lylbaidu / agnn Goto Github PK
View Code? Open in Web Editor NEWCode of our paper "Attribute Graph Neural Networks for Strict Cold Start Recommendation" accepted by TKDE 2020.
Code of our paper "Attribute Graph Neural Networks for Strict Cold Start Recommendation" accepted by TKDE 2020.
请问大佬,如何通过ml100k\source_data——》生成模型训练所需的数据的?可否更新上传数据处理代码?
In standard VAE, it's item_var instead of item_z,
kl_loss = torch.mean(0.5 * torch.sum(torch.exp(item_z) + item_mu ** 2 - 1. - item_var, 1)) +
torch.mean(0.5 * torch.sum(torch.exp(user_z) + user_mu ** 2 - 1. - user_var, 1))
"""
Hence we require the reconstructed embedding x′u to be similar with both the preference embed- ding (by the constraint) and the original attribute distribution (by the standard VAE). To summarize, the reconstruction loss function in our proposed eVAE is defined as follows.
where the first two terms are same as those in standard VAE, and the last one is our extension for the approximation part.
"""
can you share processed movielens-1M dataset? Thanks!
A declarative, efficient, and flexible JavaScript library for building user interfaces.
🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.
TypeScript is a superset of JavaScript that compiles to clean JavaScript output.
An Open Source Machine Learning Framework for Everyone
The Web framework for perfectionists with deadlines.
A PHP framework for web artisans
Bring data to life with SVG, Canvas and HTML. 📊📈🎉
JavaScript (JS) is a lightweight interpreted programming language with first-class functions.
Some thing interesting about web. New door for the world.
A server is a program made to process requests and deliver data to clients.
Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.
Some thing interesting about visualization, use data art
Some thing interesting about game, make everyone happy.
We are working to build community through open source technology. NB: members must have two-factor auth.
Open source projects and samples from Microsoft.
Google ❤️ Open Source for everyone.
Alibaba Open Source for everyone
Data-Driven Documents codes.
China tencent open source team.