What makes the difference? An empirical comparison of fusion strategies for multimodal language analysis

D Gkoumas, Q Li, C Lioma, Y Yu, D Song - Information Fusion, 2021 - Elsevier
Multimodal video sentiment analysis is a rapidly growing area. It combines verbal (ie,
linguistic) and non-verbal modalities (ie, visual, acoustic) to predict the sentiment of …

User experience with conversational agent: A systematic review of assessment methods

C Tubin, JP Mazuco Rodriguez… - Behaviour & …, 2022 - Taylor & Francis
Conversational agents are becoming popular for providing a more natural and realistic user
experience. New studies have become significant to understand how to assess this …

Modeling users' cognitive performance using digital pen features

A Prange, D Sonntag - Frontiers in Artificial Intelligence, 2022 - frontiersin.org
Digital pen features model characteristics of sketches and user behavior, and can be used
for various supervised machine learning (ML) applications, such as multi-stroke sketch …

[PDF][PDF] AVA: Knowledge-Based Chatbot as Virtual Assistant in University

W Budiharto, V Andreas, AAS Gunawan - ICIC Express Lett. Part B Appl, 2022 - icicelb.org
The development of a chatbot for virtual assistant to make an interactive conversation, and
the ability for answering Frequently Asked Questions (FAQ) is very rare and can be used in a …

Explainable automatic evaluation of the trail making test for dementia screening

A Prange, M Barz, A Heimann-Steinert… - Proceedings of the 2021 …, 2021 - dl.acm.org
The Trail Making Test (TMT) is a frequently used neuropsychological test for assessing
cognitive performance. The subject connects a sequence of numbered nodes by using a …

Modeling cognitive status through automatic scoring of a digital version of the clock drawing test

A Prange, D Sonntag - Proceedings of the 27th ACM Conference on …, 2019 - dl.acm.org
The Clock Drawing Test is used as a cognitive assessment tool in geriatrics to detect signs
of dementia or to model the progress of stroke recovery. The result is scored manually by a …

A Scoping Review of Digital Solutions that Might be Used as Cognitive Screening Instruments of Community-Dwelling Older Adults

R Bastardo, J Pavão, AI Martins, AG Silva… - Procedia Computer …, 2022 - Elsevier
Cognitive health status is a determining factor for quality of life. Since early identification of
mild cognitive impairment is critical to better manage further decline, and to guide …

Assessing cognitive test performance using automatic digital pen features analysis

A Prange, D Sonntag - Proceedings of the 29th ACM Conference on …, 2021 - dl.acm.org
Most cognitive assessments, for dementia screening for example, are conducted with a pen
on normal paper. We record these tests with a digital pen as part of a new interactive …

[引用][C] Artificial Intelligence in Medicine and Healthcare: applications, availability and societal impact

E Gómez-González, E Gómez Gutiérrez - 2020 - Publications Office of the European …

A review of automated speech-based interaction for cognitive screening

C Boletsis - Multimodal Technologies and Interaction, 2020 - mdpi.com
Language, speech and conversational behaviours reflect cognitive changes that may
precede physiological changes and offer a much more cost-effective option for detecting …