35 citations · 125 across the 9 of their papers we have counts for
Showing 2020Show all
3 papers · 1 filter
cs.SE2020★ 13 cited
Broken External Links on Stack Overflow
Jiakun Liu, Xin Xia, David Lo +4
Stack Overflow hosts valuable programming-related knowledge with 11,926,354 links that reference to the third-party websites. The links that reference to the resources hosted outsi…
cs.SE2020★ 19 cited
What Makes a Popular Academic AI Repository?
Yuanrui Fan, Xin Xia, David Lo +2
Many AI researchers are publishing code, data and other resources that accompany their papers in GitHub repositories. In this paper, we refer to these repositories as academic AI r…
cs.SE2020★ 29 cited
CodeMatcher: Searching Code Based on Sequential Semantics of Important Query Words
Chao Liu, Xin Xia, David Lo +3
To accelerate software development, developers frequently search and reuse existing code snippets from a large-scale codebase, e.g., GitHub. Over the years, researchers proposed ma…