| 2011 | HCI | Where to Put the Search Concepts in the Search Result Page? | K. T. Tong, Robert W. P. Luk |
| 2009 | HCI | Discovering User Interface Requirements of Search Results for Mobile Clients by Contextual Inquiry. | David L. Chan, Robert W. P. Luk, Hong Va Leong, Edward Kei Shiu Ho |
| 2007 | SIGIR | Probability ranking principle via optimal expected rank. | Ho Chung Wu, Robert W. P. Luk, Kam-Fai Wong |
| 2006 | CIKM | Query-specific clustering of search results based on document-context similarity scores. | Edward K. F. Dang, Robert W. P. Luk, Dik Lun Lee, Kei Shiu Ho, Stephen Chi-fai Chan |
| 2005 | SIGIR | A retrospective study of probabilistic context-based retrieval. | Ho Chung Wu, Robert W. P. Luk, Kam-Fai Wong, Kui-Lam Kwok, W. J. Li |
| 2004 | AINA | Improving Web Server Performance by a Clustering-Based Dynamic Load Balancing Algorithm. | Lai Kuen Ho, Hau Yee Sit, Kei Shiu Ho, Hong Va Leong, Robert W. P. Luk |
| 2002 | ICDM | Evolutionary Time Series Segmentation for Stock Data Mining. | Korris Fu-Lai Chung, Tak-Chung Fu, Robert W. P. Luk, Vincent Ng |
| 2002 | SAC | Multiple related document summary and navigation using concept hierarchies for mobile clients. | David L. Chan, Robert W. P. Luk, W. K. Mak, Hong Va Leong, Edward Kei Shiu Ho, Qin Lu |
| 2001 | CEC | Evolutionary segmentation of financial time series into subsequences. | Tak-Chung Fu, Fu-Lai Chung, Vincent Ng, Robert W. P. Luk |
| 2000 | ICASSP | Improving the robustness of wavelet transform for epoch detection. | Y. Y. Lam, Robert W. P. Luk, Fu-Lai Chung |
| 1998 | PACLIC | Word-Sense Classification by Hierarchical Clustering. | Ken Y. K. Lau, Robert W. P. Luk |
| 1996 | COLING | Chinese String Searching Using The KMP Algorithm. | Robert W. P. Luk |
| 1995 | PACLIC | A Quantitative Analysis of Word-Definition in a Machine-Readable Dictionary. | Robert W. P. Luk, Venus M. K. Chan |
| 1993 | ICASSP | Inference of letter-phoneme correspondences with pre-defined consonant and vowel patterns. | Robert W. P. Luk, Robert I. Damper |
| 1993 | Interspeech | Experiments with silent-e and affix correspondences in stochastic phonographic transduction. | Robert W. P. Luk, Robert I. Damper |
| 1992 | ICASSP | Inference of letter-phoneme correspondences by delimiting and dynamic time warping techniques. | Robert W. P. Luk, Robert I. Damper |
| 1992 | Interspeech | A modification of the viterbi algorithm for stochastic phonographic transduction. | Robert W. P. Luk, Robert I. Damper |
| 1991 | ICASSP | A novel approach to inferring letter-phoneme correspondences. | Robert W. P. Luk, Robert I. Damper |
| 1991 | Interspeech | Stochastic transduction for English text-to-phoneme conversion. | Robert W. P. Luk, Robert I. Damper |