Search Results for author: Jialin Yu

Found 8 papers, 3 papers with code

Language as a Latent Sequence: deep latent variable models for semi-supervised paraphrase generation

1 code implementation5 Jan 2023 Jialin Yu, Alexandra I. Cristea, Anoushka Harit, Zhongtian Sun, Olanrewaju Tahir Aduragba, Lei Shi, Noura Al Moubayed

To leverage information from text pairs, we additionally introduce a novel supervised model we call dual directional learning (DDL), which is designed to integrate with our proposed VSAR model.

Paraphrase Generation

Religion and Spirituality on Social Media in the Aftermath of the Global Pandemic

1 code implementation11 Dec 2022 Olanrewaju Tahir Aduragba, Alexandra I. Cristea, Pete Phillips, Jonas Kurlberg, Jialin Yu

During the COVID-19 pandemic, the Church closed its physical doors for the first time in about 800 years, which is, arguably, a cataclysmic event.

Incorporating Emotions into Health Mention Classification Task on Social Media

1 code implementation9 Dec 2022 Olanrewaju Tahir Aduragba, Jialin Yu, Alexandra I. Cristea

The health mention classification (HMC) task is the process of identifying and classifying mentions of health-related concepts in text.

Multi-task Learning for Personal Health Mention Detection on Social Media

no code implementations9 Dec 2022 Olanrewaju Tahir Aduragba, Jialin Yu, Alexandra I. Cristea

Detecting personal health mentions on social media is essential to complement existing health surveillance systems.

Multi-Task Learning

INTERACTION: A Generative XAI Framework for Natural Language Inference Explanations

no code implementations2 Sep 2022 Jialin Yu, Alexandra I. Cristea, Anoushka Harit, Zhongtian Sun, Olanrewaju Tahir Aduragba, Lei Shi, Noura Al Moubayed

XAI with natural language processing aims to produce human-readable explanations as evidence for AI decision-making, which addresses explainability and transparency.

Decision Making Explainable Artificial Intelligence (XAI) +2

Colonoscopy polyp detection with massive endoscopic images

no code implementations17 Feb 2022 Jialin Yu, Huogen Wang, Ming Chen

We improved an existing end-to-end polyp detection model with better average precision validated by different data sets with trivial cost on detection speed.

object-detection Small Object Detection

Exploring Bayesian Deep Learning for Urgent Instructor Intervention Need in MOOC Forums

no code implementations26 Apr 2021 Jialin Yu, Laila Alrajhi, Anoushka Harit, Zhongtian Sun, Alexandra I. Cristea, Lei Shi

Learners may post their feelings of confusion and struggle in the respective MOOC forums, but with the large volume of posts and high workloads for MOOC instructors, it is unlikely that the instructors can identify all learners requiring intervention.

Variational Inference

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