88 citations · 262 across the 38 of their papers we have counts for
4 papers · 1 filter
An evaluation of randomized machine learning methods for redundant data: Predicting short and medium-term suicide risk from administrative records and risk assessments
Thuong Nguyen, Truyen Tran, Shivapratap Gopakumar +2
Accurate prediction of suicide risk in mental health patients remains an open problem. Existing methods including clinician judgments have acceptable sensitivity, but yield many fa…
Learning deep representation of multityped objects and tasks
Truyen Tran, Dinh Phung, Svetha Venkatesh
We introduce a deep multitask architecture to integrate multityped representations of multimodal objects. This multitype exposition is less abstract than the multimodal characteriz…
Choice by Elimination via Deep Neural Networks
Truyen Tran, Dinh Phung, Svetha Venkatesh
We introduce Neural Choice by Elimination, a new framework that integrates deep neural networks into probabilistic sequential choice models for learning to rank. Given a set of ite…
Collaborative filtering via sparse Markov random fields
Truyen Tran, Dinh Phung, Svetha Venkatesh
Recommender systems play a central role in providing individualized access to information and services. This paper focuses on collaborative filtering, an approach that exploits the…