Search Results for author: Matthew Ricci

Found 6 papers, 3 papers with code

Let's do the time-warp-attend: Learning topological invariants of dynamical systems

1 code implementation14 Dec 2023 Noa Moriel, Matthew Ricci, Mor Nitzan

Our method provides valuable insights into the qualitative, long-term behavior of a wide range of dynamical systems, and can detect bifurcations or catastrophic transitions in large-scale physical and biological systems.

Phase2vec: Dynamical systems embedding with a physics-informed convolutional network

1 code implementation7 Dec 2022 Matthew Ricci, Noa Moriel, Zoe Piran, Mor Nitzan

In an auxiliary training period, embeddings are optimized so that they robustly encode the equations of unseen data over and above the performance of a per-equation fitting method.

Time Series Time Series Analysis +1

KuraNet: Systems of Coupled Oscillators that Learn to Synchronize

1 code implementation6 May 2021 Matthew Ricci, Minju Jung, Yuwei Zhang, Mathieu Chalvidal, Aneri Soni, Thomas Serre

Here, we present a single approach to both of these problems in the form of "KuraNet", a deep-learning-based system of coupled oscillators that can learn to synchronize across a distribution of disordered network conditions.

Go with the Flow: Adaptive Control for Neural ODEs

no code implementations ICLR 2021 Mathieu Chalvidal, Matthew Ricci, Rufin VanRullen, Thomas Serre

Despite their elegant formulation and lightweight memory cost, neural ordinary differential equations (NODEs) suffer from known representational limitations.

Image Reconstruction Representation Learning

Same-different problems strain convolutional neural networks

no code implementations9 Feb 2018 Matthew Ricci, Junkyung Kim, Thomas Serre

The robust and efficient recognition of visual relations in images is a hallmark of biological vision.

Memorization Visual Reasoning

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