[2024-04-07] 芬兰 Oulu University 教授分享交流

[xiaoya-yaya]

背景

在 23 年 3 月份 SANER 大会上，和 Davide Taibi 教授交流了我们实验室的工作，随后在 4 月下旬，Davide 和晓洲来到杭州就 OpenRank 算法和相关的论文撰写进行了讨论。在 OpenRank Leaderboard 这篇论文中，两位教授也是合作者。

本次来校访问，两位教授会进行他们的研究工作分享，我们也交流一下在学术上的工作与困惑，看后续可以怎样长期合作。

这是两位教授的信息：

• Davide Taibi：https://scholar.google.com/citations?hl=zh-CN&user=ToWAPrcAAAAJ
• Valentina Lenarduzzi：https://scholar.google.com/citations?user=HKGXl54AAAAJ&hl=zh-CN

日程安排

时间：4月7日（周天）上午 9am-12am

Agenda：

• Will Wang：Openning Remarks
• Davide Taibi：Evaluating Open Source Evolution and Life Expectance based on developer's collaboration
• Valentina Lenarduzzi：Software Degradation and Technical Debt. On the consequences of activity postponement
• Maple Bi：BotHawk: An Approach for Bot Detection in Open Source Software Projects
• Fan Huang: Social Network Algorithm for Open Source Evaluation
• Open Discussion

Closing：午餐会+餐叙

[will-ww]

[xiaoya-yaya]

分享材料

1. BotHawk-Bifenglin.pdf
2. OpenRank-Huangfan.pdf

未来可探索的合作方向

Paper Collaboration Ideas：

• Research the impact of introducing bots to an OSS community will bring on the value of OpenRank
• Time series analysis of OpenRank (prediction, stability, turning points), switching from observation to practical action
• Explore the baseline of OpenRank in different situations (what value is good and what is bad for X project?)

Project Collaboration Ideas:

• OSS Evaluation Model;
• Apply project health diagnostic mechanism to industry project (Ant Group open source projects as an example).

Others:

• Potential funding to support the projects and promote further visiting & communication chances in between.

[xiaoya-yaya]

下一步行动计划：

• 整理 bots 和 npm OpenRank 相关的数据集并对相关 idea 的可行性进行 PoC 验证；
• 共享数据集 @bifenglin @huangfan

[tyn1998]

还有一些照片:)