Search Results for author: Volker J. Sorger

Found 10 papers, 0 papers with code

PhotoFourier: A Photonic Joint Transform Correlator-Based Neural Network Accelerator

no code implementations10 Nov 2022 Shurui Li, Hangbo Yang, Chee Wei Wong, Volker J. Sorger, Puneet Gupta

The last few years have seen a lot of work to address the challenge of low-latency and high-throughput convolutional neural network inference.

High Throughput Multi-Channel Parallelized Diffraction Convolutional Neural Network Accelerator

no code implementations23 Dec 2021 Zibo Hu, Shurui Li, Russell L. T. Schwartz, Maria Solyanik-Gorgone, Mario Miscuglio, Puneet Gupta, Volker J. Sorger

Convolutional neural networks are paramount in image and signal processing including the relevant classification and training tasks alike and constitute for the majority of machine learning compute demand today.

Decision Making Vocal Bursts Intensity Prediction

Silicon Photonic Architecture for Training Deep Neural Networks with Direct Feedback Alignment

no code implementations12 Nov 2021 Matthew J. Filipovich, Zhimu Guo, Mohammed Al-Qadasi, Bicky A. Marquez, Hugh D. Morison, Volker J. Sorger, Paul R. Prucnal, Sudip Shekhar, Bhavin J. Shastri

There has been growing interest in using photonic processors for performing neural network inference operations; however, these networks are currently trained using standard digital electronics.

Strain Induced Modulation of Local Transport of 2D Materials at the Nanoscale

no code implementations14 Dec 2020 Rishi Maiti, Md Abid Shahriar Rahman Saadi, Rubab Amin, Ongun Ozcelik, Berkin Uluutku, Chandraman Patil, Can Suer, Santiago Solares, Volker J. Sorger

Such spatially-textured electronic behavior via surface topography induced strain variations in atomistic-layered materials at the nanoscale opens up new opportunities to control fundamental material properties and offers a myriad of design and functional device possibilities for electronics, nanophotonics, flextronics, or smart cloths.

Mesoscale and Nanoscale Physics Applied Physics

Photonic tensor cores for machine learning

no code implementations1 Feb 2020 Mario Miscuglio, Volker J. Sorger

With an ongoing trend in computing hardware towards increased heterogeneity, domain-specific co-processors are emerging as alternatives to centralized paradigms.

BIG-bench Machine Learning

A Winograd-based Integrated Photonics Accelerator for Convolutional Neural Networks

no code implementations25 Jun 2019 Armin Mehrabian, Mario Miscuglio, Yousra Alkabani, Volker J. Sorger, Tarek El-Ghazawi

Among different types of neural networks, convolutional neural networks (CNNs) have been widely adopted as they have achieved leading results in many fields such as computer vision and speech recognition.

speech-recognition Speech Recognition

PCNNA: A Photonic Convolutional Neural Network Accelerator

no code implementations23 Jul 2018 Armin Mehrabian, Yousra Al-Kabani, Volker J. Sorger, Tarek El-Ghazawi

Convolutional Neural Networks (CNN) have been the centerpiece of many applications including but not limited to computer vision, speech processing, and Natural Language Processing (NLP).

Identifying Mirror Symmetry Density with Delay in Spiking Neural Networks

no code implementations25 Aug 2017 Jonathan K. George, Cesare Soci, Volker J. Sorger

The ability to rapidly identify symmetry and anti-symmetry is an essential attribute of intelligence.

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