Search Results for author: Guian Fang

Found 6 papers, 3 papers with code

Improving Compositional Text-to-image Generation with Large Vision-Language Models

no code implementations10 Oct 2023 Song Wen, Guian Fang, Renrui Zhang, Peng Gao, Hao Dong, Dimitris Metaxas

However, compositional text-to-image models frequently encounter difficulties in generating high-quality images that accurately align with input texts describing multiple objects, variable attributes, and intricate spatial relationships.

Attribute Text-to-Image Generation

Multimodal Identification of Alzheimer's Disease: A Review

no code implementations6 Oct 2023 Guian Fang, Mengsha Liu, Yi Zhong, Zhuolin Zhang, Jiehui Huang, Zhenchao Tang, Calvin Yu-Chian Chen

Alzheimer's disease is a progressive neurological disorder characterized by cognitive impairment and memory loss.

Early Classification EEG

LTCR: Long-Text Chinese Rumor Detection Dataset

1 code implementation12 Jun 2023 Ziyang Ma, Mengsha Liu, Guian Fang, Ying Shen

False information can spread quickly on social media, negatively influencing the citizens' behaviors and responses to social events.

Fake News Detection Misinformation

RealignDiff: Boosting Text-to-Image Diffusion Model with Coarse-to-fine Semantic Re-alignment

1 code implementation31 May 2023 Guian Fang, Zutao Jiang, Jianhua Han, Guansong Lu, Hang Xu, Shengcai Liao, Xiaodan Liang

Recent advances in text-to-image diffusion models have achieved remarkable success in generating high-quality, realistic images from textual descriptions.

Caption Generation Language Modelling +3

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