Results 21 to 30 of about 81,755 (261)

Semantic media decision taking using N3logic [PDF]

open access: yesMultimedia Tools and Applications, 2012
In this paper, we introduce a media decision taking engine (MDTE), enabling the automatic selection and/or rating of multimedia content versions, based on the available context information. The presented approach is fully semantic-driven, which means that we not only semantically model the context information, but also the decision algorithms themselve,
Wim Van Lancker   +3 more
openaire   +2 more sources

Semantic Richness Effects in Syntactic Classification: The Role of Feedback

open access: yesFrontiers in Psychology, 2016
Words with richer semantic representations are recognized faster across a range of lexical processing tasks. The most influential account of this finding is based on the idea that semantic richness effects are mediated by feedback from semantic-level to ...
Melvin J Yap, Penny M Pexman
doaj   +1 more source

Convolutional neural network-based automated segmentation and labeling of the lumbar spine X-ray

open access: yesJournal of Craniovertebral Junction and Spine, 2021
Purpose: This study investigated the segmentation metrics of different segmentation networks trained on 730 manually annotated lateral lumbar spine X-rays to test the generalization ability and robustness which are the basis of clinical decision support ...
Sandor Konya   +5 more
doaj   +1 more source

Are Translation Equivalents Always Activated When Bilinguals Perform a Task in One of Their Languages? Behavioral and ERP Evidence of the Role of the Task

open access: yesBrain Sciences, 2023
This study investigates the extent to which highly proficient Spanish–Catalan bilinguals activate Spanish translation equivalents when they are presented with Catalan words. Participants performed a translation recognition task (Experiment 1) or a primed
Pilar Ferré   +2 more
doaj   +1 more source

Seeing the Meaning: Top–Down Effects on Letter Identification

open access: yesFrontiers in Psychology, 2017
Most models of reading agree that visual word recognition is underpinned by a highly interactive network in which both bottom–up and top–down processes contribute.
Anna M. Woollams   +2 more
doaj   +1 more source

Text summarization as a decision support aid

open access: yesBMC Medical Informatics and Decision Making, 2012
Background PubMed data potentially can provide decision support information, but PubMed was not exclusively designed to be a point-of-care tool. Natural language processing applications that summarize PubMed citations hold promise for extracting decision
Workman T   +2 more
doaj   +1 more source

An Abundance of Riches: Cross-Task Comparisons of Semantic Richness Effects In Visual Word Recognition

open access: yesFrontiers in Human Neuroscience, 2012
There is considerable evidence (e.g., Pexman, Hargreaves, Siakaluk, Bodner, & Pope, 2008) that semantically rich words, which are associated with relatively more semantic information, are recognized faster across different lexical processing tasks ...
Melvin J. Yap   +4 more
doaj   +1 more source

UVid-Net: Enhanced Semantic Segmentation of UAV Aerial Videos by Embedding Temporal Information

open access: yesIEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2021
Semantic segmentation of aerial videos has been extensively used for decision making in monitoring environmental changes, urban planning, and disaster management. The reliability of these decision support systems is dependent on the accuracy of the video
S. Girisha   +3 more
doaj   +1 more source

A Semantic Sensor Web for Environmental Decision Support Applications

open access: yesSensors, 2011
Sensing devices are increasingly being deployed to monitor the physical world around us. One class of application for which sensor data is pertinent is environmental decision support systems, e.g., flood emergency response.
Raúl García-Castro   +16 more
doaj   +1 more source

A gradient from long-term memory to novel cognition: Transitions through default mode and executive cortex

open access: yesNeuroImage, 2020
Human cognition flexibly guides decision-making in familiar and novel situations. Although these decisions are often treated as dichotomous, in reality, situations are neither completely familiar, nor entirely new.
Xiuyi Wang   +3 more
doaj   +1 more source

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