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Open AccessArticle
6 Pages, 14,807 KB Download PDF

Effectiveness of a voice analysis technique in the assessment of depression status of individuals from Ho Chi Minh City, Viet Nam: A cross-sectional study

Advances in Science, Technology and Engineering Systems Journal, Volume 9, Issue 4, Page # 73–78, 2024; DOI: 10.25046/aj090408
Abstract:

The Mind Monitoring System (MIMOSYS) is a novel voice analysis technique for mental health assessment that has been validated in some languages; however, no research has been conducted on the Vietnamese yet. This study aimed to examine the ability of the Vitality score extracted from the MIMOSYS system to assess depression status based on the…

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(This article belongs to Section Biomedical Engineering (EBI))
Open AccessArticle
8 Pages, 805 KB Download PDF

The Sound of Trust: Towards Modelling Computational Trust using Voice-only Cues at Zero-Acquaintance

Advances in Science, Technology and Engineering Systems Journal, Volume 5, Issue 4, Page # 469–476, 2020; DOI: 10.25046/aj050456
Abstract:

Trust is essential in many interdependent human relationships. Trustworthiness is measured via the effectiveness of the relationships involving human perception. The decision to trust others is often made quickly (even at zero acquaintance). Previous research has shown the significance of voice in perceived trustworthiness. However, the listeners’ characteristics were not considered. A system has yet…

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(This article belongs to the SP9 (Special Issue on Multidisciplinary Innovation in Engineering Science & Technology 2020) & Section Interdisciplinary Applications of Computer Science (CSI))
Open AccessArticle
5 Pages, 909 KB Download PDF

Smart Ambulance: Speed Clearance in the Internet of Things paradigm using Voice Chat

Advances in Science, Technology and Engineering Systems Journal, Volume 4, Issue 6, Page # 280–284, 2019; DOI: 10.25046/aj040635
Abstract:

In recent years, researchers have focused on the development of many applications of information and communication which could lead to enhance human life. The congestion and road traffic are one of the most problems facing the ambulance transportation to provide fast healthcare services for patients. In this work, a tracking and data transfer system has…

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(This article belongs to Section Network Engineering (ENW))
Open AccessArticle
10 Pages, 701 KB Download PDF

Machine Learning Applied to GRBAS Voice Quality Assessment

Advances in Science, Technology and Engineering Systems Journal, Volume 3, Issue 6, Page # 329–338, 2018; DOI: 10.25046/aj030641
Abstract:

Voice problems are routinely assessed in hospital voice clinics by speech and language therapists (SLTs) who are highly skilled in making audio-perceptual evaluations of voice quality. The evaluations are often presented numerically in the form of five-dimensional ‘GRBAS’ scores. Computerised voice quality assessment may be carried out using digital signal processing (DSP) techniques which process…

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(This article belongs to the SP5 (Special Issue on Multidisciplinary Sciences and Engineering 2018) & Section Acoustics (ACO))
Open AccessArticle
8 Pages, 1,010 KB Download PDF

Multilingual evaluation of voice disability index using pitch rate

Advances in Science, Technology and Engineering Systems Journal, Volume 2, Issue 3, Page # 765–772, 2017; DOI: 10.25046/aj020397
Abstract:

We propose the use of the pitch rate of free-form speech recorded by smartphones as an index of voice disability. This research compares the effectiveness of pitch rate, jitter, shimmer, and harmonic-to-noise ratio (HNR) as indices of voice disability in English, German, and Japanese. Normally, the evaluation of these indices is performed using long-vowel sounds;…

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(This article belongs to the SP3 (Special issue on Recent Advances in Engineering Systems 2017) & Section Interdisciplinary Applications of Computer Science (CSI))
Open AccessArticle
7 Pages, 1,572 KB Download PDF

Design, Fabrication and Testing of a Dual-Range XY Micro-Motion Stage Driven by Voice Coil Actuators

Advances in Science, Technology and Engineering Systems Journal, Volume 2, Issue 3, Page # 498–504, 2017; DOI: 10.25046/aj020364
Abstract:

Nowadays, compliant micro-motion stages offer high positioning accuracy and repeatability. When assembled with conventional stages, the resulting dual-range positioning systems allow for nanometer scale accuracy within a centimeter scale working area. However, such systems invoke a high cost and large footprint. This paper presents a low-cost, compact compliant XY micro-motion stage where dual-range manipulation has…

