Context-aware Image Tweet Modelling and Recommendation
While efforts have been made on bridging the semantic gap in image understanding, the in situ understanding of social media images is arguably more important but has had less pr...
Publications
5 shownFast Matrix Factorization for Online Recommendation with Implicit Feedback
This paper contributes improvements on both the effectiveness and efficiency of Matrix Factorization (MF) methods for implicit feedback. We highlight two critical issues of exis...
TriRank
Most existing collaborative filtering techniques have focused on modeling the binary relation of users to items by extracting from user ratings. Aside from users' ratings, their...
Predicting the popularity of web 2.0 items based on user comments
In the current Web 2.0 era, the popularity of Web resources fluctuates ephemerally, based on trends and social interest. As a result, content-based relevance signals are insuffi...
Comment-based multi-view clustering of web 2.0 items
Clustering Web 2.0 items (i.e., web resources like videos, images) into semantic groups benefits many applications, such as organizing items, generating meaningful tags and impr...
Frequent Co-Authors
Researcher Info
- h-index
- 5
- Publications
- 5
- Citations
- 1,752
- Institution
- National University of Singapore
External Links
Identifiers
- ORCID
- 0000-0001-8507-3716
Impact Metrics
h-index
5
h-index: Number of publications with at least h citations each.