Search Results for author: Si Shi

Found 3 papers, 2 papers with code

Foodfusion: A Novel Approach for Food Image Composition via Diffusion Models

no code implementations26 Aug 2024 Chaohua Shi, Xuan Wang, Si Shi, Xule Wang, Mingrui Zhu, Nannan Wang, Xinbo Gao

However, existing diffusion models face challenges in processing and fusing information from multiple images and lack access to high-quality publicly available datasets, which prevents the application of diffusion models in food image composition.

Denoising Image Generation

DualVAE: Dual Disentangled Variational AutoEncoder for Recommendation

1 code implementation10 Jan 2024 Zhiqiang Guo, GuoHui Li, Jianjun Li, Chaoyang Wang, Si Shi

To address this problem, we propose a Dual Disentangled Variational AutoEncoder (DualVAE) for collaborative recommendation, which combines disentangled representation learning with variational inference to facilitate the generation of implicit interaction data.

Collaborative Filtering Disentanglement +1

LGMRec: Local and Global Graph Learning for Multimodal Recommendation

1 code implementation27 Dec 2023 Zhiqiang Guo, Jianjun Li, GuoHui Li, Chaoyang Wang, Si Shi, Bin Ruan

The multimodal recommendation has gradually become the infrastructure of online media platforms, enabling them to provide personalized service to users through a joint modeling of user historical behaviors (e. g., purchases, clicks) and item various modalities (e. g., visual and textual).

Graph Embedding Graph Learning +2

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