Search Results for author: Thai-Hoang Pham

Found 15 papers, 6 papers with code

Domain Invariant Representation Learning and Sleep Dynamics Modeling for Automatic Sleep Staging

1 code implementation6 Dec 2023 Seungyeon Lee, Thai-Hoang Pham, Zhao Cheng, Ping Zhang

We conducted a comprehensive empirical study to demonstrate the superiority of DREAM, including sleep stage prediction experiments, a case study, the usage of unlabeled data, and uncertainty.

EEG Representation Learning +2

Fairness and Accuracy under Domain Generalization

1 code implementation30 Jan 2023 Thai-Hoang Pham, Xueru Zhang, Ping Zhang

Although many approaches have been proposed to make ML models fair, they typically rely on the assumption that data distributions in training and deployment are identical.

Domain Generalization Fairness +1

Cardiac Complication Risk Profiling for Cancer Survivors via Multi-View Multi-Task Learning

1 code implementation25 Sep 2021 Thai-Hoang Pham, Changchang Yin, Laxmi Mehta, Xueru Zhang, Ping Zhang

In particular, MuViTaNet complements patient representation by using a multi-view encoder to effectively extract information by considering clinical data as both sequences of clinical visits and sets of clinical features.

Multi-Task Learning

TransICD: Transformer Based Code-wise Attention Model for Explainable ICD Coding

2 code implementations28 Mar 2021 Biplob Biswas, Thai-Hoang Pham, Ping Zhang

International Classification of Disease (ICD) coding procedure which refers to tagging medical notes with diagnosis codes has been shown to be effective and crucial to the billing system in medical sector.

An Empirical Study on Fine-Grained Named Entity Recognition

no code implementations COLING 2018 Khai Mai, Thai-Hoang Pham, Minh Trung Nguyen, Tuan Duc Nguyen, Danushka Bollegala, Ryohei Sasano, Satoshi Sekine

However, there is little research on fine-grained NER (FG-NER), in which hundreds of named entity categories must be recognized, especially for non-English languages.

Chatbot named-entity-recognition +3

On the Use of Machine Translation-Based Approaches for Vietnamese Diacritic Restoration

no code implementations20 Sep 2017 Thai-Hoang Pham, Xuan-Khoai Pham, Phuong Le-Hong

This paper presents an empirical study of two machine translation-based approaches for Vietnamese diacritic restoration problem, including phrase-based and neural-based machine translation models.

Machine Translation Translation +1

An Empirical Study of Discriminative Sequence Labeling Models for Vietnamese Text Processing

no code implementations30 Aug 2017 Phuong Le-Hong, Minh Pham Quang Nhat, Thai-Hoang Pham, Tuan-Anh Tran, Dang-Minh Nguyen

This paper presents an empirical study of two widely-used sequence prediction models, Conditional Random Fields (CRFs) and Long Short-Term Memory Networks (LSTMs), on two fundamental tasks for Vietnamese text processing, including part-of-speech tagging and named entity recognition.

Feature Engineering named-entity-recognition +4

NNVLP: A Neural Network-Based Vietnamese Language Processing Toolkit

1 code implementation IJCNLP 2017 Thai-Hoang Pham, Xuan-Khoai Pham, Tuan-Anh Nguyen, Phuong Le-Hong

This paper demonstrates neural network-based toolkit namely NNVLP for essential Vietnamese language processing tasks including part-of-speech (POS) tagging, chunking, named entity recognition (NER).

Chunking named-entity-recognition +6

Content-based Approach for Vietnamese Spam SMS Filtering

no code implementations11 May 2017 Thai-Hoang Pham, Phuong Le-Hong

In this work, we propose the first system for filtering Vietnamese spam SMS.

Building a Semantic Role Labelling System for Vietnamese

no code implementations11 May 2017 Thai-Hoang Pham, Xuan-Khoai Pham, Phuong Le-Hong

This system, including software and corpus, is available as an open source project and we believe that it is a good baseline for the development of future Vietnamese SRL systems.

Sentence

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