Recent News

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  • [07/04/2022] One paper gets accepted to NAACL 2022.
  • [01/03/2022] Three papers get accepted to CVPR 2022.
  • [24/02/2022] One paper gets accepted to ACL 2022 Findings.
  • [13/01/2022] One paper gets accepted to WWW 2022.
  • [01/12/2021] Two papers get accepted to AAAI-2022.
  • [28/09/2021] One paper gets accepted to NeurIPS-2021.
  • [10/03/2021] One paper gets accepted to NAACL-2021.
  • [28/02/2021] Three papers get accepted to CVPR-2021.
  • [25/09/2020] One paper gets accepted to NeurIPS-2020.
  • [17/09/2020] One paper on video captioning gets accepted to Neurcomputing.
  • [01/07/2020] One paper gets accepted to ECCV-2020.
  • [21/01/2020] Started work at Adobe Research.

Publications

Quickly discover relevant content by filtering publications.

This work presents one of the first comprehensive studies on different sparse attention patterns in Transformer models. We first …

Multilingual natural language understanding, which aims to comprehend multilingual documents, is an important task. Existing efforts …

Using natural-language feedback to guide image generation and manipulation can greatly lower the required efforts and skills. This …

Most recent image captioning works are conducted in English as the majority of image-caption datasets are in English. However, there …

Document intelligence automates the extraction of information from documents and supports many business applications. Recent …

Recent studies indicate that NLU models are prone to rely on shortcut features for prediction. As a result, these models could …

Recent study on detecting facial action units (AU) has utilized auxiliary information (i.e., facial landmarks, relationship among AUs …

In instance-level detection tasks (e.g., object detection), reducing input resolution is an easy option to improve runtime efficiency. …

We propose SelfDoc, a task-agnostic pre-training framework for document image analysis. Because documents are multimodal displays and …

Structured representations of images according to visual relationships are beneficial for many vision and vision-language applications. …

The explosion of video data on the internet requires effective and efficient technology to generate captions automatically for people …

The prevalent approach to the image captioning is an encoder-decoder framework, where the combination of convolutional neural networks …

Mobile energy storage systems (MESSs) provide mobility and flexibility to enhance distribution system resilience. The paper proposes a …

We, as humans, can easily use our vision and language capabilities to accomplish a wide variety of tasks that combine the image and the …

With the rapid growth of video data and the increasing demands of various applications such as intelligent video search and assistance …

Most of the existing deep learning based image captioning methods are fully-supervised models, which require large-scale paired …

Scene graph generation has received growing attention with advancement image understanding tasks such as object detection, attributes …

Image captioning is a multimodal task involving computer vision and natural language processing, where the goal is to learn a mapping …

Textual-visual cross-modal retrieval has been a hot research topic in both computer vision and natural language processing communities. …

The existing image captioning approaches typically train a one-stage sentence decoder, which is difficult to generate rich fine-grained …

Miscellaneous

Conference Reviewer

  • Senior Program Committee of IJCAI (2021).
  • Program Committee of AAAI (2019,2020,2021), IJCAI (2021), NNACL (2020).
  • ICLR(2020), NeruIPS(2020), CVPR(2018,2019,2020,2021), ECCV(2018,2020), ICCV(2019), AAAI(2019,2020), etc.

Journal Reviewer

  • T-PAMI, IJCV, JMLR, T-IP, T-MM, T-NNLS, T-CSVT, T-SMC-B, PR, PRL, etc.

Selected Honors

  • AAAI Student Scholarship (Feb 2018)
  • NTU Research Scholarship (Jan 2016)

Teaching Experience

  • 2019: CZ3005, Nanyang Technological University, Teaching Assistant
  • 2019: CZ1012, Nanyang Technological University, Teaching Assistant