Results 111 to 120 of about 46,987 (245)

The MeSH-gram Neural Network Model: Extending Word Embedding Vectors with MeSH Concepts for UMLS Semantic Similarity and Relatedness in the Biomedical Domain

open access: yes, 2018
Eliciting semantic similarity between concepts in the biomedical domain remains a challenging task. Recent approaches founded on embedding vectors have gained in popularity as they risen to efficiently capture semantic relationships The underlying idea ...
Abdeddaïm, Saïd   +2 more
core  

How Are Skills Changing with Digital Technologies? Clarifying Boundary Conditions in Management Research

open access: yesJournal of Management Studies, EarlyView.
Abstract This article contributes to discussions about the future of work by providing a systematic review of the broad yet fragmented management literature on how skills are changing with digital technologies (DTs). Our aim was to understand the nature of scholarly engagement with this relationship to inform a future research agenda.
Damian Grimshaw, Marcela Miozzo
wiley   +1 more source

Using a High-Dimensional Graph of Semantic Space to Model Relationships among Words

open access: yesFrontiers in Psychology, 2014
The GOLD model (Graph Of Language Distribution) is a network model constructed based on co-occurrence in a large corpus of natural language that may be used to explore what information may be present in a graph-structured model of language, and what ...
Alice F Jackson, Donald J Bolger
doaj   +1 more source

From Affect to Values: A Lexical Approach

open access: yesJournal of Personality, EarlyView.
ABSTRACT Introduction Personal values act as guiding principles in life and are thought to be connected to affective experiences; however, past research has primarily examined the direction from values to affect rather than the reverse. This study identified theoretical frameworks suggesting a causal pathway from affect to values and tested this ...
Xi Chen, Shengquan Ye
wiley   +1 more source

Priming Need–Frustrating Memories Sparks Conspiracy Beliefs: A Self‐Determination Theory Perspective

open access: yesJournal of Personality, EarlyView.
ABSTRACT Objective Memories shape perceptions and decisions in uncertain situations through their encoded levels of autonomy, competence, and relatedness satisfaction or frustration. This research investigated their predictive value on COVID‐19 conspiracy theories endorsement, when triggered by freedom‐restrictive contexts.
Marie‐Jeanne Leonard   +1 more
wiley   +1 more source

The Neural Processes Underpinning Flexible Semantic Retrieval in Visual and Auditory Modalities. [PDF]

open access: yesHum Brain Mapp
Using fMRI, we reveal roles of two distinct frontoparietal networks to semantic control demands. The semantic control network responds to top‐down retrieval goals, while the multiple‐demand network is more active for spoken words, reflecting perceptual‐decisional demands.
Shao X   +7 more
europepmc   +2 more sources

Balancing the Cognitive Highwire: The Effect of CEO–TMT Shared Cognition on Radical Innovation and Innovation Efficiency

open access: yesJournal of Product Innovation Management, EarlyView.
ABSTRACT Radical innovation and innovation efficiency are important for a firm's competitive advantage. Past research has established that the firm's upper echelons disproportionately contribute to the radicalness and efficiency of innovation efforts.
David Lohmar   +2 more
wiley   +1 more source

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