curriculum at Rochester Institute of Technology. We start by describing a case study of student projects in a data-warehousing course to ...
Keywords: big data, cloud computing, curriculum, data analytics, database, information sciences and technologies, internet of things, network, security.

9
January 2016 Knowledge-Based Systems: Volume 92 Issue C, January 2016
Publisher: Elsevier Science Publishers B. V.
Bibliometrics:
Citation Count: 1

As online services may keep evolving, service composition should maintain certain adaptivity especially for a dynamic composition environment. Meanwhile, the large number of potential candidate services poses scalability concerns, which demand efficient composition solutions. This paper presents a multi-agent reinforcement learning model for Web service composition that effectively addresses the ...
Keywords: Reinforcement learning, Web service composition, Multi-agent, Q-learning

10 published by ACM
September 2015 SIGITE '15: Proceedings of the 16th Annual Conference on Information Technology Education
Publisher: ACM
Bibliometrics:
Citation Count: 1
Downloads (6 Weeks): 1,   Downloads (12 Months): 14,   Downloads (Overall): 74

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The Master of Science (MS) program in Information Sciences and Technologies (IST) at Rochester Institute of Technology conducted a significant upgrade of its curriculum in 2013, aiming to better prepare its graduates for the new trends and challenges in the fast evolving IT computing industry. In particular, the upgraded MS ...
Keywords: curriculum, data analytics, database, information sciences and technologies, web technologies.

11
June 2015 ICWS '15: Proceedings of the 2015 IEEE International Conference on Web Services
Publisher: IEEE Computer Society
Bibliometrics:
Citation Count: 1

Quality of Service (QoS) has become a standard way of evaluating web services and selecting the one that suites user interests the best. Traditional methods adopt a fixed set of QoS parameters and typical ones include response time, fee, and availability. There currently lacks an effective way of identifying quality ...
Keywords: QoS, web services, sentiment analysis, natural language processing, supervised learning

12
June 2015 ICWS '15: Proceedings of the 2015 IEEE International Conference on Web Services
Publisher: IEEE Computer Society
Bibliometrics:
Citation Count: 0

With the development of Service Computing and Big Data research, more and more heterogeneous data generated in the process of Service Computing attracts our attention. Combining correlated data sources may help improve the performance of a given task. For example, in service recommendation, one can combine (1) user profile data ...
Keywords: Heterogeneous Feature, Web Service Mining, Clustering

13
June 2015 ICWS '15: Proceedings of the 2015 IEEE International Conference on Web Services
Publisher: IEEE Computer Society
Bibliometrics:
Citation Count: 0

The past decade has witnessed a fast growth of web-based services, making discovery of user desired services from a large and diverse service space a fundamental challenge. Service clustering has been demonstrated as a promising solution by automatically detecting functionally similar services so that they can be searched and discovered ...
Keywords: Service clustering, nonparametric learning, latent factor models

14
May 2015 Knowledge and Information Systems: Volume 43 Issue 2, May 2015
Publisher: Springer-Verlag New York, Inc.
Bibliometrics:
Citation Count: 2

The elastic computing power and the pay-as-you-go model of the cloud offer an attractive platform to deploy software as a service applications. The large number of applications expected to heavily take advantage of the cloud will result in an explosive growth of various cloud services. As many cloud services may ...
Keywords: Cloud computing, Matrix factorization, QoS, Service recommendation

15
April 2015 Expert Systems with Applications: An International Journal: Volume 42 Issue 5, April 2015
Publisher: Pergamon Press, Inc.
Bibliometrics:
Citation Count: 6

An efficient hybrid hierarchical clustering is proposed based on agglomerative method.It performs consistently with different distance measures.It performs consistently on data with different distributions and sizes. Hierarchical clustering is of great importance in data analytics especially because of the exponential growth of real-world data. Often these data are unlabelled and ...
Keywords: Data mining, Clustering analysis, Coefficient of correlation, Data distribution, Hybrid clustering

16
January 2015 World Wide Web: Volume 18 Issue 1, January 2015
Publisher: Kluwer Academic Publishers
Bibliometrics:
Citation Count: 3

Social network sites, such as Facebook and Twitter, are gaining increasing popularity nowadays by providing a convenient platform for sharing and consuming information of all kinds. While the ever increasing information sources on the social network sites hold tremendous promise, how to select user interested information becomes nontrivial as users ...
Keywords: Trust, Heterogeneous social network, Media recommendation

17 published by ACM
October 2014 SIGITE '14: Proceedings of the 15th Annual Conference on Information technology education
Publisher: ACM
Bibliometrics:
Citation Count: 3
Downloads (6 Weeks): 1,   Downloads (12 Months): 5,   Downloads (Overall): 78

Full text available: PDFPDF
In this paper, we present the design, development, and offering of a new Master of Science (MS) curriculum in Information Sciences and Technologies (IST) at Rochester Institute of Technology (RIT). The new curriculum resulted as we enhanced our original MS curriculum to accommodate to the key technological advances in computing ...
Keywords: curriculum, data analytics, database, information sciences and technologies, web technologies.

18
July 2014 IEEE Transactions on Parallel and Distributed Systems: Volume 25 Issue 7, July 2014
Publisher: IEEE Press
Bibliometrics:
Citation Count: 8

Web services are integrated software components for the support of interoperable machine-to-machine interaction over a network. Web services have been widely employed for building service-oriented applications in both industry and academia in recent years. The number of publicly available Web services is steadily increasing on the Internet. However, this proliferation ...

19
June 2014 ICWS '14: Proceedings of the 2014 IEEE International Conference on Web Services
Publisher: IEEE Computer Society
Bibliometrics:
Citation Count: 2

In the era of big data, data intensive applications have posed new challenges to the filed of service composition, i.e. composition efficiency and scalability. How to compose massive and evolving services in such dynamic scenarios is a vital problem demanding prompt solutions. As a consequence, we propose a new model ...
Keywords: service composition, multi-agent systems, reinforcement learning, game theory

20
January 2014 World Wide Web: Volume 17 Issue 1, January 2014
Publisher: Kluwer Academic Publishers
Bibliometrics:
Citation Count: 1

We present in this paper a novel collaborative filtering based scheme for evaluating the QoS of large scale Web services. The proposed scheme automates the process of assessing the QoS of a priori unknown service providers and thus facilitates service users in selecting services that best match their QoS requirements. ...
Keywords: Web service, service selection, QoS, collaborative filtering



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