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Matthias Reisser

5 accepted papers

2024

A Mutual Information Perspective on Federated Contrastive Learning

ICLR 2024spotlight

We investigate contrastive learning in the federated setting through the lens of Sim- CLR and multi-view mutual information maximization. In doing so, we uncover a connection between contrastive representation learning and user verification; by adding a user verification loss to each client’s local…

Cited by 3SourcePDFScholar
2024

Hollowed Net for On-Device Personalization of Text-to-Image Diffusion Models

NeurIPS 2024poster

Recent advancements in text-to-image diffusion models have enabled the personalization of these models to generate custom images from textual prompts. This paper presents an efficient LoRA-based personalization approach for on-device subject-driven generation, where pre-trained diffusion models are…

Cited by 0SourcePDFScholar
2023

Hyperparameter Optimization through Neural Network Partitioning

ICLR 2023poster

Well-tuned hyperparameters are crucial for obtaining good generalization behavior in neural networks. They can enforce appropriate inductive biases, regularize the model and improve performance --- especially in the presence of limited data. In this work, we propose a simple and efficient way for op…

Cited by 6SourcePDFScholar
2019

Relaxed Quantization for Discretized Neural Networks

ICLR 2019poster

Neural network quantization has become an important research area due to its great impact on deployment of large models on resource constrained devices. In order to train networks that can be effectively discretized without loss of performance, we introduce a differentiable quantization procedure. D…

Cited by 224SourcePDFScholar
2018

Temporally Efficient Deep Learning with Spikes

ICLR 2018poster

The vast majority of natural sensory data is temporally redundant. For instance, video frames or audio samples which are sampled at nearby points in time tend to have similar values. Typically, deep learning algorithms take no advantage of this redundancy to reduce computations. This can be an obs…