@inproceedings{SisLab2298,
       booktitle = {2008 IEEE/WIC/ACM International Conference on Web Intelligence and Intelligent Agent Technology},
           month = {December},
           title = {Matching and Ranking with Hidden Topics towards Online Contextual Advertising},
          author = {Dieu Thu Le and Cam Tu Nguyen and Quang Thuy Ha and Xuan Hieu Phan and Susumu Horiguchi},
            year = {2008},
           pages = {888--891},
             doi = {doi:10.1109/WIIAT.2008.180},
             url = {https://eprints.uet.vnu.edu.vn/eprints/id/eprint/2298/}
}