Sotabase

Career

· Early Employee (Researcher), Cohere2024–
· Researcher, OpenAI2024–
· DPhil student in Computer Science, University of Oxford2024–

Publications (13)

Detecting hallucinations in large language models using semantic entropy
Nature · 2024
879
cited
Semantic Uncertainty: Linguistic Invariances for Uncertainty Estimation in Natural Language Generation
International Conference on Learning Representations · 2023
510
cited
CLAM: Selective Clarification for Ambiguous Questions with Generative Language Models
2022
66
cited
OpenAI GPT-5 System Card
2025
46
cited
Patient Risk Assessment and Warning Symptom Detection Using Deep Attention-Based Neural Networks
Louhi@EMNLP · 2018
20
cited
Efficient Smoothing of Dilated Convolutions for Image Segmentation
arXiv.org · 2019
15
cited
Robustness to Pruning Predicts Generalization in Deep Neural Networks
arXiv.org · 2021
15
cited
Medical Information Search Workshop (MEDIR)
Annual International ACM SIGIR Conference on Research and Development in Information Retrieval · 2016
11
cited
CLAM: Selective Clarification for Ambiguous Questions with Large Language Models
arXiv.org · 2022
7
cited
ETH Zurich at TREC Clinical Decision Support 2016
Text Retrieval Conference · 2016
5
cited
OpenAI Research Engineer Interviews (Multiple Choice)
Sotabase