Results 41 to 50 of about 215,484 (272)

Design and implementation of a VoIP PBX integrated Vietnamese virtual assistant: a case study

open access: yesJournal of Information and Telecommunication, 2023
As digitization is integrated into daily life, media are increasingly transferred over the Internet. Voice-over-Internet Protocol (VoIP), the most popular media transfer technology, is attracting many researchers and investments.
Hai Son Hoang   +5 more
doaj   +1 more source

A Randomized Controlled Trial of Brief Intervention by Interactive Voice Response. [PDF]

open access: yesAlcohol Alcohol, 2017
Rose GL   +5 more
europepmc   +2 more sources

Does mobile phone survey method matter? Reliability of computer-assisted telephone interviews and interactive voice response non-communicable diseases risk factor surveys in low and middle income countries

open access: yesPLoS ONE, 2019
Introduction Increased mobile phone subscribership in low- and middle-income countries (LMICs) provides novel opportunities to track population health.
G. Pariyo   +11 more
semanticscholar   +1 more source

Evolutionary Optimization of Service Times in Interactive Voice Response Systems [PDF]

open access: yesIEEE Transactions on Evolutionary Computation, 2010
A call center is a system used by companies to provide a number of services to customers, which may vary from providing simple information to gathering and dealing with complaints or more complex transactions. The design of this kind of system is an important task, since the trend is that companies and institutions choose call centers as the primary ...
Sancho Salcedo-Sanz   +4 more
openaire   +2 more sources

Implementation of an Interactive Voice Response System for Cancer Awareness in Uganda: Mixed Methods Study (Preprint)

open access: yes, 2020
BACKGROUND Cancer awareness is crucial for cancer care and prevention. However, cancer awareness in Uganda is low, and access to cancer information is limited. OBJECTIVE This study aims to (1) understand the cancer awareness situation in Uganda (
Johnblack K. Kabukye   +4 more
semanticscholar   +1 more source

Voice Based Email System for Visually Impaired Interactive Voice Response

open access: yesInternational Journal for Research in Applied Science and Engineering Technology, 2023
Abstract: The widespread use of the internet has created many possibilities, but visually impaired individuals facedifficulties in accessing essential programs like e-mail. This project aims to provide voice assistance to visually impaired users through personal voice assistants that can perform tasks and provide services based on spoken commands ...
Mrs. S. Kalaitchelvi   +4 more
openaire   +1 more source

Pilot study of an interactive voice response system to improve medication refill compliance

open access: yesBMC Medical Informatics and Decision Making, 2008
Background Sub-optimal adherence to prescribed medications is well documented. Barriers to medication adherence include medication side effects, cost, and forgetting to take or refill medications.
Patel Vaishali   +3 more
doaj   +1 more source

A Methodology for Measuring Voice Quality Using PESQ and Interactive Voice Response in the GSM Channel Designed by OpenBTS

open access: yesAdvances in Electrical and Electronic Engineering, 2013
This article discusses a methodology for rating the quality of mobile calls. Majority telecommunications service from the perspective of the whole world is using mobile telephony networks.
Pavol Partila   +5 more
doaj   +1 more source

Pathways and pitfalls: a qualitative study of student experiences in biomedical science education

open access: yesFEBS Open Bio, EarlyView.
Biomedical science students from underrepresented backgrounds face barriers including financial strain, disrupted laboratory access and cultural exclusion. Peer networks provide vital support when institutional systems are difficult to navigate. To create inclusive learning environments and achieve academic success, educators should blend active, hands‐
Olivia J. Russell   +8 more
wiley   +1 more source

Vowel classification with combining pitch detection and one‐dimensional convolutional neural network based classifier for gender identification

open access: yesIET Signal Processing, 2023
Human speech signals may contain specific information regarding a speaker's characteristics, and these signals can be very useful in applications involving interactive voice response (IVR) and automatic speech recognition (ASR).
Chia‐Hung Lin   +4 more
doaj   +1 more source

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