Talks Natural Language Processing for Healthcare: Text Representation, Multitask Learning, and Applications 26 January 2023, seminar @University of Helsinki, Finland Deep Learning for Automated Medical Coding 1 July 2022, webinar @LMU Munich MentalBERT: Publicly Available Pretrained Language Models for Mental Healthcare 25 June 2022, poster @LREC 2022, Marseille, France Knowledge Graph Representation Learning and NLP Applications 14 April 2022, invited talk @Silo.AI, Helsinki, Finland Optimizing Data Usage via Differentiable Rewards 29 September 2021, seminar @Aalto University, Finland Unraveling Meta-Learning: Understanding Feature Representations for Few-Shot Tasks 23 October 2020, seminar @Aalto University, Finland Time Series Indexing By Dynamic Covering with Cross-Range Constraints 2 September 2020, teaser talk @VLDB20, Online Suicidal Ideation Detection in Online Social Content 2 August 2020, poster @Machine Learning Summer School (Online) From Softmax to Sparsemax: A Sparse Model of Attention and Multi-Label Classification 28 February 2020, seminar @Aalto University, Finland Learning Private Neural Language Modeling with Attentive Aggregation 17 July 2019, oral presentation @IJCNN19, Budapest, Hungary Few-shot Learning with Graph Neural Networks 7 August 2018, seminar @UTS, Sydney, Australia Effective Conversations to Relieve Online User’s Mental Health Issue 2 December 2017, launch event @UTS, Sydney, Australia