Dennis Ulmer

kaleidophon

https://dennisulmer.eu/

AI & ML interests

uncertainty estimation for NLP, robustness, generalization, trustworthiness

Recent Activity

upvoted a collection about 1 month ago

🍑 Apricot Models

reacted to mgubri's post with 🔥 about 1 month ago

🎉 We’re excited to announce, in collaboration with @kaleidophon , the release of the models from our Apricot 🍑 paper, "Apricot: Calibrating Large Language Models Using Their Generations Only," accepted at ACL 2024! Reproducibility is essential in science, and we've worked hard to make it as seamless as possible. https://huggingface.co/collections/parameterlab/apricot-models-673d2cae40b6ff437a86f0bf

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kaleidophon's activity

upvoted a collection about 1 month ago

🍑 Apricot Models

Collection

Fine-tuned models for black-box LLM calibration, trained for "Apricot: Calibrating Large Language Models Using Their Generations Only" (ACL 2024) • 9 items • Updated Nov 20 • 3

reacted to mgubri's post with 🔥 about 1 month ago

Post

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🎉 We’re excited to announce, in collaboration with @kaleidophon , the release of the models from our Apricot 🍑 paper, "Apricot: Calibrating Large Language Models Using Their Generations Only," accepted at ACL 2024! Reproducibility is essential in science, and we've worked hard to make it as seamless as possible.
parameterlab/apricot-models-673d2cae40b6ff437a86f0bf

authored 10 papers 9 months ago

Recoding latent sentence representations -- Dynamic gradient-based activation modification in RNNs

Paper • 2101.00674 • Published Jan 3, 2021 • 1

TRAP: Targeted Random Adversarial Prompt Honeypot for Black-Box Identification

Paper • 2402.12991 • Published Feb 20

Trust Issues: Uncertainty Estimation Does Not Enable Reliable OOD Detection On Medical Tabular Data

Paper • 2011.03274 • Published Nov 6, 2020

Know Your Limits: Uncertainty Estimation with ReLU Classifiers Fails at Reliable OOD Detection

Paper • 2012.05329 • Published Dec 9, 2020

deep-significance - Easy and Meaningful Statistical Significance Testing in the Age of Neural Networks

Paper • 2204.06815 • Published Apr 14, 2022

Experimental Standards for Deep Learning in Natural Language Processing Research

Paper • 2204.06251 • Published Apr 13, 2022

Exploring Predictive Uncertainty and Calibration in NLP: A Study on the Impact of Method & Data Scarcity

Paper • 2210.15452 • Published Oct 20, 2022

Prior and Posterior Networks: A Survey on Evidential Deep Learning Methods For Uncertainty Estimation

Paper • 2110.03051 • Published Oct 6, 2021

Calibrating Large Language Models Using Their Generations Only

Paper • 2403.05973 • Published Mar 9

Non-Exchangeable Conformal Risk Control

Paper • 2310.01262 • Published Oct 2, 2023

authored a paper 12 months ago

Bootstrapping LLM-based Task-Oriented Dialogue Agents via Self-Talk

Paper • 2401.05033 • Published Jan 10 • 16