Blogs (1) >>
ASE 2019
Sun 10 - Fri 15 November 2019 San Diego, California, United States
Tue 12 Nov 2019 15:10 - 15:20 at Cortez 2&3 - Natural Language and Human Aspects Chair(s): Bogdan Vasilescu
Thu 14 Nov 2019 10:00 - 10:40 at Kensington Ballroom - Poster Session: Tool Demonstrations 3

Coding convention plays an important role in guaranteeing software quality. However, coding conventions are usually informally presented and inconvenient for programmers to use. In this paper, we present CocoQa, a system that answers programmer’s questions about coding conventions. CocoQa answers questions by querying a knowledge graph for coding conventions. It employs 1) a subgraph matching algorithm that parses the question into a SPARQL query, and 2) a machine comprehension algorithm that uses an end-to-end neural network to detect answers from searched paragraphs. We have imple- mented CocoQa, and evaluated it on a coding convention QA dataset. The results show that CocoQa can answer questions about coding conventions precisely. In particular, CocoQa can achieve a precision of 82.92% and a recall of 91.10%. Repository: https://github.com/14dtj/CocoQa/ Video: https://youtu.be/VQaXi1WydAU

Tue 12 Nov

Displayed time zone: Tijuana, Baja California change

13:40 - 15:20
Natural Language and Human AspectsResearch Papers / Demonstrations / Journal First Presentations at Cortez 2&3
Chair(s): Bogdan Vasilescu Carnegie Mellon University
13:40
20m
Talk
Discovering, Explaining and Summarizing Controversial Discussions in Community Q&A Sites
Research Papers
Xiaoxue Ren Zhejiang University, Zhenchang Xing Australia National University, Xin Xia Monash University, Guoqiang Li Shanghai Jiao Tong University, Jianling Sun Zhejiang University
Pre-print
14:00
20m
Talk
Automating App Review Response Generation
Research Papers
Cuiyun Gao Nanyang Technological University, Singapore, Jichuan Zeng The Chinese University of Hong Kong, Xin Xia Monash University, David Lo Singapore Management University, Michael Lyu The Chinese University of Hong Kong, Irwin King The Chinese University of Hong Kong
Pre-print
14:20
20m
Talk
Automatic Generation of Pull Request DescriptionsACM SIGSOFT Distinguished Paper Award
Research Papers
Zhongxin Liu Zhejiang University, Xin Xia Monash University, Christoph Treude The University of Adelaide, David Lo Singapore Management University, Shanping Li Zhejiang University
Pre-print
14:40
20m
Talk
Recommending Who to Follow in the Software Engineering Twitter Space
Journal First Presentations
Abhishek Sharma Singapore Management University, Singapore, Yuan Tian Queens University, Kingston, Canada, Agus Sulistya School of Information Systems, Singapore Management University, Dinusha Wijedasa School of Information Systems, Singapore Management University, David Lo Singapore Management University
Pre-print
15:00
10m
Demonstration
Developer Reputation Estimator (DRE)
Demonstrations
Sadika Amreen University of Tennessee Knoxville, Andrey Karnauch University of Tennessee Knoxville, Audris Mockus University of Tennessee - Knoxville
15:10
10m
Demonstration
CocoQa: Question Answering for Coding Conventions over Knowledge Graphs
Demonstrations
Tianjiao Du Shanghai JiaoTong University, Junming Cao Shanghai JiaoTong University, Qinyue Wu Shanghai JiaoTong University, Wei Li Shanghai JiaoTong University, Beijun Shen School of Electronic Information and Electrical Engineering, Shanghai Jiao Tong University, Yuting Chen Shanghai Jiao Tong University

