The planum temporale as a computational hub.

By Timothy D. Griffiths, Jason D. Warren. Trends in Neurosciences, 2002

645 citations recorded by the source corpus.

Subfields: Cognitive Neuroscience, Experimental and Cognitive Psychology

View Paper: https://www.semanticscholar.org/paper/7b1e5b2c83db18c7f0f2339b1715b37ed1337c96

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In Cognitive Neuroscience

In Experimental and Cognitive Psychology

Citations in the corpus

Emergence of neural encoding of auditory objects while listening to competing speakers (2012, result): “Taken together, these results support the idea that posterior auditory cortex plays a major role in the generation of auditory objects (42, 43) and the selection of information based on the listener’s interest (25, 44).”
Assessing the auditory dual-pathway model in humans (2004, background): “One recent hypothesis suggests that the planum temporale acts as a ‘computational hub’ where spatial information is disambiguated from object information (Griffiths and Warren, 2002).”
Sensorimotor Integration in Speech Processing: Computational Basis and Neural Organization (2011, neutral): “This has led some authors to propose that the planum temporale functions as a ''computational hub'' (Griffiths and Warren, 2002) and/or supports a ''common computational mechanism'' (Rauschecker and Scott, 2009) that applies to a variety of stimulus events.”
Neural specializations for speech and pitch: moving beyond the dichotomies (2008, background): “It now appears that computations at a relatively early stage of acoustic‐phonetic processing in auditory cortex can be modulated by the linguistic status of stimuli ( Griffiths & Warren 2002 ).”
Maps and streams in the auditory cortex: nonhuman primates illuminate human speech processing (2009, background): “According to this view, the planum temporale operates as a 'computational hub”
The cortical organization of speech processing (2007, background): “Although the PT has traditionally been associated with speech processing, this view has been challenged on the basis of functional imaging studies that find activation in the PT for various acoustic signals (tone sequences, music, spatial signals), as well as some non-acoustic signals (visual speech”
The brain basis of language processing: from structure to function. (2011, background): “suggested as the “computational hub” from which information is gated to higher-order cortical regions (95).”
Non-verbal sound processing in the primary progressive aphasias (2009, neutral): “…that overlap with non-primary and association auditory cortical areas implicated in aspects of complex sound processing both in functional brain imaging studies in healthy subjects (Griffiths and Warren, 2002; Warren et al., 2005b) and in patients with focal brain lesions (Griffiths et al., 1999).”
Interactions between auditory and dorsal premotor cortex during synchronization to musical rhythms (2006, background): “One model of auditory processing proposes that these regions may be sensitive to time-varying spectral changes, or auditory pattern processing (Griffiths and Warren, 2002; Zatorre and Belin, 2005).”
Audiovisual Synchrony Improves Motion Discrimination via Enhanced Connectivity between Early Visual and Auditory Areas (2010, neutral): “In the auditory domain, PT has been implicated generically in temporal pattern matching and sequencing (Griffiths and Warren, 2002).”
Listening to musical rhythms recruits motor regions of the brain. (2008, background): “to other cortical regions for further processing ( Griffiths and Warren 2002 ).”
The neuroanatomical and functional organization of speech perception. (2003, background): “Griffiths and Warren [ 58 ] have recently suggested a model of PT function that highlights the anatomical and functional heterogeneity of this area.”
A Reduced-Dimension fMRI Shared Response Model (2015, background): “Dataset Subjs TRs (s/TR) Region of interest (ROI) Voxels sherlock (audio-visual movie) [21] 16 1976 (2) posterior medial cortex (PMC) [22] 813 raider (audio-visual movie) [10] 10 2203 (3) ventral temporal cortex (VT) [23] 500/H forrest (audio movie) [24] 18 3599 (2) planum temporale (PT) [25] 1300/H”
Human auditory cortex preferentially tracks speech over music without explicit attention (2026, unknown): “…in our study, available data suggest that these regions may serve as intermediate stages linking low-level acoustic analysis with higher-order categorical processing (Angulo-Perkins et al., 2014; Timothy D. Griffiths & Warren, 2002), including processing accent variation (Adank et al., 2012).”