Results 101 to 110 of about 4,363 (259)

Voice clones sound realistic but not (yet) hyperrealistic.

PLoS ONE
AI-generated voices are increasingly prevalent in our lives, via virtual assistants, automated customer service, and voice-overs. With increased availability and affordability of AI-generated voices, we need to examine how humans perceive them. Recently,
Nadine Lavan, Mairi Irvine, Victor Rosi, Carolyn McGettigan   +3 more
doaj   +1 more source

Speech Emotion Recognition Method Based on Support Vector Machine and Suprasegmental Acoustic Features

Доклады Белорусского государственного университета информатики и радиоэлектроники
The problem of recognizing emotions in a speech signal using mel-frequency cepstral coefficients using a classifier based on the support vector machine has been studied. The RAVDESS data set was used in the experiments.
D. V. Krasnoproshin, M. I. Vashkevich
doaj   +1 more source

J.A.R.V.I.S. AI: A Virtual Voice Assistant System

INTERNATIONAL JOURNAL OF SCIENTIFIC RESEARCH IN ENGINEERING AND MANAGEMENT
JARVIS is a next-generation virtual assistant designed to overcome limitations in natural language understanding, contextual awareness, and device compatibility. By leveraging technologies like NLP, machine learning, and IoT integration, it offers personalized interactions, automates tasks, and enhances productivity across domains such as smart homes ...
openaire   +1 more source

Cultivating Enduring Changes in Assessment Through a Life Sciences Community of Practice

Biochemistry and Molecular Biology Education, EarlyView.
ABSTRACT To provide instructors with personally relevant, discipline‐based training in assessment, the Community for the Assessment of Biochemistry and Molecular Biology Learning (CABL) conducted a series of six participant‐centered workshops between July 2020 and January 2024.
Ludmila Tyler, Peter J. Kennelly, Shelly Engelman, Jennifer Loertscher, Jennifer C. Bobenko, Yufeng Wei, Kirsten F. Block, Kathryn M. McCulloch, Vishwa D. Trivedi, Kimberly T. Lane, Kimberly J. Linenberger Cortes, Victoria Del Gaizo Moore, Daniel R. Dries   +12 more
wiley   +1 more source

NAIA: A Robust Artificial Intelligence Framework for Multi-Role Virtual Academic Assistance

Systems
Virtual assistants in academic environments often lack comprehensive multimodal integration and specialized role-based architecture. This paper presents NAIA (Nimble Artificial Intelligence Assistant), a robust artificial intelligence framework designed ...
Adrián F. Pabón M., Kenneth J. Barrios Q., Samuel D. Solano C., Christian G. Quintero M.   +3 more
doaj   +1 more source

Rising Strong: Cultivating Resilience in Edible City Entrepreneurship. Insights Into the Landscape of Urban Food Initiatives

Business Strategy and the Environment, EarlyView.
ABSTRACT In response to growing global challenges, this study explores how social entrepreneurship within the Edible City movement contributes to building resilient, sustainable, and equitable urban food systems. Drawing on semistructured interviews with over 70 stakeholders across five cities—Berlin, Andernach, Oslo, Rotterdam, and Havana—we ...
Ina Säumel, Stephanie Ligan, Alice Bischof, Edi Emilov Ivanov, Laura Martinez‐Izquierdo, Sara Noémie Plassnig, Marisa Pettit   +6 more
wiley   +1 more source

NAIA: A Multi-Technology Virtual Assistant for Boosting Academic Environments—A Case Study

IEEE Access
Virtual assistants have become essential tools for improving productivity and efficiency in various domains. This paper presents NAIA (Nimble Artificial Intelligence Assistant), an advanced multi-role and multi-task virtual assistant enhanced with ...
Adrian Pabon Mendoza, Kenneth J. Barrios Quiroga, Samuel D. Solano Celis, Christian M. Quintero   +3 more
doaj   +1 more source

Voice Based Virtual Assistant Using Python

International Research Journal on Advanced Engineering Hub (IRJAEH)
Virtual assistants are playing an important part in human-computer interaction in today's digital era, providing users with a helpful means of accessing technology. Most virtual assistants today, however, such as Siri, Google Assistant, and Alexa, are single-modal, typically text or voice-based, and are not able to understand high-level interactions ...
null Vinoth kumar R, null Surendar R, null Dhanush V, null Bharathkumar S   +3 more
openaire   +1 more source

AI‐Enabled Circular Business Model Transition for Mitigating Climate Change: A Natural Resource‐Based View Perspective on Business Strategies

Business Strategy and the Environment, EarlyView.
ABSTRACT The role of artificial intelligence (AI) in achieving sustainability goals has garnered attention in academic literature. While AI has been argued to be crucial in addressing circularity challenges, organizations face challenges in configuring a business model.
Jian Wang, Sanjay Chaudhary, Muhammad Mustafa Kamal, Salwa Saleh Almasabi, Sándor Remsei   +4 more
wiley   +1 more source

A Study of NLP-Based Speech Interfaces in Medical Virtual Reality

Multimodal Technologies and Interaction
Applications of virtual reality (VR) have grown in significance in medicine, as they are able to recreate real-life scenarios in 3D while posing reduced risks to patients.
Mohit Nayak, Jari Kangas, Roope Raisamo
doaj   +1 more source