Topic hierarchy construction for the organization of multi-source user generated contents.

@inproceedings{zhu-2013-topic, author = {Xingwei Zhu and Zhaoyan Ming and Xiaoyan Zhu and Tat-Seng Chua}, editor = {Gareth J. F. Jones and Paraic Sheridan and Diane Kelly and Maarten de Rijke and Tetsuya Sakai}, title = {{Topic hierarchy construction for the organization of multi-source user generated contents}}, booktitle = {{The 36th International ACM SIGIR conference on research and development in Information Retrieval, SIGIR '13, Dublin, Ireland - July 28 - August 01, 2013}}, pages = {233--242}, publisher = {ACM}, year = {2013}, url = {https://doi.org/10.1145/2484028.2484032}, doi = {https://doi.org/10.1145/2484028.2484032} }