26 citations · 83 across the 19 of their papers we have counts for
27 papers · 1 filter
Defect Identification, Categorization, and Repair: Better Together
Chao Ni, Kaiwen Yang, Xin Xia +3
Just-In-Time defect prediction (JIT-DP) models can identify defect-inducing commits at check-in time. Even though previous studies have achieved a great progress, these studies sti…
Smart Contract Security: a Practitioners' Perspective
Zhiyuan Wan, Xin Xia, David Lo +3
Smart contracts have been plagued by security incidents, which resulted in substantial financial losses. Given numerous research efforts in addressing the security issues of smart…
psc2code: Denoising Code Extraction from Programming Screencasts
Lingfeng Bao, Zhenchang Xing, Xin Xia +3
In this paper, we propose an approach named psc2code to denoise the process of extracting source code from programming screencasts. First, psc2code leverages the Convolutional Neur…
Characterization and Prediction of Questions without Accepted Answers on Stack Overflow
Mohamad Yazdaninia, David Lo, Ashkan Sami
A fast and effective approach to obtain information regarding software development problems is to search them to find similar solved problems or post questions on community questio…
Accessibility in Software Practice: A Practitioner's Perspective
Tingting Bi, Xin Xia, David Lo +3
Being able to access software in daily life is vital for everyone, and thus accessibility is a fundamental challenge for software development. However, given the number of accessib…
An Empirical Study of the Landscape of Open Source Projects in Baidu, Alibaba, and Tencent
Junxiao Han, Shuiguang Deng, David Lo +3
Open source software has drawn more and more attention from researchers, developers and companies nowadays. Meanwhile, many Chinese technology companies are embracing open source a…