Search Results for author: Chongyang Bai

Found 6 papers, 3 papers with code

MDMLP: Image Classification from Scratch on Small Datasets with MLP

2 code implementations28 May 2022 Tian Lv, Chongyang Bai, Chaojie Wang

To resolve it, we present (i) multi-dimensional MLP (MDMLP), a conceptually simple and lightweight MLP-based architecture yet achieves SOTA when training from scratch on small-size datasets; (ii) multi-dimension MLP Attention Tool (MDAttnTool), a novel and efficient attention mechanism based on MLPs.

Data Augmentation Image Classification

Unimodal Face Classification with Multimodal Training

1 code implementation8 Dec 2021 Wenbin Teng, Chongyang Bai

In this work, we propose a Multimodal Training Unimodal Test (MTUT) framework for robust face classification, which exploits the cross-modality relationship during training and applies it as a complementary of the imperfect single modality input during testing.

Classification Face Recognition

UIBert: Learning Generic Multimodal Representations for UI Understanding

1 code implementation29 Jul 2021 Chongyang Bai, Xiaoxue Zang, Ying Xu, Srinivas Sunkara, Abhinav Rastogi, Jindong Chen, Blaise Aguera y Arcas

Our key intuition is that the heterogeneous features in a UI are self-aligned, i. e., the image and text features of UI components, are predictive of each other.

M2P2: Multimodal Persuasion Prediction using Adaptive Fusion

no code implementations3 Jun 2020 Chongyang Bai, Haipeng Chen, Srijan Kumar, Jure Leskovec, V. S. Subrahmanian

Our M2P2 (Multimodal Persuasion Prediction) framework is the first to use multimodal (acoustic, visual, language) data to solve the IPP problem.

C2P2: A Collective Cryptocurrency Up/Down Price Prediction Engine

no code implementations3 Jun 2019 Chongyang Bai, Tommy White, Linda Xiao, V. S. Subrahmanian, Ziheng Zhou

Moreover, we experimentally show that the use of similarity metrics within our C2P2 algorithm leads to a direct improvement for 20 out of 21 cryptocurrencies ranging from 0. 4% to 17. 8%.

Automatic Long-Term Deception Detection in Group Interaction Videos

no code implementations15 May 2019 Chongyang Bai, Maksim Bolonkin, Judee Burgoon, Chao Chen, Norah Dunbar, Bharat Singh, V. S. Subrahmanian, Zhe Wu

Most work on automated deception detection (ADD) in video has two restrictions: (i) it focuses on a video of one person, and (ii) it focuses on a single act of deception in a one or two minute video.

Deception Detection

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