Search Results for author: Mark Schöne

Found 6 papers, 1 papers with code

Scalable Event-by-event Processing of Neuromorphic Sensory Signals With Deep State-Space Models

no code implementations29 Apr 2024 Mark Schöne, Neeraj Mohan Sushma, Jingyue Zhuge, Christian Mayr, Anand Subramoney, David Kappel

While prior methods can process up to a few thousand time steps, our model, based on modern recurrent deep state-space models, scales to event streams of millions of events for both training and inference. We leverage their stable parameterization for learning long-range dependencies, parallelizability along the sequence dimension, and their ability to integrate asynchronous events effectively to scale them up to long event streams. We further augment these with novel event-centric techniques enabling our model to match or beat the state-of-the-art performance on several event stream benchmarks.

Audio Classification Hand-Gesture Recognition

Language Modeling on a SpiNNaker 2 Neuromorphic Chip

no code implementations14 Dec 2023 Khaleelulla Khan Nazeer, Mark Schöne, Rishav Mukherji, Bernhard Vogginger, Christian Mayr, David Kappel, Anand Subramoney

In this work, we demonstrate the first-ever implementation of a language model on a neuromorphic device - specifically the SpiNNaker 2 chip - based on a recently published event-based architecture called the EGRU.

Gesture Recognition Language Modelling

Activity Sparsity Complements Weight Sparsity for Efficient RNN Inference

no code implementations13 Nov 2023 Rishav Mukherji, Mark Schöne, Khaleelulla Khan Nazeer, Christian Mayr, Anand Subramoney

Yet, sparse activations, while omnipresent in both biological neural networks and deep learning systems, have not been fully utilized as a compression technique in deep learning.

Language Modelling

Efficient recurrent architectures through activity sparsity and sparse back-propagation through time

1 code implementation13 Jun 2022 Anand Subramoney, Khaleelulla Khan Nazeer, Mark Schöne, Christian Mayr, David Kappel

However, there is still a need to bridge the gap between what RNNs are capable of in terms of efficiency and performance and real-world application requirements.

Ranked #2 on Gesture Recognition on DVS128 Gesture (using extra training data)

Gesture Recognition Language Modelling +2

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