1. seabet io title: Developer-centered analysis of software development activities
seabet iostract:
Software development is a human-centered activity，Human factors have an important impact on the efficiency and output of the entire software development。Currently, academia and industry have conducted extensive research on programmer activities。This seabet io will introduce related research on developer-centered software development activities based on open source data and industry data。Mainly includes three aspects:1) Baseabet iod on open source data，Predict whether a developer will become a long-term contributor to an open source community through feature engineering and machine learning methods，And analyze the factors that influence a developer to become a long-term contributor；2) Useabet io data from the industry to analyze the impact of remote working on developer productivity during the epidemic；3) Automatically mine developer discussion information baseabet iod on deep learning technology。
seabet ioout the speaker：
Bao Lingfseabet iog,Associate Professor, School of Computer Science and Technology, Zhejiang seabet io。The current main research direction is intelligent software engineering、Software repository mining、Programmer behavior analysis, etc.。In recent yearsTSE、EMSE and other journals and ICSE、FSE、Published more than 30 papers at ASE and other conferences，Served as ICSE、Program committee member of top seabet io engineering conferences such as ASE and TSE、Reviewer of TOSEM and other journals。
2. seabet io title: Research on software technical debt repair process based on swarm intelligence
seabet iostract:
seabet io quality is the life of seabet io，Affects the use and maintenance of seabet io。However，Due to limited seabet io development time and development resources，Developers have to take the form of seabet io technical debt，Incomplete by implementation、Defective、Temporary or suboptimal code，Ensuring seabet io delivery efficiency。Among them，Self-admitted technical debt (i.e.，Self-Admitted Technical Debt，Abbreviated as SATD) refers to in the source code file，Comments that explicitly indicate that the relevant code is software technical debt。Failing to fix SATD in time will lead to increasing technical debt in software projects，Thus affecting the efficiency of software development，Reducing the quality of software products；Developers need to fix SATD。This seabet io systematically summarizes the process of developers using swarm intelligence to repair SATD，With SATD’s understanding，Three typical scenarios of the formulation of software engineering problems and the verification of swarm intelligence knowledge are taken as examples to introduce in detail the specific process of understanding the specific process of software developers using swarm intelligence to repair SATD。
seabet ioout the speaker:
seabet iou Jiakun,Ph.D., School of Computer Science, Zhejiang seabet io,Research directions include intelligent seabet io engineering，seabet io repository mining，Experiential seabet io Engineering。Mainly using artificial intelligence、Data mining and other data science methods and techniques，By from the seabet io repository、How seabet io practitioners work in mining massive seabet io development data such as group intelligence forums、How to develop seabet io、And how seabet io technology develops，To improve seabet io development efficiency，Improve seabet io product quality。In seabet io engineering in recent yearsTop issue top conferseabet iocePubseabet iosh paper5 arseabet iocles.
seabet io time:
2021seabet io11monseabet ioNight of seabet ioe 2nd19:30-22:00
Reporting location: Tseabet iocseabet iot conferseabet ioce number:118251227
