Results 31 to 40 of about 649,883 (289)

Algorithm Awareness as an Important Internet Skill: The Case of Voice Assistants

International Journal of Communication, 2021
Voice assistants have become increasingly popular as part of digital technologies that people use in their everyday lives. Research on Internet use has shown that people’s online experiences are influenced by their level of know-how about the platforms ...
Jonathan Gruber, Eszter Hargittai, Gökçe Karaoglu, Lisa Brombach   +3 more
doaj  

On the Security and Privacy Challenges of Virtual Assistants

Sensors, 2021
Since the purchase of Siri by Apple, and its release with the iPhone 4S in 2011, virtual assistants (VAs) have grown in number and popularity. The sophisticated natural language processing and speech recognition employed by VAs enables users to interact ...
Tom Bolton, Tooska Dargahi, Sana Belguith, Mabrook S. Al-Rakhami, Ali Hassan Sodhro   +4 more
doaj   +1 more source

Personal Voice Assistant

International Journal for Research in Applied Science and Engineering Technology, 2022
Abstract: In today’s modern world, our daily life has been more linked with technology. Over time the advancement in technology is unmatched. The project that we have built is a personal voice assistant. It works on voice input and displays the output through voice or text.
Siddhi Gupta, Devanshi Joshi, Krutika Kolpate, Dhruv Sharma, Mrs. Nilam Parmar   +4 more
openaire   +1 more source

mmSafe: A Voice Security Verification System Based on Millimeter-Wave Radar

Sensors, 2022
With the increasing popularity of smart devices, users can control their mobile phones, TVs, cars, and smart furniture by using voice assistants, but voice assistants are susceptible to intrusion by outsider speakers or playback attacks.
Zhanjun Hao, Jianxiang Peng, Xiaochao Dang, Hao Yan, Ruidong Wang   +4 more
doaj   +1 more source

VOICE ASSISTANT - A REVIEW

International Journal of Engineering Applied Sciences and Technology, 2021
The purpose of this study is to discuss the development of a Python-based Intelligent Software assistant for the blind and visually impaired and everyone. The application is designed to make it easier for visually impaired or blind people to access Android devices so that they can use library resources on Android devices.
Ms. Aparna A. Patil, Ruchita Audumbar Gavali, Shabdali Suresh Shetty   +2 more
openaire   +1 more source

Assisting the Assistant: A Cobot for Voice Customer Support

, 2023
Despite recent advances in automation, customer support still requires a substantial amount of human intervention through voice channels. With the aim of improving the work of human assistants, we developed a collaborative bot (cobot) to help them in the process of handling customer voice interactions.
Mario Corrado, Vincenzo Giliberti, Manuel Gozzi, Vincenzo Lanzolla, Guido Vetere, Domenico Zurlo   +5 more
openaire   +2 more sources

Research Status and Challenges of Eavesdropping Attacks and Defenses Targeting VoiceAssistants [PDF]

Jisuanji kexue
Voice assistants serve as convenient interfaces for human-computer voice interaction,finding widespread application across various settings including homes,sports,and vehicles.They play a pivotal role in facilitating the intelligent advancement of ...
HUANG Wenbin, REN Ju, CAO Hangcheng, JIANG Hongbo, XIONG Lizhi, CHEN Xianyi, FU Zhangjie
doaj   +1 more source

Reducing Cognitive Load and Improving Warfighter Problem Solving With Intelligent Virtual Assistants

Frontiers in Psychology, 2020
Recent times have seen increasing interest in conversational assistants (e.g., Amazon Alexa) designed to help users in their daily tasks. In military settings, it is critical to design assistants that are, simultaneously, helpful and able to minimize the
Celso M. de Melo, Kangsoo Kim, Kangsoo Kim, Nahal Norouzi, Gerd Bruder, Gregory Welch, Gregory Welch, Gregory Welch   +7 more
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“Alexa, What’s a Phishing Email?”: Training users to spot phishing emails using a voice assistant

EURASIP Journal on Information Security, 2022
This paper reports the findings from an empirical study investigating the effectiveness of using intelligent voice assistants, Amazon Alexa in our case, to deliver a phishing training to users.
Filipo Sharevski, Peter Jachim
doaj   +1 more source

Research on Chinese Speech Emotion Recognition Based on Deep Neural Network and Acoustic Features

Sensors, 2022
In recent years, the use of Artificial Intelligence for emotion recognition has attracted much attention. The industrial applicability of emotion recognition is quite comprehensive and has good development potential.
Ming-Che Lee, Sheng-Cheng Yeh, Jia-Wei Chang, Zhen-Yi Chen   +3 more
doaj   +1 more source