UoA Machine Learning Seminar by Prof. Pauli Miettinen – Hyperbolic Communities: Modelling Non-Clique Communities with Tropical Algebra

by Joerg Simon Wicker | Apr 20, 2021 | Boolean Matrix Factorization, News, Seminar, UoA Machine Learning Seminars

UoA Machine Learning Seminar by Prof. Pauli Miettinen – Hyperbolic Communities: Modelling Non-Clique Communities with Tropical Algebra April 28, 2021 6:00 pm - 7:00 pm UoA Machine Learning Seminars Download iCal file for this...

AI Reading Group 04/29/21: Time-to-Event Prediction with Neural Networks and Cox Regression

by Katharina Dost | Apr 16, 2021 | AI Reading Group, News

New methods for time-to-event prediction are proposed by extending the Cox proportional hazards model with neural networks. Building on methodology from nested case-control studies, we propose a loss function that scales well to large data sets, and enables fitting of...

ML Student Seminar Apr 22 2021: Domain Adaptation and Bias Mitigation for Regional Varieties of Languages

by Katharina Dost | Apr 15, 2021 | Bias, Fairness, ML Student Seminar, News

Speaker: Annie Lu, PhD student, supervised by Yun Sing Koh, and Joerg Wicker Abstract: Regional varieties of languages such as dialects have proved to have different syntactic and semantic features in the linguistics discipline. However, these dialects have low...

AI Reading Group 15/Apr/2021: Adversarial Precision Sensing with Healthcare Application

by jkim072 | Apr 12, 2021 | Adversarial Learning, AI Reading Group, Computational Sustainability, News

For many real-world tasks obtaining a complete feature set is prohibitively expensive, especially in healthcare. Specifically, physicians must constantly balance the trade-off between predictive performance and cost for which features to observe. In this paper we...

ML Student Seminar Apr 8 2021: A Novel Approach for Time Series Forecasting of Influenza-like Illness Using a Regression Chain Method

by Katharina Dost | Mar 25, 2021 | Computational Sustainability, ML Student Seminar, News

Speaker: Nooriyan Poonawala-Lohani, PhD student, supervised by Mehnaz Adnan, Pat Riddle, and Joerg Wicker Abstract: Influenza is a communicable respiratory illness that can cause serious public health hazards. Due to its huge threat to the community, accurate...

ML Student Seminar Mar 25 2021: Multi-hop reasoning for QA, based on Knowledge and Information Fusion in Graph Mask Networks

by Katharina Dost | Mar 10, 2021 | ML Student Seminar, News

Speaker: Zhenyun Deng, PhD student, supervised by Michael Wittbrock, and Pat Riddle Abstract: Multi-hop question has become an important challenge in reading comprehension (RC) because it requires integrating information from scattered texts across multiple...