Search Results for author: Wolfgang Stammer

Found 13 papers, 11 papers with code

Pix2Code: Learning to Compose Neural Visual Concepts as Programs

1 code implementation13 Feb 2024 Antonia Wüst, Wolfgang Stammer, Quentin Delfosse, Devendra Singh Dhami, Kristian Kersting

The challenge in learning abstract concepts from images in an unsupervised fashion lies in the required integration of visual perception and generalizable relational reasoning.

Program Synthesis Relational Reasoning

Interpretable Concept Bottlenecks to Align Reinforcement Learning Agents

1 code implementation11 Jan 2024 Quentin Delfosse, Sebastian Sztwiertnia, Mark Rothermel, Wolfgang Stammer, Kristian Kersting

Unfortunately, the black-box nature of deep neural networks impedes the inclusion of domain experts for inspecting the model and revising suboptimal policies.

reinforcement-learning Reinforcement Learning (RL)

Learning to Intervene on Concept Bottlenecks

no code implementations25 Aug 2023 David Steinmann, Wolfgang Stammer, Felix Friedrich, Kristian Kersting

Specifically, a CB2M learns to generalize interventions to appropriate novel situations via a two-fold memory with which it can learn to detect mistakes and to reapply previous interventions.

V-LoL: A Diagnostic Dataset for Visual Logical Learning

1 code implementation13 Jun 2023 Lukas Helff, Wolfgang Stammer, Hikaru Shindo, Devendra Singh Dhami, Kristian Kersting

Despite the successes of recent developments in visual AI, different shortcomings still exist; from missing exact logical reasoning, to abstract generalization abilities, to understanding complex and noisy scenes.

Logical Reasoning Visual Reasoning

Boosting Object Representation Learning via Motion and Object Continuity

1 code implementation16 Nov 2022 Quentin Delfosse, Wolfgang Stammer, Thomas Rothenbacher, Dwarak Vittal, Kristian Kersting

Recent unsupervised multi-object detection models have shown impressive performance improvements, largely attributed to novel architectural inductive biases.

Atari Games Object +5

Revision Transformers: Instructing Language Models to Change their Values

1 code implementation19 Oct 2022 Felix Friedrich, Wolfgang Stammer, Patrick Schramowski, Kristian Kersting

In this work, we question the current common practice of storing all information in the model parameters and propose the Revision Transformer (RiT) to facilitate easy model updating.

Information Retrieval Retrieval +1

A Typology for Exploring the Mitigation of Shortcut Behavior

3 code implementations4 Mar 2022 Felix Friedrich, Wolfgang Stammer, Patrick Schramowski, Kristian Kersting

In addition, we discuss existing and introduce novel measures and benchmarks for evaluating the overall abilities of a XIL method.

BIG-bench Machine Learning

Interactive Disentanglement: Learning Concepts by Interacting with their Prototype Representations

1 code implementation CVPR 2022 Wolfgang Stammer, Marius Memmel, Patrick Schramowski, Kristian Kersting

In this work, we show the advantages of prototype representations for understanding and revising the latent space of neural concept learners.

Disentanglement

SLASH: Embracing Probabilistic Circuits into Neural Answer Set Programming

no code implementations7 Oct 2021 Arseny Skryagin, Wolfgang Stammer, Daniel Ochs, Devendra Singh Dhami, Kristian Kersting

The probability estimates resulting from NPPs act as the binding element between the logical program and raw input data, thereby allowing SLASH to answer task-dependent logical queries.

Probabilistic Programming

Right for the Right Concept: Revising Neuro-Symbolic Concepts by Interacting with their Explanations

3 code implementations CVPR 2021 Wolfgang Stammer, Patrick Schramowski, Kristian Kersting

Most explanation methods in deep learning map importance estimates for a model's prediction back to the original input space.

Cannot find the paper you are looking for? You can Submit a new open access paper.