IJARAI Vol. 4 Issue 2 (2015)

Open Access | | 5 papers

Copyright Statement: This is an open access publication licensed under a Creative Commons Attribution 4.0 International License, which permits unrestricted use, distribution, and reproduction in any medium, even commercially as long as the original work is properly cited.

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Blocking Black Area Method for Speech Segmentation

Author 1: Dr. Md. Mijanur Rahman Author 2: Fatema Khatun Author 3: Dr. Md. Al-Amin Bhuiyan

Speech segmentation is an important sub problem of automatic speech recognition. This research is concerned with the development of a continuous speech segmentation system using Bangla Language. This paper presents a dynamic thresholding algorithm to segment the continuous Bngla speech sentences into words/sub-words. The research uses Otsu’s method for dynamic… Read full abstract & cite →

Blocking Black Area Boundary Detection Dynamic Thresholding Otsu’s Algorithm Speech Segmentation

Abstract doi.org/10.14569/IJARAI.2015.040201 PDF

Innovative Processes in Computer Assisted Language Learning

Author 1: Khaled M. Alhawiti

Reading ability of an individual is believed to be one of the major sections in language competency. From this perspective, determination of topical writings for second language learners is considered tough exam for language instructor. This mixed i.e. qualitative and quantitative research study aims to address the innovative processes in… Read full abstract & cite →

Natural Language Processing Computer Assisted Language Learning Syntactic Simplification Tools

Abstract doi.org/10.14569/IJARAI.2015.040202 PDF

Comparative Analysis of Improved Cuckoo Search(ICS) Algorithm and Artificial Bee Colony (ABC) Algorithm on Continuous Optimization Problems

Author 1: Shariba Islam Tusiy Author 2: Nasif Shawkat Author 3: Md. Arman Ahmed Author 4: Biswajit Panday Author 5: Nazmus Sakib

This work is related on two well-known algorithm, Improved Cuckoo Search and Artificial Bee Colony Algorithm which are inspired from nature. Improved Cuckoo Search (ICS) algorithm is based on Lévy flight and behavior of some birds and fruit flies and they have some assumptions and each assumption is highly observed… Read full abstract & cite →

Artificial Bee Colony (ABC) algorithm Bioinformatics Improved Cuckoo Search (ICS) algorithm Lévy flight Meta heuristic Nature Inspired Algorithms

Abstract doi.org/10.14569/IJARAI.2015.040203 PDF

Speech emotion recognition in emotional feedback for Human-Robot Interaction

Author 1: Javier G. R´azuri Author 2: David Sundgren Author 3: Rahim Rahmani Author 4: Aron Larsson Author 5: Antonio Moran Cardenas Author 6: Isis Bonet

For robots to plan their actions autonomously and interact with people, recognizing human emotions is crucial. For most humans nonverbal cues such as pitch, loudness, spectrum, speech rate are efficient carriers of emotions. The features of the sound of a spoken voice probably contains crucial information on the emotional state… Read full abstract & cite →

Affective Computing Detection of Emotional Infor-mation Machine Learning Speech Emotion Recognition.

Abstract doi.org/10.14569/IJARAI.2015.040204 PDF

A Trust-based Mechanism for Avoiding Liars in Referring of Reputation in Multiagent System

Author 1: Manh Hung Nguyen Author 2: Dinh Que Tran

Trust is considered as the crucial factor for agents in decision making to choose the most trustworthy partner during their interaction in open distributed multiagent systems. Most current trust models are the combination of experience trust and reference trust, in which the reference trust is estimated from the judgements of… Read full abstract & cite →

Multiagent system Trust Reputation Liar.

Abstract doi.org/10.14569/IJARAI.2015.040205 PDF

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