TY - GEN
T1 - User personalized label set extraction algorithm based on LDA and collaborative filtering in open source software community
AU - Liao, Zhifang
AU - Song, Tianhui
AU - Wang, Yan
AU - Fan, Xiaoping
AU - Zhang, Yan
PY - 2018/8/19
Y1 - 2018/8/19
N2 - As an open source project hosting platform, Github builds user-project heterogeneous networks with multiple user behaviors as a bridge. Users, as the core element in Github, guarantee the activity of the whole system. However, many new users have faced the problem that they don't know which repository suits them in a short period. This paper proposes an effective user personalized label extraction model based on LDA and collaborative filtering. This algorithm combines the familiarity of the user with the similarity of the user to obtain the user's personalized label set and applies the label set to the match the recommended scenario. The experiment shows that the algorithm has good recommendation effect and can alleviate the cold start problem of new users to a certain extent.
AB - As an open source project hosting platform, Github builds user-project heterogeneous networks with multiple user behaviors as a bridge. Users, as the core element in Github, guarantee the activity of the whole system. However, many new users have faced the problem that they don't know which repository suits them in a short period. This paper proposes an effective user personalized label extraction model based on LDA and collaborative filtering. This algorithm combines the familiarity of the user with the similarity of the user to obtain the user's personalized label set and applies the label set to the match the recommended scenario. The experiment shows that the algorithm has good recommendation effect and can alleviate the cold start problem of new users to a certain extent.
KW - Github
KW - Mining software repositories
KW - User personalized label set
U2 - 10.1109/CITS.2018.8440167
DO - 10.1109/CITS.2018.8440167
M3 - Conference contribution
AN - SCOPUS:85053152266
SN - 9781538640753
SN - 9781538646007
T3 - CITS 2018 - 2018 International Conference on Computer, Information and Telecommunication Systems
BT - 2018 International Conference on Computer, Information and Telecommunication Systems (CITS)
A2 - Obaidat, Mohammad S.
A2 - Nicopolitidis, Petros
A2 - Obaidat, Mohammad S.
A2 - Lorenz, Pascal
A2 - Hsiao, Kuei-Fang
A2 - Obaidat, Mohammad S.
A2 - Cascado-Caballero, Daniel
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2018 International Conference on Computer, Information and Telecommunication Systems
Y2 - 11 July 2018 through 13 July 2018
ER -