scholarly journals STAnet: A Spatiotemporal Attention Network for Decoding Auditory Spatial Attention from EEG

2022 ◽  
pp. 1-1
Author(s):  
Enze Su ◽  
Siqi Cai ◽  
Longhan Xie ◽  
Haizhou Li ◽  
Tanja Schultz
Keyword(s):  
Spatial Attention ◽  
Attention Network ◽  
Auditory Spatial Attention

Auditory spatial attention gradients and cognitive control as a function of vigilance

2021 ◽  
Author(s):  
Edward J. Golob ◽  
Jeremy T. Nelson ◽  
Jaelle Scheuerman ◽  
Kristen B. Venable ◽  
Jeffrey R. Mock
Keyword(s):  
Cognitive Control ◽  
Spatial Attention ◽  
Auditory Spatial Attention

scholarly journals Rapid orienting of spatial attention toward and away from aggressive voices

2017 ◽  
Author(s):  
Nicolas Burra ◽  
Dirk Kerzel ◽  
David Munoz ◽  
Didier Grandjean ◽  
Leonardo Ceravolo
Keyword(s):  
Spatial Attention ◽  
Auditory Processing ◽  
Temporal Dynamics ◽  
Detection System ◽  
Stimulus Onset ◽  
Event Related Potential ◽  
Auditory Modality ◽  
Attentional Processing ◽  
Auditory Spatial Attention ◽  
Vocal Signals

Salient vocalizations, especially aggressive voices, are believed to attract attention due to an automatic threat detection system. However, studies assessing the temporal dynamics of auditory spatial attention to aggressive voices are missing. Using event-related potential markers of auditory spatial attention (N2ac and LPCpc), we show that attentional processing of threatening vocal signals is enhanced at two different stages of auditory processing. As early as 200 ms post stimulus onset, attentional orienting/engagement is enhanced for threatening as compared to happy vocal signals. Subsequently, as early as 400 ms post stimulus onset, the reorienting of auditory attention to the center of the screen (or disengagement from the target) is enhanced. This latter effect is consistent with the need to optimize perception by balancing the intake of stimulation from left and right auditory space. Our results extend the scope of theories from the visual to the auditory modality by showing that threatening stimuli also bias early spatial attention in the auditory modality. Although not the focus of the present work, we observed that the attentional enhancement was more pronounced in female than male participants.

CSANet: High Speed Channel Spatial Attention Network for Mobile ISP

2021 ◽  
Author(s):  
Ming-Chun Hsyu ◽  
Chih-Wei Liu ◽  
Chao-Hung Chen ◽  
Chao-Wei Chen ◽  
Wen-Chia Tsai
Keyword(s):  
Spatial Attention ◽  
High Speed ◽  
Attention Network
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