G-Finder: Routing Programming Questions Closer to the Experts
文献类型：期刊论文
| 作者 | Li, Wei1,2,3; Zhang, Charles1; Hu, Songlin2 |
| 刊名 | ACM SIGPLAN NOTICES
 |
| 出版日期 | 2010-10-01 |
| 卷号 | 45期号:10页码:62-73 |
| 关键词 | Design Human Factors Expert Search Social Networks Programming Forums |
| ISSN号 | 0362-1340 |
| DOI | 10.1145/1932682.1869466 |
| 英文摘要 | Programming forums are becoming the primary tools for programmers to find answers for their programming problems. Our empirical study of popular programming forums shows that the forum users experience long waiting period for answers and a small number of experts are often overloaded with questions. To improve the usage experience, we have designed and implemented G-Finder, both an algorithm and a tool that makes intelligent routing decisions as to which participant is the expert for answering a particular programming question. Our main approach is to leverage the source code information of the software systems that forums are dedicated to, and discover latent relationships between forums users. Our algorithms construct the concept networks and the user networks from the program source and the forum data. We use programming questions to dynamically integrate these two networks and present an adaptive ranking of the potential experts. Our evaluation of G-Finder, using the data from three large programming forums, takes a retrospective view to check if G-Finder can correctly predict the experts who provided answers to programming questions. The evaluation results show that G-Finder improves the prediction precision by 25% to 74%, compared to related approaches. |
| WOS研究方向 | Computer Science |
| 语种 | 英语 |
| WOS记录号 | WOS:000286595800005 |
| 出版者 | ASSOC COMPUTING MACHINERY |
| 源URL | [http://119.78.100.204/handle/2XEOYT63/12489]  |
| 专题 | 中国科学院计算技术研究所期刊论文_英文 |
| 通讯作者 | Li, Wei |
| 作者单位 | 1.Hong Kong Univ Sci & Technol, Dept Comp Sci & Engn, Hong Kong, Hong Kong, Peoples R China 2.Chinese Acad Sci, Inst Comp Technol, Beijing, Peoples R China 3.Chinese Acad Sci, Grad Univ, Beijing, Peoples R China |
| 推荐引用方式 GB/T 7714 | Li, Wei,Zhang, Charles,Hu, Songlin. G-Finder: Routing Programming Questions Closer to the Experts[J]. ACM SIGPLAN NOTICES,2010,45(10):62-73. |
| APA | Li, Wei,Zhang, Charles,&Hu, Songlin.(2010).G-Finder: Routing Programming Questions Closer to the Experts.ACM SIGPLAN NOTICES,45(10),62-73. |
| MLA | Li, Wei,et al."G-Finder: Routing Programming Questions Closer to the Experts".ACM SIGPLAN NOTICES 45.10(2010):62-73. |
入库方式： OAI收割
来源：计算技术研究所
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