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ASE 2020
Mon 21 - Fri 25 September 2020 Melbourne, Australia
Wed 23 Sep 2020 17:50 - 18:00 at Kangaroo - Software Engineering for AI (3) Chair(s): Iftekhar Ahmed
Thu 24 Sep 2020 10:35 - 10:40 at Wombat - Tool Demo Showcase (3) Chair(s): Csaba Nagy

One the one hand, as a GitHub profile is becoming an essential part of a developer’s resume it becomes increasingly important to enable HR departments to extract someone’s expertise, through automated analysis of his/her contribution to open-source projects. On the other hand, having clear insights on the technologies used in a project can be very beneficial for resource allocation and project maintainability planning. In the literature, one can identify various approaches for identifying expertise on programming languages, based on the projects that developer contributed to. In this paper, we move one step further and introduce an approach (accompanied by a tool) to identify low-level expertise on particular software frameworks and technologies apart, relying solely on GitHub data, using the GitHub API and Natural Language Processing (NLP)—using the Microsoft Language Understanding Intelligent Service (LUIS). In particular, we developed an NLP model in LUIS for named-entity recognition for three (3) .NET technologies and two (2) front-end frameworks. Our analysis is based upon specific commit contents, in terms of the exact code chunks, which the committer added or changed. We evaluate the precision, recall and f-measure for the derived technologies/frameworks, by conducting a batch test in LUIS and report the results. The proposed approach is demonstrated through a fully functional web application named RepoSkillMiner.

Tool Links: Video, Code Repo, Application, Validation Dataset

CCS CONCEPTS • Software and its engineering → Software creation and manage-ment -> Software post-development issues;

KEYWORDS Expertise; Frameworks; GitHub; Natural Language Processing; Soft-ware Project Management;

RepoSkillMiner Slides (RepoSkillMiner_Presentation.pdf)1.58MiB

Wed 23 Sep
Times are displayed in time zone: (UTC) Coordinated Universal Time change

17:10 - 18:10: Software Engineering for AI (3)Research Papers / Tool Demonstrations at Kangaroo
Chair(s): Iftekhar AhmedUniversity of California at Irvine, USA
17:10 - 17:30
Talk
Research Papers
Viet Hung PhamUniversity of Waterloo, Shangshu QianPurdue University, Jiannan WangPurdue University, Thibaud LutellierUniversity of Waterloo, Jonathan RosenthalPurdue University, Lin TanPurdue University, USA, Yaoliang YuUniversity of Waterloo, Nachiappan NagappanMicrosoft Research
Pre-print
17:30 - 17:50
Talk
Research Papers
Brandon PaulsenUniversity of Southern California, Jingbo WangUniversity of Southern California, Jiawei WangUniversity of Southern California, Chao WangUSC
Pre-print
17:50 - 18:00
Talk
Tool Demonstrations
Efstratios KourtzanidisUniversity Of Macedonia, Alexander ChatzigeorgiouUniversity of Macedonia, Apostolos AmpatzoglouUniversity of Macedonia
Pre-print Media Attached File Attached

Thu 24 Sep
Times are displayed in time zone: (UTC) Coordinated Universal Time change

10:20 - 11:20: Tool Demo Showcase (3)Tool Demonstrations at Wombat
Chair(s): Csaba NagySoftware Institute - USI, Lugano, Switzerland
10:20 - 10:25
Talk
Tool Demonstrations
Marco MobilioUniversity of Milano Bicocca, Oliviero RiganelliUniversity of Milano-Bicocca, Italy, Daniela MicucciUniversity of Milano-Bicocca, Italy, Leonardo MarianiUniversity of Milano Bicocca
10:25 - 10:30
Talk
Tool Demonstrations
Jia XuSchool of Computer Science and Technology, Anhui University, Xiao LiuSchool of Information Technology, Deakin University, Xuejun LiSchool of Computer Science and Technology, Anhui University, Lei ZhangAntwork Robotics Co., Ltm., Hangzhou, China, Yun YangSwinburne University of Technology
10:30 - 10:35
Talk
Tool Demonstrations
João F. FerreiraINESC-ID and IST, University of Lisbon, Pedro CruzIST, University of Lisbon, Portugal, Thomas DurieuxKTH Royal Institute of Technology, Sweden, Rui AbreuFaculty of Engineering, University of Porto, Portugal
10:35 - 10:40
Talk
Tool Demonstrations
Efstratios KourtzanidisUniversity Of Macedonia, Alexander ChatzigeorgiouUniversity of Macedonia, Apostolos AmpatzoglouUniversity of Macedonia
Pre-print Media Attached File Attached
10:40 - 10:45
Talk
Tool Demonstrations
Egor BogomolovJetBrains Research, Yaroslav GolubevJetBrains Research, ITMO University, Artyom LobanovJetBrains Research, Vladimir KovalenkoJetBrains Research, JetBrains N.V., Timofey BryksinJetBrains Research, Saint Petersburg State University
10:45 - 10:50
Talk
Tool Demonstrations
Kristian KolthoffInstitute for Enterprise Systems (InES), University Of Mannheim, Christian BarteltInstitute for Software and Systems Engineering, TU Clausthal, Simone Paolo PonzettoData and Web Science Group, University of Mannheim
10:50 - 11:20
Live Q&A
Tool Demonstrations