Results 91 to 100 of about 17,588,721 (291)

Why it is important to build robots capable of doing science [PDF]

, 2002
Science, like any other cognitive activity, is grounded in the sensorimotor interaction of our bodies with the environment. Human embodiment thus constrains the class of scientific concepts and theories which are accessible to us.
Florian, Razvan V.
core  

GDINA: An R Package for Cognitive Diagnosis Modeling

Journal of Statistical Software, 2020
Cognitive diagnosis models (CDMs) have attracted increasing attention in educational measurement because of their potential to provide diagnostic feedback about students' strengths and weaknesses.
Wenchao Ma, Jimmy de la Torre
doaj   +1 more source

Choroid Plexus Enlargement and USPIO‐Based Inflammatory Feature in Cerebral Small Vessel Disease

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective The choroid plexus (CP) is a key component of the blood–cerebrospinal fluid barrier (BCSFB), but its mechanism of action in cerebral small vessel disease (CSVD) remains unclear. This study investigated CP volume (CPV) alterations and their association with conventional imaging markers in CSVD and explored the underlying role of ...
Yongqiang Qu, Xiaoning Ren, Cuihua Fan, Chun Li, Lijie Zhang, Zaiqiang Zhang, Shaowu Li, Zhongmeng Lai, Bin Cai, Ying Fu, Yi Lin, Zhibao Zhu   +11 more
wiley   +1 more source

Deconstructing a domain into its cognitive attributes: test construction and data analysis [PDF]

, 2011
If a cognitive model of learning provides the framework for both the educational system (i.e., curriculum, instruction, and assessment) and the design of the assessment, then both learning and instruction are optimized (Huff & Goodman, 2007).
Patterson, Julie A.
core  

Longitudinal Cognitive Diagnostic Assessment Based on the HMM/ANN Model

Frontiers in Psychology, 2020
Cognitive diagnostic assessment (CDA) is able to obtain information regarding the student’s cognitive and knowledge development based on the psychometric model. Notably, most of previous studies use traditional cognitive diagnosis models (CDMs).
Hongbo Wen, Yaping Liu, Ningning Zhao
doaj   +1 more source

Cognitive Process in Plant Diagnosis Using an Operator Cognitive Model.

Journal of the Atomic Energy Society of Japan / Atomic Energy Society of Japan, 1996
An operator cognitive model has been constructed referring to Rasmussen's ladder model, and a simulation system of operator performance has been developed. Computer simulation was then performed to investigate subjects' behavior in a cognitive experiment concerning PWR nuclear power plant diagnosis.
FURUTA, Kazuo, TAKAHASHI, Makoto, YOSHIKAWA, Hidekazu, SASAKI, Kazunori, ITOH, Toru, MATSUMIYA, Masayuki, SAKAUE, Takeharu, KIYOKAWA, Kazuhiro, HASEGAWA, Akira   +8 more
openaire   +2 more sources

Advancing Age Modulates Associations Between Cognitive Impairment and Brain Volumes in Early MS

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Introduction Cognitive impairment is common in multiple sclerosis (MS), but manifestations following the first demyelinating event are relatively unexplored. We investigated cross‐sectional associations between magnetic resonance imaging (MRI)–derived brain volumes and the presence of cognitive impairment outcomes five years after the first ...
Piriyankan Ananthavarathan, Marco Pitteri, Michael Foster, Sara Collorone, Sara Salama, Elisa Colato, Ferran Prados, Baris Kanber, Marios Yiannakas, Claudia A. M. Gandini Wheeler‐Kingshott, Indran Davagnanam, Frederik Barkhof, Declan Chard, Olga Ciccarelli, Ahmed Toosy   +14 more
wiley   +1 more source

LLM-CDM: A Large Language Model Enhanced Cognitive Diagnosis for Intelligent Education

IEEE Access
Cognitive diagnosis is a key component of intelligent education to assess students’ comprehension of specific knowledge concepts. Current methodologies predominantly rely on students’ historical performance records and manually annotated ...
Xin Chen, Jin Zhang, Tong Zhou, Feng Zhang   +3 more
doaj   +1 more source

Predictive Ability of Plasma p‐tau217 for β‐Amyloid Status: A Prospective Multicenter Study

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Plasma tau phosphorylated at threonine 217 (p‐tau217) measured with fully automated platforms has shown high accuracy for Alzheimer's disease (AD) diagnosis, but real‐world multicenter data remain limited. We aimed to validate the diagnostic performance of p‐tau217 for identifying AD pathology in a real‐world multicenter cohort ...
Miquel Massons, Nuria Guillen, Jordi Sarto, Neus Falgàs, Sergi Borrego‐Écija, Diana Esteller‐Gauxax, Magda Castellví, Adrià Tort‐Merino, Agnès Pérez‐Millan, Anna Antonell, Josep M. Augè Fradera, Gerard Piñol, Iolanda Riba, Anna Carnes‐Vendrell, Marta Cullell, Maria Teresa Osuna, Lorena Bajo, Teresa Romero, Eva Bonjoch, Joan Bello, Susana Fernández, Marta Balagué, Isabel Gómez‐Ruiz, Anuncia Boltes, Claustre Pont, Raquel Cuevas, Sara Carrillo, Laura Iglesias, Teresa Maria Casadevall Codina, Lorena Grau Guinea, Fernando Jose Espada, Raquel Sánchez‐Valle, Mircea Balasa, Albert Lladó   +33 more
wiley   +1 more source

Cognitive Habitat, Strategy Ecosystem: A Predictive Model of Emergence for Cognitive and Computer Science

, 2021
Cognitive research has found people are sometimes adept and sometimes inept at handling complexity. Complexity is a key concept in much of cognitive science, yet the field has scarcely incorporated any of the work in complexity theory.
Lian Wen, Tichon, Jennifer, Tornqvist, Dominicus, Wen, Lian, Jennifer Tichon, Dominicus Tornqvist   +5 more
core   +1 more source