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(This article belongs to the SP3 (Special issue on Recent Advances in Engineering Systems 2017) & Section Biomedical Engineering (EBI))
Open AccessArticle
7 Pages, 749 KB Download PDF

Validity of Mind Monitoring System as a Mental Health Indicator using Voice

Advances in Science, Technology and Engineering Systems Journal, Volume 2, Issue 3, Page # 338–344, 2017; DOI: 10.25046/aj020343
Abstract:

We have been developing a method of evaluating the mental health condition of a person based on the sound of their voice. Currently, we have applied this technology to create a smartphone application that shows the vitality and the mental activity as mental health condition indices. Using voice to measure one’s mental health condition is…

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(This article belongs to the SP3 (Special issue on Recent Advances in Engineering Systems 2017) & Section Biomedical Engineering (EBI))
Open AccessArticle
8 Pages, 10,279 KB Download PDF

A Multiplatform Application for Automatic Recognition of Personality Traits in Learning Environments

Advances in Science, Technology and Engineering Systems Journal, Volume 8, Issue 2, Page # 30–37, 2023; DOI: 10.25046/aj080204
Abstract:

The present work shows the development of a data collection platform that allows the researcher to collect new video and voice data sets in Spanish. It also allows the application of a standardized personality test and stores this information to analyze the effectiveness of the automatic personality recognizers concerning the results of a standardized personality…

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(This article belongs to the SP14 (Special Issue on Computing, Engineering and Multidisciplinary Sciences 2022-23) & Section Information Systems in Computer Science (CIS))
Open AccessArticle
7 Pages, 546 KB Download PDF

VoIP Codec Performance Evaluation on GRE with IPsec over IPv4 and IPv6

Advances in Science, Technology and Engineering Systems Journal, Volume 6, Issue 5, Page # 260–266, 2021; DOI: 10.25046/aj060528
Abstract:

Scientists succeeded in implementing conventional public switch telephone network (PSTN) into internet protocol by launching H.323 IP telephony. The irrelevant and unknown captions in H.323, computer scientists have replaced H.323 by Session Initiation Protocol (SIP) for Voice-over-IP (VoIP). However, the security of voice communication over IP is still a major concern. Besides, security and performance…

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(This article belongs to Section -)
Open AccessArticle
11 Pages, 2,431 KB Download PDF

The Design and Implementation of Intelligent English Learning Chabot based on Transfer Learning Technology

Advances in Science, Technology and Engineering Systems Journal, Volume 6, Issue 5, Page # 32–42, 2021; DOI: 10.25046/aj060505
Abstract:

Chatbot operates task-oriented customer services in special and open domains at different mobile devices. Its related products such as knowledge base Question-Answer System also benefit daily activities. Chatbot functions generally include automatic speech recognition (ASR), natural language understanding (NLU), dialogue management (DM), natural language generation (NLG) and speech synthesis (SS). In this paper, we proposed…

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(This article belongs to the SP11 (Special Issue on Innovation in Computing, Engineering Science & Technology 2021) & Section Interdisciplinary Applications of Computer Science (CSI))
Open AccessArticle
14 Pages, 3,051 KB Download PDF

An Alternative Approach for Thai Automatic Speech Recognition Based on the CNN-based Keyword Spotting with Real-World Application

Advances in Science, Technology and Engineering Systems Journal, Volume 6, Issue 4, Page # 278–291, 2021; DOI: 10.25046/aj060431
Abstract:

An automatic speech recognition (ASR) is a key technology for preventing an ongoing global coronavirus epidemic. Due to the limited corpus database and the morphological diversity of the Thai language, Thai speech recognition is still difficult. In this research, the automatic speech recognition model was built differently from the traditional Thai NLP systems by using…

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(This article belongs to the SP11 (Special Issue on Innovation in Computing, Engineering Science & Technology 2021) & Section Interdisciplinary Applications of Computer Science (CSI))
Open AccessArticle
8 Pages, 801 KB Download PDF

Design and Development of an Advanced Affordable Wearable Safety Device for Women: Freedom Against Fearsome

Advances in Science, Technology and Engineering Systems Journal, Volume 6, Issue 2, Page # 829–836, 2021; DOI: 10.25046/aj060296
Abstract:

