Results 81 to 90 of about 197,254 (306)
Tau Pathology in Alzheimer's Disease Uniquely Affects Sulcal Depths
Annals of Neurology, EarlyView.Objective Though it is widely known that tau deposition affects brain structure, the precise localization of these effects is poorly understood, especially in relation to gyral and sulcal anatomy. We investigated whether tau pathology in Alzheimer's disease (AD) preferentially affects sulci, and particularly sulcal depths.
Samira A. Maboudian +10 more
wiley +1 more source
Entity recognition in the biomedical domain using a hybrid approach
Journal of Biomedical Semantics, 2017 Background This article describes a high-recall, high-precision approach for the extraction of biomedical entities from scientific articles. Method The approach uses a two-stage pipeline, combining a dictionary-based entity recognizer with a machine ...
Marco Basaldella +3 more
doaj +1 more source
Sustainable Cellulose Ionogels With Promising Physical Structure, Properties, and Applications
Advanced Physics Research, EarlyView.This study presents a comprehensive overview of cellulose functional gels, focusing on their molecular network design and physical properties. The extensive potential applications of cellulose gels in flexible electronics, biomedicine, and smart engineering are explored in depth. This work provides valuable insights and guidance for future research and
Wenjuan Wang +6 more
wiley +1 more source
Exploring Different Dimensions of Attention for Uncertainty Detection
, 2017 Neural networks with attention have proven effective for many natural language processing tasks. In this paper, we develop attention mechanisms for uncertainty detection.
Adel, Heike, Schütze, Hinrich
core +1 more source
Towards a Conceptual Description of Verbs
Cybernetics and Information Technologies, 2020 Our work is focused on the conceptual description of verbs by employing two main resources – the lexical semantic network WordNet and the conceptual frames from FrameNet.
Leseva Svetlozara, Stoyanova Ivelina
doaj +1 more source
Predication of Writing Originality Based on Computational Linguistics. [PDF]
J Intell, 2022 Yang L, Xin T, Zhang S, Yu Y.
europepmc +1 more source
Graphene: A Context-Preserving Open Information Extraction System [PDF]
, 2018 We introduce Graphene, an Open IE system whose goal is to generate accurate, meaningful and complete propositions that may facilitate a variety of downstream semantic applications. For this purpose, we transform syntactically complex input sentences into
Cetto, Matthias +3 more
core +1 more source
Journal of the Association for Information Science and Technology, Volume 76, Issue 4, Page 649-664, April 2025.Abstract Many theories of human information behavior (HIB) assume that information objects are in text document format. This paper argues four important HIB theories are insufficient for describing users' search strategies for data because of assumptions about the attributes of objects that users seek.
Anthony J. Million +3 more
wiley +1 more source
Computational linguistics based text emotion analysis using enhanced beetle antenna search with deep learning during COVID-19 pandemic. [PDF]
PeerJ Comput Sci, 2023 Alotaibi Y +3 more
europepmc +1 more source
Computational linguistics and generative linguistics [PDF]
Proceedings of the EACL 2009 Workshop on the Interaction between Linguistics and Computational Linguistics Virtuous, Vicious or Vacuous? - ILCL '09, 2009 It is remarkable if any relationship at all persists between computational linguists (CL) and that part of general linguistics comprising the mainstream of MIT transformational-generative (TG) theoretical syntax. If the lines are still open, it represents something of a tribute to CL practitioners' tolerance --- a triumph of hope and goodwill over the ...
openaire +1 more source