Search Results for author: Kaicheng Yang

Found 5 papers, 4 papers with code

ALIP: Adaptive Language-Image Pre-training with Synthetic Caption

1 code implementation ICCV 2023 Kaicheng Yang, Jiankang Deng, Xiang An, Jiawei Li, Ziyong Feng, Jia Guo, Jing Yang, Tongliang Liu

However, the presence of intrinsic noise and unmatched image-text pairs in web data can potentially affect the performance of representation learning.

Representation Learning Retrieval +1

Unicom: Universal and Compact Representation Learning for Image Retrieval

2 code implementations12 Apr 2023 Xiang An, Jiankang Deng, Kaicheng Yang, Jaiwei Li, Ziyong Feng, Jia Guo, Jing Yang, Tongliang Liu

To further enhance the low-dimensional feature representation, we randomly select partial feature dimensions when calculating the similarities between embeddings and class-wise prototypes.

 Ranked #1 on Image Retrieval on SOP (using extra training data)

Image Retrieval Metric Learning +4

A Self-Adjusting Fusion Representation Learning Model for Unaligned Text-Audio Sequences

no code implementations12 Nov 2022 Kaicheng Yang, Ruxuan Zhang, Hua Xu, Kai Gao

In this paper, a Self-Adjusting Fusion Representation Learning Model (SA-FRLM) is proposed to learn robust crossmodal fusion representations directly from the unaligned text and audio sequences.

Multimodal Sentiment Analysis Representation Learning

Cross-Modal BERT for Text-Audio Sentiment Analysis

1 code implementation ACM Multimedia 2020 Kaicheng Yang, Hua Xu, Kai Gao

In this paper, we propose the Cross-Modal BERT (CM-BERT), which relies on the interaction of text and audio modality to fine-tune the pre-trained BERT model.

Multimodal Sentiment Analysis Natural Language Inference +1

The spread of low-credibility content by social bots

2 code implementations24 Jul 2017 Chengcheng Shao, Giovanni Luca Ciampaglia, Onur Varol, Kaicheng Yang, Alessandro Flammini, Filippo Menczer

Communication, cognitive, social, and computer scientists are engaged in efforts to study the complex causes for the viral diffusion of misinformation online and to develop solutions, while search and social media platforms are beginning to deploy countermeasures.

Social and Information Networks Computers and Society Physics and Society

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