Harassment and violence against women have become one of the social security problems in Bangladesh. In this paper, we aim to develop safety devices for women named BOHNNI and BADHON which resemble legitimate jewelry. We used a microcontroller for the hardware device to make it most decisive and less immoderate. BOHNNI, a locating device, is…

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(This article belongs to the SP10 (Special Issue on Multidisciplinary Sciences and Engineering 2020-21) & Section Interdisciplinary Applications of Computer Science (CSI))
Open AccessArticle
10 Pages, 1,758 KB Download PDF

Quality Function Deployment: Comprehensive Framework for Patient Satisfaction in Private Hospitals

Advances in Science, Technology and Engineering Systems Journal, Volume 6, Issue 1, Page # 1440–1449, 2021; DOI: 10.25046/aj0601163
Abstract:

This paper addresses the quality of private healthcare services in the western region of the Kingdom of Saudi Arabia (KSA) and provides a comprehensive analysis of the customer requirement to improve the quality of these services. The study begins by reviewing literature on the subject of quality in general and then in terms of the…

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(This article belongs to Section Industrial Engineering (EID))
Open AccessArticle
7 Pages, 1,745 KB Download PDF

Smart Collar and Chest Strap Design for Rescue Dog through Multidisciplinary Approach

Advances in Science, Technology and Engineering Systems Journal, Volume 6, Issue 1, Page # 386–392, 2021; DOI: 10.25046/aj060144
Abstract:

Rescuers escorted search dogs into the disaster area, using their unique sense of smell to find the injured. First, researchers summarize the design requirements in the search process from interviews with rescuers, and construct a conceptual prototype to confirm the interaction mode between the user and the dog. User central design invited people melt into…

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(This article belongs to the SP10 (Special Issue on Multidisciplinary Sciences and Engineering 2020-21) & Section Electronic Engineering (EEE))
Open AccessArticle
8 Pages, 785 KB Download PDF

Determinants of Technological and Innovation Performance of the Nepalese Cellular Telecommunications Industry from the Customers’ Perspective

Advances in Science, Technology and Engineering Systems Journal, Volume 5, Issue 6, Page # 1013–1020, 2020; DOI: 10.25046/aj0506122
Abstract:

The study aimed to understand and analyze the technological and innovation performance measures of the Nepalese cellular telecommunications industry from the customers’ perspective. The measures like network service quality, signal strength and coverage, voice quality, and calls drop are used for technological performance, whereas measures like product/service innovation, process innovation, customization, competitive innovation, and marketing…

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(This article belongs to Section Engineering Management (EMM))
Open AccessArticle
8 Pages, 475 KB Download PDF

Updated Analysis of Business Continuity Issues Underlying the Certification of Invoicing Software, Considering a Pandemic Scenario

Advances in Science, Technology and Engineering Systems Journal, Volume 5, Issue 6, Page # 845–852, 2020; DOI: 10.25046/aj0506101
Abstract:

Portuguese organizations that have invoicing software, certified by the Tax and Customs Authority, need to comply with technical requirements that involve business continuity and disaster recovery. The recent tax legislative changes created conditions for the dematerialization of documents, allowing waiving invoice printing, encouraging the adoption of an electronic invoicing and document archiving system. The pandemic…

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(This article belongs to the SP10 (Special Issue on Multidisciplinary Sciences and Engineering 2020-21) & Section Information Systems in Computer Science (CIS))
Open AccessArticle
12 Pages, 14,328 KB Download PDF

Real-Time Traffic Sign Detection and Recognition System for Assistive Driving

Advances in Science, Technology and Engineering Systems Journal, Volume 5, Issue 4, Page # 600–611, 2020; DOI: 10.25046/aj050471
Abstract:

Road traffic accidents are primarily caused by drivers error. Safer roads infrastructure and facilities like traffic signs and signals are built to aid drivers on the road. But several factors affect the awareness of drivers to traffic signs including visual complexity, environmental condition, and poor drivers education. This led to the development of different ADAs…

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(This article belongs to the SP9 (Special Issue on Multidisciplinary Innovation in Engineering Science & Technology 2020) & Section Artificial Intelligence in Computer Science (CAI))
Open AccessArticle
9 Pages, 1,350 KB Download PDF

