Andreas Köpf

Results 91 issues of Andreas Köpf

Sounds strange first but I have this phenomena on three different Ubuntu 14.04.3 LTS machines and it is perfectly reproductible on my side. As soon as I load the graphicsmagick...

Log user responses chronologically in a journal table #72. Ratings and Rankings are directly stored in the journal, text-replies currently not.

Add a reward-head (linear projection of the model's embedding to a scalar value) to [martiansideofthemoon/rankgen](https://github.com/martiansideofthemoon/rankgen) & [RankGen paper](https://arxiv.org/abs/2205.09726)) and train it on human-feedback (good-bad example pairs) of the [openai/summarize-from-feedback](https://github.com/openai/summarize-from-feedback) dataset...

ml

Add a scalar last-token reward-head to [Instructor](https://instructor-embedding.github.io/) and train it on human-feedback pairs (good-bad) of the [openai/summarize-from-feedback](https://github.com/openai/summarize-from-feedback) dataset (see the [Learning to summarize from human feedback](https://arxiv.org/abs/2009.01325) paper for details about...

ml

We want to generate statistics about recent user interactions and calculate scores for a leaderboard (gamification). As a first step we will log all important user interactions into a 'journal'...

backend

Evaluate if [unitaryai/detoxify](https://github.com/unitaryai/detoxify) could be used to automatically filter prompts (e.g. compute for all posts submitted to the db). Or whether it maybe could be used in a security-layer that...

research

Interactions with our human-feedback front-ends (discord bot + website) should be incentivized with a user score that is shown on a leader board (gamification) + a news feed that notifies...

backend
research

With the latest planning iteration (see YK's [presentation](https://docs.google.com/presentation/d/1iaX_nxasVWlvPiSNs0cllR9L_1neZq0RJxd6MFEalUY/edit#slide=id.p)) some object-names were changed. To reduce confusion the naming should be updated throughout the system (it is early enough to do this...

backend

Add a string(2) `lang` field to the `post` model class to specify the language of a given post. This is necessary to query posts in a given language (e.g. which...

backend

This PR introduces the exception class `OasstError` that can always be used to signal a backend error to the API client with message and open-assistant error_code. It should not be...

backend