Results 231 to 240 of about 425,622 (288)
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SCREEN, PHONE, AND VOICE USER INTERFACES
ACM SIGCHI Bulletin, 1991Office principles often have multiple ways to complete typical tasks. For example, scheduling can be done on a paper calendar, electronically, by phone store-and-forward, etc. Each of the ways has unique user-interface characteristics and limitations, as well as a set of economic costs and benefits. We recently completed a study where 18 users compared
Richard Halstead-Nussloch +2 more
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Voice+Tactile: Augmenting In-vehicle Voice User Interface with Tactile Touchpad Interaction
International Conference on Human Factors in Computing Systems, 2020Promisingly, driving is adapting to a Voice User Interface (VUI) that lets drivers utilize diverse applications with little effort. However, the VUI has innate usability issues, such as a turn-taking problem, a short-term memory workload, inefficient ...
J. Jung +4 more
semanticscholar +1 more source
Metaphors in Voice User Interfaces: A Slippery Fish
ACM Transactions on Computer-Human Interaction, 2023We explore a range of different metaphors used for Voice User Interfaces (VUIs) by designers, end-users, manufacturers, and researchers using a novel framework derived from semi-structured interviews and a literature review. We focus less on the well-established idea of metaphors as a way for interface designers to help novice users learn how to ...
Smit Desai, Michael B. Twidale
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VibLive: A Continuous Liveness Detection for Secure Voice User Interface in IoT Environment
Asia-Pacific Computer Systems Architecture Conference, 2020The voice user interface (VUI) has been progressively used to authenticate users to numerous devices and applications. Such massive adoption of VUIs in IoT environments like individual homes and businesses arises extensive privacy and security concerns ...
Linghan Zhang +5 more
semanticscholar +1 more source
Liveness Detection for Voice User Interface via Wireless Signals in IoT Environment
IEEE Transactions on Dependable and Secure Computing, 2020Voice interface has been a dominant User Interface (UI) channel in the popular smart home environment. Although Voice Control System (VCS) brings users conveniences, it is extremely vulnerable to spoofing attacks (e.g., hidden/inaudible command attack ...
Yan Meng +4 more
semanticscholar +1 more source
Attentional Multimodal Speech Enhancement for Voice User Interface in Consumer Electronics
IEEE transactions on consumer electronicsVoice User Interfaces (VUI) in consumer electronics often operate in noisy environments where speech quality degrades significantly. We propose AV-Net, a lightweight audiovisual speech enhancement model that addresses this challenge through novel cross ...
Nasir Saleem +7 more
semanticscholar +1 more source
Seamless Interconnection for Universal Services. Global Telecommunications Conference. GLOBECOM'99. (Cat. No.99CH37042), 2003
Although speech is often the most efficient form of interpersonal communication, its use is more limited in the context of human-computer communication due to the current limitations in computer speech technology. Despite these shortcomings, carefully designed applications can enhance the user voice interface.
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Although speech is often the most efficient form of interpersonal communication, its use is more limited in the context of human-computer communication due to the current limitations in computer speech technology. Despite these shortcomings, carefully designed applications can enhance the user voice interface.
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"I Can Feel Your Empathic Voice": Effects of Nonverbal Vocal Cues in Voice User Interface
CHI Extended Abstracts, 2020Active use of voice assistant highlights the importance of interpersonal relationships with the conversational voice agent. When the agent evaluates a user's task performance, empathic feedback is needed to prevent the user's negative feelings.
Jieun Kim +3 more
semanticscholar +1 more source
Future Challenges in the Next Generation of Voice User Interface
2020 International Conference on Computing and Data Science (CDS), 2020With the development of artificial intelligence technology, artificial interactions come up for providing powerful assistance to our lives. Among them, voice user interface (VUI) plays important roles in assisting the disabled and complex interaction ...
Zicheng Wang
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Future Trends in Voice User Interfaces
2020With the use of voice user interfaces (VUIs) only expected to grow and dominate in the future, this paper will explore the future trends and predictions for voice user interfaces, as well as the changing demands for users. Trends that will be discussed include the increase in personalized voice interface experiences and greater integration of voice ...
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