Tobey H. Ko

Publication Activity (10 Years)

Years Active: 2017-2021
Publications (10 Years): 13

Top Topics

Metric Learning

Dimensionality Reduction

Discriminant Projection

Discriminant Embedding

Top Venues

IEEE Trans. Cybern.

Medical Image Anal.

Publications

Debesh Jha, Sharib Ali, Steven Alexander Hicks, Vajira Thambawita, Hanna Borgli, Pia H. Smedsrud, Thomas de Lange, Konstantin Pogorelov, Xiaowei Wang, Philipp Harzig, Minh-Triet Tran, Wenhua Meng, Trung-Hieu Hoang, Danielle Dias, Tobey H. Ko, Taruna Agrawal, Olga Ostroukhova, Zeshan Khan, Muhammad Atif Tahir, Yang Liu, Yuan Chang, Mathias Kirkerød, Dag Johansen, Mathias Lux, Håvard D. Johansen, Michael A. Riegler, Pål Halvorsen
A comprehensive analysis of classification methods in gastrointestinal endoscopy imaging. Medical Image Anal. 70 (2021)
Yang Liu, Zhonglei Gu, Tobey H. Ko, Jiming Liu
Identifying Key Opinion Leaders in Social Media via Modality-Consistent Harmonized Discriminant Embedding. IEEE Trans. Cybern. 50 (2) (2020)
Tiantian He, Yang Liu, Tobey H. Ko, Keith C. C. Chan, Yew-Soon Ong
Contextual Correlation Preserving Multiview Featured Graph Clustering. IEEE Trans. Cybern. 50 (10) (2020)
Tobey H. Ko, Zhonglei Gu, Yang Liu
Weighted Discriminant Embedding: Discriminant Subspace Learning for Imbalanced Medical Data Classification. MediaEval (2018)
Yang Liu, Zhonglei Gu, Tobey H. Ko
Analyzing Human Behavior in Subspace: Dimensionality Reduction + Classification. MediaEval (2018)
Yang Liu, Tobey H. Ko, Zhonglei Gu
Who is the Mr. Right for Your Brand?: - Discovering Brand Key Assets via Multi-modal Asset-aware Projection. SIGIR (2018)
Yang Liu, Zhonglei Gu, Tobey H. Ko
Learning Memorability Preserving Subspace for Predicting Media Memorability. MediaEval (2018)
Yang Liu, Zhonglei Gu, Tobey H. Ko, Jiming Liu
Multi-Modal Media Retrieval via Distance Metric Learning for Potential Customer Discovery. WI (2018)
Tobey H. Ko, Zhonglei Gu, Tiantian He, Yang Liu
Towards Learning Emotional Subspace. MediaEval (2018)
Yang Liu, Zhonglei Gu, Tobey H. Ko, Kien A. Hua
Learning Perceptual Embeddings with Two Related Tasks for Joint Predictions of Media Interestingness and Emotions. ICMR (2018)
Yang Liu, Zhonglei Gu, Tobey H. Ko
HKBU at MediaEval 2017 - Emotional Impact of Movies Task. MediaEval (2017)
Yang Liu, Zhonglei Gu, Tobey H. Ko
Predicting Media Interestingness via Biased Discriminant Embedding and Supervised Manifold Regression. MediaEval (2017)
Yang Liu, Zhonglei Gu, Tobey H. Ko, Jiming Liu
Brand key asset discovery via cluster-wise biased discriminant projection. WI (2017)