Vae - Tag -https://heather-song-blog.com/tags/vae/Vae - Tag -Hugo -- gohugo.ioenTue, 14 Jul 2026 00:00:00 +0000Recommender Systems with Generative Retrieval (TIGER)https://heather-song-blog.com/reading-notes/tiger-generative-retrieval/Tue, 14 Jul 2026 00:00:00 +0000xxxxhttps://heather-song-blog.com/reading-notes/tiger-generative-retrieval/Semantic IDs via RQ-VAE, the straight-through estimator, and generative retrieval with an encoder-decoder Transformer