Search Results for author: Terrence J. Sejnowski

Found 12 papers, 1 papers with code

Hidden Traveling Waves bind Working Memory Variables in Recurrent Neural Networks

no code implementations15 Feb 2024 Arjun Karuvally, Terrence J. Sejnowski, Hava T. Siegelmann

Traveling waves are a fundamental phenomenon in the brain, playing a crucial role in short-term information storage.

Transformers and Cortical Waves: Encoders for Pulling In Context Across Time

no code implementations25 Jan 2024 Lyle Muller, Patricia S. Churchland, Terrence J. Sejnowski

The capabilities of transformer networks such as ChatGPT and other Large Language Models (LLMs) have captured the world's attention.

Sentence

Internal feedback in the cortical perception-action loop enables fast and accurate behavior

no code implementations10 Nov 2022 Jing Shuang Li, Anish A. Sarma, Terrence J. Sejnowski, John C. Doyle

We show here that these delays can be compensated by internal feedback signals that flow backwards, from motor towards sensory areas.

Replay in Deep Learning: Current Approaches and Missing Biological Elements

no code implementations1 Apr 2021 Tyler L. Hayes, Giri P. Krishnan, Maxim Bazhenov, Hava T. Siegelmann, Terrence J. Sejnowski, Christopher Kanan

Replay is the reactivation of one or more neural patterns, which are similar to the activation patterns experienced during past waking experiences.

Retrieval

The Unreasonable Effectiveness of Deep Learning in Artificial Intelligence

no code implementations12 Feb 2020 Terrence J. Sejnowski

Deep learning networks have been trained to recognize speech, caption photographs and translate text between languages at high levels of performance.

Utilizing Deep Learning Towards Multi-modal Bio-sensing and Vision-based Affective Computing

no code implementations16 May 2019 Siddharth Siddharth, Tzyy-Ping Jung, Terrence J. Sejnowski

The parallel trend of deep-learning has led to a huge leap in performance towards solving various vision-based research problems such as object detection.

EEG Emotion Classification +4

MCell-R: A particle-resolution network-free spatial modeling framework

no code implementations29 Oct 2018 Jose-Juan Tapia, Ali Sinan Saglam, Jacob Czech, Robert Kuczewski, Thomas M. Bartol, Terrence J. Sejnowski, James R. Faeder

Spatial heterogeneity can have dramatic effects on the biochemical networks that drive cell regulation and decision-making.

Decision Making

Multi-modal Approach for Affective Computing

no code implementations25 Apr 2018 Siddharth Siddharth, Tzyy-Ping Jung, Terrence J. Sejnowski

Using multi-modal AMIGOS dataset, this study compares the performance of human emotion classification using multiple computational approaches applied to face videos and various bio-sensing modalities.

Human-Computer Interaction

Gradient Descent for Spiking Neural Networks

no code implementations NeurIPS 2018 Dongsung Huh, Terrence J. Sejnowski

Much of studies on neural computation are based on network models of static neurons that produce analog output, despite the fact that information processing in the brain is predominantly carried out by dynamic neurons that produce discrete pulses called spikes.

Differential Covariance: A New Class of Methods to Estimate Sparse Connectivity from Neural Recordings

1 code implementation8 Jun 2017 Tiger W. Lin, Anup Das, Giri P. Krishnan, Maxim Bazhenov, Terrence J. Sejnowski

In all of our simulated data, the differential covariance-based methods achieved better or similar performance to the GLM method and required fewer data samples.

Connectivity Estimation

The Wilson Machine for Image Modeling

no code implementations27 Oct 2015 Saeed Saremi, Terrence J. Sejnowski

We turn this representation into a directed probabilistic graphical model, transforming the learning problem into the unsupervised learning of the distribution of the critical bitplane and the supervised learning of the conditional distributions for the remaining bitplanes.

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