Blogs (1) >>
ASE 2019
Sun 10 - Fri 15 November 2019 San Diego, California, United States
Tue 12 Nov 2019 10:00 - 10:40 at Kensington Ballroom - Poster Session: Tool Demonstrations 1
Wed 13 Nov 2019 12:10 - 12:20 at Hillcrest - Cloud and Online Services Chair(s): Dan Hao

Workflow underlies most process automation software, such as those for product lines, business processes, and scientific computing. However, current Cloud Computing based workflow systems cannot support real-time applications due to network latency, which limits their application in many IoT systems such as smart healthcare and smart traffic. Fog Computing extends the Cloud by providing virtualized computing resources close to the End Devices so that the response time of accessing computing resources can be reduced significantly. However, how to most effectively manage heterogeneous resources and different computing tasks in the Fog is a big challenge. In this paper, we introduce “FogWorkflowSim” an efficient and extensible toolkit for automatically evaluating resource and task management strategies in Fog Computing with simulated user-defined workflow applications. Specifically, FogWorkflowSim is able to: 1) automatically set up a simulated Fog Computing environment for workflow applications; 2) automatically execute user submitted workflow applications; 3) automatically evaluate and compare the performance of different computation offloading and task scheduling strategies with three basic performance metrics, including time, energy and cost. FogWorkflowSim can serve as an effective experimental platform for researchers in Fog based workflow systems as well as practitioners interested in adopting Fog Computing and workflow systems for their new software projects.

Tue 12 Nov
Times are displayed in time zone: Tijuana, Baja California change

10:00 - 10:40: Poster Session: Tool Demonstrations 1Demonstrations at Kensington Ballroom
10:00 - 10:40
Demonstration
Pangolin: An SFL-based Toolset for Feature Localization
Demonstrations
Bruno Miguel Sotto-Mayor de Castro MachadoIST, University of Lisbon, Alexandre PerezPalo Alto Research Center, Rui AbreuInstituto Superior Técnico, U. Lisboa & INESC-ID
10:00 - 10:40
Demonstration
A Quantitative Analysis Framework for Recurrent Neural Network
Demonstrations
Xiaoning DuNanyang Technological University, Xiaofei XieNanyang Technological University, Yi LiNanyang Technological University, Lei MaKyushu University, Yang LiuNanyang Technological University, Singapore, Jianjun ZhaoKyushu University
10:00 - 10:40
Demonstration
Ares: Inferring Error Specifications through Static Analysis
Demonstrations
Li ChiTsinghua University, Zuxing GuSchool of Software, Tsinghua University, Min ZhouTsinghua University, Ming GuTsinghua University, Hongyu ZhangThe University of Newcastle
10:00 - 10:40
Demonstration
SiMPOSE - Configurable N-Way Program Merging Strategies for Superimposition-based Analysis of Variant-Rich Software
Demonstrations
Dennis ReulingSoftware Engineering Group, University of Siegen, Udo KelterSoftware Engineering Group, University of Siegen, Sebastian RulandTU Darmstadt, Real-time Systems Lab, Malte LochauTU Darmstadt
Pre-print Media Attached File Attached
10:00 - 10:40
Demonstration
VeriAbs : Verification by Abstraction and Test Generation
Demonstrations
Mohammad AfzalTata Cosultancy Services, A AsiaTata Cosultancy Services, Avriti ChauhanTata Cosultancy Services, Bharti ChimdyalwarTata Consultancy Services, Priyanka DarkeTata Consultancy Services, Advaita DatarTata Consultancy Services Ltd, Shrawan KumarTata Cosultancy Services, R VenkateshTata Research Development and Design Centre
10:00 - 10:40
Demonstration
DeepHunter: A Coverage-Guided Fuzzer for Deep Neural Networks
Demonstrations
Xiaofei XieNanyang Technological University, Hongxu ChenNanyang Technological University, Yi LiNanyang Technological University, Lei MaKyushu University, Yang LiuNanyang Technological University, Singapore, Jianjun ZhaoKyushu University
10:00 - 10:40
Demonstration
SPrinter: A Static Checker for Finding Smart Pointer Errors in C++ Programs
Demonstrations
Xutong MaInstitute of Software, Chinese Academy of Sciences, Jiwei YanInstitute of Software, Chinese Academy of Sciences, Yaqi LiInstitute of Software, Chinese Academy of Sciences, Jun YanInstitute of Software, Chinese Academy of Sciences, Jian ZhangInstitute of Software, Chinese Academy of Sciences
10:00 - 10:40
Demonstration
LIRAT: Layout and Image Recognition Driving Automated Mobile Testing of Cross-Platform
Demonstrations
Shengcheng YuNanjing University, China, Chunrong FangNanjing University, Yang FengUniversity of California, Irvine, Wenyuan ZhaoNanjing University, Zhenyu ChenNanjing University
File Attached
10:00 - 10:40
Demonstration
FogWorkflowSim: An Automated Simulation Toolkit for Workflow Performance Evaluation in Fog Computing
Demonstrations
Xiao LiuSchool of Information Technology, Deakin University, Lingmin FanSchool of Computer Science and Technology, Anhui University, Jia XuSchool of Computer Science and Technology, Anhui University, Xuejun LiSchool of Computer Science and Technology, Anhui University, Lina GongSchool of Computer Science and Technology, Anhui University, John GrundyMonash University, Yun YangSwinburne University of Technology
10:00 - 10:40
Demonstration
SGUARD: A Feature-based Clustering Tool for Effective Spreadsheet Defect Detection
Demonstrations
Da LiState Key Lab. for Novel Software Tech. and Dept. of Comp. Sci. and Tech., Nanjing University, Nanjing, China, Huiyan WangState Key Lab. for Novel Software Tech. and Dept. of Comp. Sci. and Tech., Nanjing University, Nanjing, China, Chang XuNanjing University, Ruiqing ZhangSearch Tech. Center Asia, Microsoft, Suzhou, China, Shing-Chi CheungDepartment of Computer Science and Engineering, The Hong Kong University of Science and Technology, Xiaoxing MaState Key Lab. for Novel Software Tech. and Dept. of Comp. Sci. and Tech., Nanjing University
10:00 - 10:40
Demonstration
FPChecker: Detecting Floating-Point Exceptions in GPU Applications
Demonstrations
Ignacio LagunaLawrence Livermore National Laboratory
10:00 - 10:40
Demonstration
PMExec: An Execution Engine of Partial UML-RT Models
Demonstrations
Mojtaba BagherzadehQueen's University, Karim JahedQueen's University, Nafiseh KahaniQueen's University, Juergen DingelQueen's University, Kingston, Ontario
Pre-print

