Results 41 to 50 of about 29,606,688 (333)

The value of foresight: how prospection affects decision-making

Frontiers in Neuroscience, 2011
Traditional theories of decision-making assume that utilities are based on the intrinsic value of outcomes; in turn, these values depend on associations between expected outcomes and the current motivational state of the decision-maker.
Giovanni ePezzulo, Francesco eRigoli
doaj   +1 more source

Challenging the Boundaries of the Physical Self: Distal Cues Impact Body Ownership

Frontiers in Human Neuroscience, 2021
The unique ability to identify one’s own body and experience it as one’s own is fundamental in goal-oriented behavior and survival. However, the mechanisms underlying the so-called body ownership are yet not fully understood.
Klaudia Grechuta, Javier De La Torre Costa, Javier De La Torre Costa, Belén Rubio Ballester, Paul Verschure, Paul Verschure   +5 more
doaj   +1 more source

Habituation to feedback delay restores degraded visuomotor adaptation by altering both sensory prediction error and the sensitivity of the adaptation to the error

Frontiers in Psychology, 2012
Sensory prediction error, which is the difference between actual and predicted sensory consequences, is a driving force of motor learning. Thus, appropriate temporal associations between the actual sensory feedback signals and motor commands for ...
Takuya eHonda, Takuya eHonda, Takuya eHonda, Masaya eHirashima, Daichi eNozaki   +4 more
doaj   +1 more source

Forward Model of LF-DAS Fiber Strain Rate Signal Response in Adjacent Wells

Shiyou jixie
Hydraulic fracturing is a key technology for efficient oil and gas development， and the monitoring of hydraulic fracture morphology is of great significance to the development of oil and gas fields.
Hao Yalong, Chen Mian, Wei Shiming, Wang Qiqi, Sui Weibo, Zhang Yu   +5 more
doaj   +1 more source

Forward models and state estimation in compensatory eye movements

Frontiers in Cellular Neuroscience, 2009
The compensatory eye movement system maintains a stable retinal image, integrating information from different sensory modalities to compensate for head movements. Inspired by recent models of physiology of limb movements, we suggest that compensatory eye
Maarten A Frens, Opher Donchin
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Correlation of motor-auditory cross-modal and auditory unimodal N1 and mismatch responses of schizophrenic patients and normal subjects: an MEG study

Frontiers in Psychiatry, 2023
IntroductionIt has been suggested that the positive symptoms of schizophrenic patients (hallucinations, delusions, and passivity experience) are caused by dysfunction of their internal and external sensory prediction errors.
Mitsutoshi Okazaki, Mitsutoshi Okazaki, Masato Yumoto, Yuu Kaneko, Kazushi Maruo   +4 more
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A Neuroanatomically Grounded Optimal Control Model of the Compensatory Eye Movement System in Mice

Frontiers in Systems Neuroscience, 2020
We present a working model of the compensatory eye movement system in mice. We challenge the model with a data set of eye movements in mice (n =34) recorded in 4 different sinusoidal stimulus conditions with 36 different combinations of frequency (0.1–3 ...
Peter J. Holland, Peter J. Holland, Peter J. Holland, Tafadzwa M. Sibindi, Tafadzwa M. Sibindi, Tafadzwa M. Sibindi, Marik Ginzburg, Suman Das, Suman Das, Kiki Arkesteijn, Kiki Arkesteijn, Kiki Arkesteijn, Maarten A. Frens, Opher Donchin, Opher Donchin, Opher Donchin   +15 more
doaj   +1 more source

Transformer Feed-Forward Layers Are Key-Value Memories [PDF]

Conference on Empirical Methods in Natural Language Processing, 2020
Feed-forward layers constitute two-thirds of a transformer model’s parameters, yet their role in the network remains under-explored. We show that feed-forward layers in transformer-based language models operate as key-value memories, where each key ...
Mor Geva, R. Schuster, Jonathan Berant, Omer Levy   +3 more
semanticscholar   +1 more source

Geochemistry of the Dissolved Load of the Ramganga River, Ganga Basin, India: Anthropogenic Impacts and Chemical Weathering

Frontiers in Environmental Science, 2022
The Ramganga basin is an important sub-catchment of the Ganga River to study the wide-scale effects of human-induced changes on geochemical processes. The basin inhabits pristine locations in the upstream and dense human establishments in the floodplain ...
Mohd Yawar Ali Khan, Sugandha Panwar, Sugandha Panwar, Jie Wen   +3 more
doaj   +1 more source

Sedproxy: a forward model for sediment-archived climate proxies

Climate of the Past, 2018
. Climate reconstructions based on proxy records recovered from marine sediments, such as alkenone records or geochemical parameters measured on foraminifera, play an important role in our understanding of the climate system.
A. Dolman, T. Laepple
semanticscholar   +1 more source