Search Results for author: Pentti Kanerva

Found 6 papers, 0 papers with code

Computing with Residue Numbers in High-Dimensional Representation

no code implementations8 Nov 2023 Christopher J. Kymn, Denis Kleyko, E. Paxon Frady, Connor Bybee, Pentti Kanerva, Friedrich T. Sommer, Bruno A. Olshausen

We introduce Residue Hyperdimensional Computing, a computing framework that unifies residue number systems with an algebra defined over random, high-dimensional vectors.

Combinatorial Optimization

Learning and generalization of compositional representations of visual scenes

no code implementations23 Mar 2023 E. Paxon Frady, Spencer Kent, Quinn Tran, Pentti Kanerva, Bruno A. Olshausen, Friedrich T. Sommer

In contrast to learning category labels, here we train deep neural networks to output the full compositional vector description of an input image.

Object

Computing with Hypervectors for Efficient Speaker Identification

no code implementations28 Aug 2022 Ping-Chen Huang, Denis Kleyko, Jan M. Rabaey, Bruno A. Olshausen, Pentti Kanerva

With only 1. 02k active parameters and a 128-minute pass through the training data we achieve Top-1 and Top-5 scores of 31% and 52% on the VoxCeleb1 dataset of 1, 251 speakers.

Quantization Speaker Identification

High-dimensional distributed semantic spaces for utterances

no code implementations1 Apr 2021 Jussi Karlgren, Pentti Kanerva

High-dimensional distributed semantic spaces have proven useful and effective for aggregating and processing visual, auditory, and lexical information for many tasks related to human-generated data.

Vocal Bursts Intensity Prediction

Language Recognition using Random Indexing

no code implementations22 Dec 2014 Aditya Joshi, Johan Halseth, Pentti Kanerva

Random Indexing is a simple implementation of Random Projections with a wide range of applications.

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