Wed 13 Nov
Times are displayed in time zone: Tijuana, Baja California change

10:40 - 12:20: Cloud and Online ServicesPapers / Journal First Presentations / Research Papers / Demonstrations at Hillcrest
Chair(s): Dan HaoPeking University
10:40 - 11:00
Talk
Understanding Exception-Related Bugs in Large-Scale Cloud Systems
Research Papers
Haicheng ChenThe Ohio State University, Wensheng DouInstitute of Software, Chinese Academy of Sciences, Yanyan JiangNanjing University, Feng QinOhio State University, USA
Pre-print Media Attached
11:00 - 11:20
Talk
iFeedback: Exploiting User Feedback for Real-time Issue Detection in Large-Scale Online Service Systems
Research Papers
Wujie ZhengTencent, Inc., Haochuan LuFudan University, Yangfan ZhouFudan University, Jianming LiangTencent, Haibing ZhengTencent, Yuetang DengTencent, Inc.
11:20 - 11:40
Talk
Software Microbenchmarking in the Cloud. How Bad is it Really?
Journal First Presentations
Christoph LaaberUniversity of Zurich, Joel ScheunerChalmers | University of Gothenburg, Philipp LeitnerChalmers University of Technology & University of Gothenburg
Link to publication Pre-print
11:40 - 12:00
Talk
Continuous Incident Triage for Large-Scale Online Service Systems
Research Papers
Junjie ChenTianjin University, Xiaoting HeMicrosoft, Qingwei LinMicrosoft Research, China, Hongyu ZhangThe University of Newcastle, Dan HaoPeking University, Feng GaoMicrosoft, Zhangwei XuMicrosoft, Yingnong DangMicrosoft Azure, Dongmei ZhangMicrosoft Research, China
12:00 - 12:10
Demonstration
Kotless: a Serverless Framework for Kotlin
Demonstrations
Vladislav TankovJetBrains, ITMO University, Yaroslav GolubevJetBrains Research, ITMO University, Timofey BryksinJetBrains Research, Saint-Petersburg State University
12:10 - 12:20
Demonstration
FogWorkflowSim: An Automated Simulation Toolkit for Workflow Performance Evaluation in Fog Computing
Demonstrations
Xiao LiuSchool of Information Technology, Deakin University, Lingmin FanSchool of Computer Science and Technology, Anhui University, Jia XuSchool of Computer Science and Technology, Anhui University, Xuejun LiSchool of Computer Science and Technology, Anhui University, Lina GongSchool of Computer Science and Technology, Anhui University, John GrundyMonash University, Yun YangSwinburne University of Technology