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Felix Leeb

5 accepted papers

2023

CLadder: Assessing Causal Reasoning in Language Models

NeurIPS 2023poster

The ability to perform causal reasoning is widely considered a core feature of intelligence. In this work, we investigate whether large language models (LLMs) can coherently reason about causality. Much of the existing work in natural language processing (NLP) focuses on evaluating _commonsense_ cau…

2023

Structure by Architecture: Structured Representations without Regularization

ICLR 2023poster

We study the problem of self-supervised structured representation learning using autoencoders for downstream tasks such as generative modeling. Unlike most methods which rely on matching an arbitrary, relatively unstructured, prior distribution for sampling, we propose a sampling technique that reli…

Cited by 9SourcePDFScholar
2022

Exploring the Latent Space of Autoencoders with Interventional Assays

NeurIPS 2022accept

Autoencoders exhibit impressive abilities to embed the data manifold into a low-dimensional latent space, making them a staple of representation learning methods. However, without explicit supervision, which is often unavailable, the representation is usually uninterpretable, making analysis and pri…

2018

SE3-Pose-Nets: Structured Deep Dynamics Models for Visuomotor Control

ICRA 2018poster

In this work, we present an approach to deep visuomotor control using structured deep dynamics models. Our model, a variant of SE3-Nets, learns a low-dimensional pose embedding for visuomotor control via an encoder-decoder structure. Unlike prior work, our model is structured: given an input scene,…

Cited by 65SourceScholar