Artificial Intelligent Systems and Machine Learning




Artificial Intelligent Systems and Machine Learning

Publisher: Coimbatore Institute of Information Technology
Editor: Dr. V. Sivaraj
Online ISSN: 0974–9543, Print ISSN: 0974–9667
Frequency: Monthly

Description:

Performance of current speech recognition systems severely degrades in the presence of noise and reverberation. While rather simple and effective noise reduction techniques have been extensively applied, coping with reverberation still remains as one of the toughest problems in speech recognition and signal processing. The objective of this paper is to provide improved real- time noise cancelling performance while keeping the high quality of enhanced speech by using new robust adaptive beam former. The beam forming approach is based on a fundamental theory of Normalized Least Mean Squares (NLMS) to improve Signal to Noise Ratio (SNR).The microphone has been implemented with a Voice Activity Detector (VAD) which uses time-delay estimation. To obtain a more robust feature against reverberation, the Linear Predictive (LP) residual calculation is performed.

The scope of the journal includes developing technologies in Ant Colony Optimization (ACO),Particle swarm optimization (PSO ),Genetic Algorithms (GAs), Evolunary Algorithms (EAs),Principal Component Analysis (PCA),Iris Recognition Systems, Speech Analysis and Recognition, Automatic Character/Language Recognition, Artificial Intelligence Tools for Computer Vision and Speech (understanding/interpretation),Knowledge Bases and Environments Adaptive Techniques, Artificial Intelligence for Software Engineering, Knowledge-Based System Architectures, Regression Analysis, Decision Trees, Modeling and Simulator Building, Modeling, Estimation and Prediction Techniques, Machine Learning Tools, Intelligent Large Scale Systems, Soft Computing, Linear and Non-Linear Systems, Artificial Perceptual Systems, Recognition Systems of Face and Facial Expressions, Fingerprint Identification and Recognition Systems, Footprint Identification

and Recognition Systems, Software Engineering for Artificial intelligence.

Table of Contents

Vol 10, No 10 (2018)

Articles

A Study about Security Issues and its Solution Directives in Distributed Systems
B. Santhiya, S. Sarathambekai
 Vol 10, No 10 (2018), Pagination: 212-215
ABSTRACT |  PDF     Abstract Views: 3  |  PDF Views: 1
Innovative and Smart Technologies in Logistics - Review
Dr. Ali Kamali
 Vol 10, No 10 (2018), Pagination: 216-222
ABSTRACT |  PDF     Abstract Views: 2  |  PDF Views: 0
A Proposed Approach for Revealing Failure of Agile Software Projects
Ahmed Abdelaziz, Nagy Ramadan Darwish, Sherif A. Mazen
 Vol 10, No 10 (2018), Pagination: 223-229
ABSTRACT |  PDF     Abstract Views: 2  |  PDF Views: 0
An Overview on the Role of Transcription in Medical and Computer Application
Anupam Saha, Arun Chatterjee, Subhro Chowdhury
 Vol 10, No 10 (2018), Pagination: 230-238
ABSTRACT |  PDF     Abstract Views: 3  |  PDF Views: 0