Results 141 to 150 of about 261,909 (312)

Contextual Attention for Robust Audio-Visual Emotion Recognition

open access: yesIEEE Open Journal of Signal Processing
Audio-visual emotion recognition (AVER) often performs well under ideal conditions but faces significant challenges in scenarios with missing modalities (e.g., missing frames of audio and/or video).
Lucas Goncalves   +4 more
doaj   +1 more source

Enhancing Elderly Health Through Physical Activities: Insights From a Global Bibliometric Review, 1900–2023

open access: yesAGING MEDICINE, EarlyView.
Bibliometric analysis reveals rising global research on physical activity and elderly health, dominated by developed nations. Key hotspots include healthy aging, physical activity's mental health benefits, and VR exercise interventions. Promoting physical activity is vital for healthy aging, requiring greater technology integration and research from ...
Hongman Wang   +3 more
wiley   +1 more source

Is facial emotion recognition impairment in schizophrenia identical for different emotions? A signal detection analysis

open access: yes, 2008
Patients with schizophrenia have difficulty recognising the emotion that corresponds to a given facial expression. According to signal detection theory, two separate processes are involved in facial emotion perception: a sensory process (measured by ...
Tsoi, D.   +7 more
core   +1 more source

Beyond Sentiment: A Dual-Channel Approach to Emotion and Review Summarization for Recommendation

open access: yesIEEE Access
The rapid expansion of online services has necessitated effective recommender systems that provide information aligned with user preferences and requirements. In e-commerce, user reviews contain rich information and are extensively used as essential data
Sungjoo Pyo   +3 more
doaj   +1 more source

Defining Frailty in Chinese‐Language Biomedical Literature (2014–2024): A Decade of Conceptual Evolution

open access: yesAGING MEDICINE, EarlyView.
Frailty definitions in Chinese‐language biomedical literature increasingly align with international frameworks, while retaining conceptual diversity, underscoring the need for multidimensional, cross‐cultural research and integration with traditional Chinese medicine for culturally sensitive clinical practice.
Haodong Wei   +5 more
wiley   +1 more source

"If I'm not worried, I'm nervous, does that make sense?" The use of emotion concepts by athletes in accounts of performance

open access: yes
Traditionally research into emotions in sport has focused on the impact of specific emotions upon performance, most notably anxiety. This paper approaches emotion from the perspective of discursive psychology, drawing on the methods of discourse analysis
Locke, Abigail
core  

Development during adolescence of the neural processing of social emotion

open access: yes, 2009
In this fMRI study, we investigated the development between adolescence and adulthood of the neural processing of social emotions. Unlike basic emotions (such as disgust and fear), social emotions (such as guilt and embarrassment) require the ...
Blakemore, S-J   +14 more
core   +1 more source

The impact of the Russia–Ukraine war on stock prices, profits and perceptions in the food supply chain

open access: yesAgribusiness, EarlyView.
Abstract The Russian invasion of Ukraine in February 2022 had profound consequences for the global economy. As both countries are major commodity exporters, the food value chain was also affected. This study investigates the impact of the invasion on stock prices, profitability and sentiments of agribusinesses along the food supply chain by using an ...
Julia Höhler   +2 more
wiley   +1 more source

Emotion Regulation in Adolescents: Influences of Social Cognition and Object Relations – An ERP study

open access: yes, 2014
Aims: The use of emotion regulation strategies can reduce the intensity of negative experiences; event related potentials (ERP) specifically the late positive potential (LPP) is known to be sensitive to this reduction in adults.
Desiatnikov, A.
core  

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