CDGraph: Dual Conditional Social Graph Synthesizing via Diffusion Model

no code implementations • 3 Nov 2023 • Jui-Yi Tsai, Ya-Wen Teng, Ho Chiok Yew, De-Nian Yang, Lydia Y. Chen

The social graphs synthesized by the generative models are increasingly in demand due to data scarcity and concerns over user privacy.

Denoising

Live Multi-Streaming and Donation Recommendations via Coupled Donation-Response Tensor Factorization

no code implementations • 5 Oct 2021 • Hsu-Chao Lai, Jui-Yi Tsai, Hong-Han Shuai, Jiun-Long Huang, Wang-Chien Lee, De-Nian Yang

In contrast to traditional online videos, live multi-streaming supports real-time social interactions between multiple streamers and viewers, such as donations.

Recommendation Systems