Thu 14 Nov

Displayed time zone: Tijuana, Baja California change

10:00 - 10:40
Poster Session: Tool Demonstrations 3Demonstrations at Kensington Ballroom
10:00
40m
Demonstration
PraPR: Practical Program Repair via Bytecode Mutation
Demonstrations
Ali Ghanbari The University of Texas at Dallas, Lingming Zhang The University of Texas at Dallas
10:00
40m
Demonstration
Kotless: a Serverless Framework for Kotlin
Demonstrations
Vladislav Tankov JetBrains, ITMO University, Yaroslav Golubev JetBrains Research, Timofey Bryksin JetBrains Research, Saint-Petersburg State University
10:00
40m
Demonstration
PeASS: A Tool for Identifying Performance Changes at Code Level
Demonstrations
David Georg Reichelt Universität Leipzig, Stefan Kühne Universität Leipzig, Wilhelm Hasselbring Kiel University
Pre-print Media Attached File Attached
10:00
40m
Demonstration
MutAPK: Source-Codeless Mutant Generation for Android Apps
Demonstrations
Camilo Escobar-Velásquez Universidad de los Andes, Michael Osorio-Riaño Universidad de los Andes, Mario Linares-Vásquez Systems and Computing Engineering Department , Universidad de los Andes , Bogotá, Colombia
10:00
40m
Demonstration
CocoQa: Question Answering for Coding Conventions over Knowledge Graphs
Demonstrations
Tianjiao Du Shanghai JiaoTong University, Junming Cao Shanghai JiaoTong University, Qinyue Wu Shanghai JiaoTong University, Wei Li Shanghai JiaoTong University, Beijun Shen School of Electronic Information and Electrical Engineering, Shanghai Jiao Tong University, Yuting Chen Shanghai Jiao Tong University
10:00
3m
Demonstration
Humanoid: A Deep Learning-based Approach to Automated Black-box Android App Testing
Demonstrations
Yuanchun Li Peking University, Ziyue Yang Peking University, Yao Guo Peking University, Xiangqun Chen Peking University
10:00
40m
Demonstration
Developer Reputation Estimator (DRE)
Demonstrations
Sadika Amreen University of Tennessee Knoxville, Andrey Karnauch University of Tennessee Knoxville, Audris Mockus University of Tennessee - Knoxville
10:00
40m
Demonstration
NeuralVis: Visualizing and Interpreting Deep Learning Models
Demonstrations
Xufan Zhang State Key Laboratory for Novel Software Technology Nanjing University, Nanjing, China, Ziyue Yin State Key Laboratory for Novel Software Technology Nanjing University, Nanjing, China, Yang Feng University of California, Irvine, Qingkai Shi Hong Kong University of Science and Technology, Jia Liu State Key Laboratory for Novel Software Technology Nanjing University, Nanjing, China, Zhenyu Chen Nanjing University
10:00
40m
Demonstration
Visual Analytics for Concurrent Java Executions
Demonstrations
Cyrille Artho KTH Royal Institute of Technology, Sweden, Monali Pande KTH Royal Institute of Technology, Qiyi Tang University of Oxford
10:00
40m
Demonstration
Sip4J: Statically Inferring Access Permission Contracts for Parallelising Sequential Java Programs
Demonstrations
Ayesha Sadiq Monash University, Li Li Monash University, Australia, Yuan-Fang Li Monash University, Ijaz Ahmed University of Lahore, Sea Ling Monash University
10:00
40m
Demonstration
SWAN_ASSIST: Semi-Automated Detection of Code-Specific, Security-Relevant Methods
Demonstrations
Goran Piskachev Fraunhofer IEM, Lisa Nguyen Quang Do Google, Oshando Johnson Fraunhofer IEM, Eric Bodden Heinz Nixdorf Institut, Paderborn University and Fraunhofer IEM
Pre-print Media Attached File Attached
10:00
40m
Demonstration
VisFuzz: Understanding and Intervening Fuzzing with Interactive Visualization
Demonstrations
Chijin Zhou Tsinghua University, Mingzhe Wang Tsinghua University, Jie Liang Tsinghua University, Zhe Liu Nanjing University of Aeronautics and Astronautics, Chengnian Sun Waterloo University, Yu Jiang Tsinghua University