Structural differences in the semantic networks of younger and older adults [PDF]
Scientific Reports, 2022 Cognitive science invokes semantic networks to explain diverse phenomena, from memory retrieval to creativity. Research in these areas often assumes a single underlying semantic network that is shared across individuals.
Dirk U. Wulff, Thomas T. Hills, Rui Mata
doaj +3 more sources
Socio-semantic networks as mutualistic networks [PDF]
Scientific Reports, 2022 Several studies have shown that discourse and social relationships are intertwined and co-evolve. However, we lack theoretical models to explain the phenomenon.
Jonathan St-Onge +3 more
doaj +5 more sources
Topological properties and organizing principles of semantic networks [PDF]
Scientific Reports, 2023 Interpreting natural language is an increasingly important task in computer algorithms due to the growing availability of unstructured textual data.
Gabriel Budel +3 more
doaj +2 more sources
Using Network Science to Understand the Aging Lexicon: Linking Individuals' Experience, Semantic Networks, and Cognitive Performance. [PDF]
Top Cogn Sci, 2022 People undergo many idiosyncratic experiences throughout their lives that may contribute to individual differences in the size and structure of their knowledge representations.
Wulff DU +3 more
europepmc +2 more sources
Analysing Twitter semantic networks: the case of 2018 Italian elections. [PDF]
Sci Rep, 2021 Social media play a key role in shaping citizens’ political opinion. According to the Eurobarometer, the percentage of EU citizens employing online social networks on a daily basis has increased from 18% in 2010 to 48% in 2019.
Radicioni T +3 more
europepmc +3 more sources
Small Semantic Networks in Individuals with Autism Spectrum Disorder Without Intellectual Impairment: A Verbal Fluency Approach. [PDF]
J Autism Dev Disord, 2020 Individuals with Autism Spectrum Disorder (ASD) experience a variety of symptoms sometimes including atypicalities in language use. The study explored differences in semantic network organisation of adults with ASD without intellectual impairment.
Ehlen F +7 more
europepmc +2 more sources
Architecture and evolution of semantic networks in mathematics texts. [PDF]
Proc Math Phys Eng Sci, 2020 Knowledge is a network of interconnected concepts. Yet, precisely how the topological structure of knowledge constrains its acquisition remains unknown, hampering the development of learning enhancement strategies.
Christianson NH +2 more
europepmc +3 more sources
Semantic Graph Convolutional Networks for 3D Human Pose Regression [PDF]
Computer Vision and Pattern Recognition, 2020 In this paper, we study the problem of learning Graph Convolutional Networks (GCNs) for regression. Current architectures of GCNs are limited to the small receptive field of convolution filters and shared transformation matrix for each node.
Kapadia, Mubbasir +4 more
core +2 more sources
Open semantic service networks [PDF]
, 2012 Online service marketplaces will soon be part of the economy to scale the provision of specialized multi-party services through automation and standardization.
Cardoso, Jorge +4 more
core +2 more sources
Estimating semantic networks of groups and individuals from fluency data. [PDF]
Comput Brain Behav, 2018 Zemla JC, Austerweil JL.
europepmc +2 more sources