ROS Based Multimode Control of Wheeled Robot

Advances in Science, Technology and Engineering Systems Journal, Volume 5, Issue 2, Page # 688–696, 2020; DOI: 10.25046/aj050285
Abstract:

This research work mainly presents the design and development of a small-scaled wheeled robot, which can be controlled using multiple controlling interfaces using some new technological trends. Raspberry Pi 3 as the main controller, Python as the programming language integrated with the Robot Operating System (ROS) and Virtual Network Computing (VNC) for screen sharing are…

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(This article belongs to the SP8 (Special Issue on Multidisciplinary Sciences and Engineering 2019-20) & Section Interdisciplinary Applications of Computer Science (CSI))
Open AccessArticle
9 Pages, 1,013 KB Download PDF

Web Authentication: no Password; Listen and Touch

Advances in Science, Technology and Engineering Systems Journal, Volume 4, Issue 1, Page # 84–92, 2019; DOI: 10.25046/aj040109
Abstract:

Just as electricity has an essential role in our lives, the internet network and especially web services have become of vital importance nowadays. Without security service layers, apparently small things like checking a child’s school schedule on web may turn the daily routine into a nightmare. Web services users are still required to use many…

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(This article belongs to the SP6 (Special Issue on Recent Advances in Engineering Systems 2018-19) & Section Interdisciplinary Applications of Computer Science (CSI))
Open AccessArticle
4 Pages, 1,336 KB Download PDF

Difference in Speech Analysis Results by Coding

Advances in Science, Technology and Engineering Systems Journal, Volume 3, Issue 5, Page # 488–491, 2018; DOI: 10.25046/aj030555
Abstract:

Mental health disorder is becoming a social problem, and there is a need for technology that can easily check for states of stress and depression as a countermeasure. Conventional methods of diagnostic support and screening include self-administered psychological tests and use of biomarkers. However, there are problems such as burden on subjects, examination costs, dedicated…

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(This article belongs to the SP6 (Special Issue on Recent Advances in Engineering Systems 2018-19) & Section Acoustics (ACO))
Open AccessArticle
6 Pages, 1,192 KB Download PDF

Development and Testing of Intelligent Wheelchair Controller for Quadriplegic Patients

Advances in Science, Technology and Engineering Systems Journal, Volume 3, Issue 5, Page # 220–225, 2018; DOI: 10.25046/aj030527
Abstract:

In this research paper, the development and evaluating of a smart controller for electrical powered wheelchairs are presented. The controller aimed to assist quadriplegic, paralyzed, and handicap patients who cannot use their hands to drive an electrical wheelchair by using a joystick controller. Two sub control units have been combined in one hybrid system to…

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(This article belongs to the SP5 (Special Issue on Multidisciplinary Sciences and Engineering 2018) & Section Automation & Control Systems (ACS))
Open AccessArticle
8 Pages, 2,648 KB Download PDF

Low-cost Hybrid Wheelchair Controller for Quadriplegias and Paralysis Patients

Advances in Science, Technology and Engineering Systems Journal, Volume 2, Issue 3, Page # 687–694, 2017; DOI: 10.25046/aj020388
Abstract:

Wheelchair controller design is very important for handicapped users such as quadriplegia, amputee, paralyzed and elderly. The safe use, easiness, and comfort are an important factor that can directly affect the user’s social efficiency and quality of life. In this paper, the design, implementation, and test of a new low-cost hybrid wheelchair controller for quadriplegics…

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(This article belongs to the SP3 (Special issue on Recent Advances in Engineering Systems 2017) & Section Robotics (ROB))
Open AccessArticle
7 Pages, 1,038 KB Download PDF

How Effective is Using Lip Movement for Japanese Utterance Training

Advances in Science, Technology and Engineering Systems Journal, Volume 2, Issue 1, Page # 227–233, 2017; DOI: 10.25046/aj020127
Abstract:

Lip movements have long been the subject of research. There are many methods of lip movement recognition, such as the calculation of the amount of movement compared to a matching face pattern. In a previous study, we investigated utterance recognition based on the power spectrum by focusing on lip movements, which is one aspect of…

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(This article belongs to the SP2 (Special Issue on Computer Systems, Information Technology, Electrical and Electronics Engineering 2017) & Section Interdisciplinary Applications of Computer Science (CSI))

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