Integration of a Computational Auditory Scene Analysis Software Architecture with the ARCADIA Cognitive Model: Software Design, Usage, Implementation, Demonstration

Abstract

The Naval Submarine Medical Research Laboratory (NSMRL) has developed an auditory model, which is a software application that attempts to emulate human hearing. It can feed its results to cognitive models that attempt to mimic the behavior of humans and are able to take advantage of auditory information as if it came from a humans ears. The software application addresses the cocktail party problem, which occurs when humans are able to follow a particular conversation from within a diverse background of noise. The auditory model accomplishes this by implementing a series of signal processing steps that are inspired by human sensory processing, using Matlab and Clojure programming languages.

Document Details

• Document Type: Technical Report
• Publication Date: Jul 28, 2020
• Accession Number: AD1105068

Entities

People

• Bohdan Snihurowych
• David Gever
• Jeffrey Bolkhovsky
• Lia Bonacci
• Matthew Babina
• Matthew Daley

Organizations

• Naval Submarine Medical Research Laboratory

Tags

Communities of Interest

• Autonomy
• Energy and Power Technologies
• Ground and Sea Platforms
• Materials and Manufacturing Processes
• Sensors

DTIC Thesaurus Topics

• Acoustic Properties
• Acoustic Signals
• Application Software
• Artificial Intelligence Software
• Cognition
• Computational Science
• Computer Languages
• Computer Programming
• Computer Programs
• Computer Science
• Computers
• Data Mining
• Ear
• Feature Extraction
• Information Science
• Machine Learning
• Network Science
• Pattern Recognition
• Signal Processing
• Software Design
• Software Development
• Supervised Machine Learning
• Unmanned Underwater Vehicles

Fields of Study

• Computer science

Readers

• Distributed Systems and Data Platform Development
• Software Engineering.
• Speech Processing/Speech Recognition.