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Aditya Ramesh

Researcher at OpenAI

Publications -  21
Citations -  16831

Aditya Ramesh is an academic researcher from OpenAI. The author has contributed to research in topics: Computer science & Language model. The author has an hindex of 11, co-authored 13 publications receiving 4348 citations.

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Hierarchical Text-Conditional Image Generation with CLIP Latents

TL;DR: This work proposes a two-stage model: a prior that generates a CLIP image embedding given a text caption, and a decoder that generates an image conditioned on the imageembedding, and shows that explicitly generating image representations improves image diversity with minimal loss in photorealism and caption similarity.
Proceedings Article

Zero-Shot Text-to-Image Generation

TL;DR: This work describes a simple approach based on a transformer that autoregressively models the text and image tokens as a single stream of data that is competitive with previous domain-specific models when evaluated in a zero-shot fashion.
Posted Content

Learning Transferable Visual Models From Natural Language Supervision

TL;DR: In this article, a pre-training task of predicting which caption goes with which image is used to learn SOTA image representations from scratch on a dataset of 400 million (image, text) pairs collected from the internet.