Spatio-Temporal Classification of Lung Ventilation Patterns using 3D EIT Images: A General Approach for Individualized Lung Function Evaluation

no code implementations • 1 Jul 2023 • Shuzhe Chen, Li Li, Zhichao Lin, Ke Zhang, Ying Gong, Lu Wang, Xu Wu, Maokun Li, Yuanlin Song, Fan Yang, Shenheng Xu

A simple convolutional neural network is used for classification.

Visual Spatial Description: Controlled Spatial-Oriented Image-to-Text Generation

1 code implementation • 20 Oct 2022 • Yu Zhao, Jianguo Wei, Zhichao Lin, Yueheng Sun, Meishan Zhang, Min Zhang

Accordingly, we manually annotate a dataset to facilitate the investigation of the newly-introduced task and build several benchmark encoder-decoder models by using VL-BART and VL-T5 as backbones.

Image Captioning Text Generation

Neural Born Iteration Method For Solving Inverse Scattering Problems: 2D Cases

no code implementations • 18 Dec 2021 • Tao Shan, Zhichao Lin, Xiaoqian Song, Maokun Li, Fan Yang, Zhensheng Xu

In this paper, we propose the neural Born iterative method (NeuralBIM) for solving 2D inverse scattering problems (ISPs) by drawing on the scheme of physics-informed supervised residual learning (PhiSRL) to emulate the computing process of the traditional Born iterative method (TBIM).

A Graph-Based Neural Model for End-to-End Frame Semantic Parsing

1 code implementation • EMNLP 2021 • Zhichao Lin, Yueheng Sun, Meishan Zhang

The three subtasks are closely related while previous studies model them individually, which ignores their intern connections and meanwhile induces error propagation problem.

graph construction Semantic Parsing +1

A Span-Based Model for Joint Overlapped and Discontinuous Named Entity Recognition

1 code implementation • ACL 2021 • Fei Li, Zhichao Lin, Meishan Zhang, Donghong Ji

Second, we perform relation classification to judge whether a given pair of entity fragments to be overlapping or succession.

named-entity-recognition Named Entity Recognition +3

Solving Combined Field Integral Equation With Deep Neural Network for 2-D Conducting Object

no code implementations • IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS, VOL. 20, NO. 4, APRIL 2021 • Rui Guo, Zhichao Lin, Tao Shan, Maokun Li, Fan Yang, Shenheng Xu, Aria Abubakar

Abstract—Solving the combined field integral equation (CFIE) for the large-scale scattering problem is computationally expensive.

HighRes-net: Recursive Fusion for Multi-Frame Super-Resolution of Satellite Imagery

1 code implementation • 15 Feb 2020 • Michel Deudon, Alfredo Kalaitzis, Israel Goytom, Md Rifat Arefin, Zhichao Lin, Kris Sankaran, Vincent Michalski, Samira E. Kahou, Julien Cornebise, Yoshua Bengio

Multi-frame Super-Resolution (MFSR) offers a more grounded approach to the ill-posed problem, by conditioning on multiple low-resolution views.

De-aliasing Earth Observation +2

HighRes-net: Multi-Frame Super-Resolution by Recursive Fusion

1 code implementation • ICLR 2020 • Michel Deudon, Alfredo Kalaitzis, Md Rifat Arefin, Israel Goytom, Zhichao Lin, Kris Sankaran, Vincent Michalski, Samira E. Kahou, Julien Cornebise, Yoshua Bengio

Multi-frame Super-Resolution (MFSR) offers a more grounded approach to the ill-posed problem, by conditioning on multiple low-resolution views.

De-aliasing Earth Observation +2

Domain Representation for Knowledge Graph Embedding

no code implementations • 26 Mar 2019 • Cunxiang Wang, Feiliang Ren, Zhichao Lin, Chenxv Zhao, Tian Xie, Yue Zhang

Embedding entities and relations into a continuous multi-dimensional vector space have become the dominant method for knowledge graph embedding in representation learning.

Knowledge Graph Embedding Link Prediction +1