Results 51 to 60 of about 493,809 (298)

Construção da referência e representação lexical: por um tratamento dinâmico da semântica lexical

open access: yesCadernos de Estudos Lingüísticos, 2011
This papers deals with some models of explanation of the lexical semantics offered by recent linguistics and cognitive science. Our aim is to show the inadequacy of the digital computer model when it is confronted to some data.
Maria Luiza Aragão da Cunha Lima
doaj   +1 more source

e-assessment using latent semantic analysis in the computer science domain [PDF]

open access: yesProceedings of the Workshop on eLearning for Computational Linguistics and Computational Linguistics for eLearning - eLearn '04, 2004
Latent Semantic Analysis (LSA) is a statistical Natural Language Processing (NLP) technique for inferring meaning from a text. Existing LSA-based applications focus on formative assessment in general domains. The suitability of LSA for summative assessment in the domain of computer science is not well known. The results from the pilot study reported in
Anne deRoeck   +3 more
openaire   +2 more sources

Mistrz. Krótka historia słowa w polszczyźnie (badania korpusowe) [PDF]

open access: yesJęzyk. Religia. Tożsamość, 2023
In this article, I analysed the history of the occurrence of one lexeme in Polish in the last 200 years: master (pol. mistrz). With data from Polish language corpora, I traced its frequency and examined its semantics and its transformations.
Michał Szczyszek
doaj   +1 more source

Scholarly Big Data: Computational Approaches to Semantic Labeling in Materials Science

open access: yes, 2021
Work presented at the workshop “Organizing Big Data, Information, and Knowledge” in ACM/JCDL 2020 (Association of Computing Machinery/Joint Conference on Digital Libraries).
Xintong Zhao   +4 more
openaire   +1 more source

Template recovery attack on encrypted face recognition systems with unprotected decision using synthetic faces

open access: yesFrontiers in Imaging
IntroductionHomomorphic encryption (HE) enables privacy-preserving face recognition by allowing encrypted facial embeddings to be compared without decryption.
Amina Bassit   +9 more
doaj   +1 more source

The Graph of Our Mind

open access: yesBrain Sciences, 2021
Graph theory in the last two decades penetrated sociology, molecular biology, genetics, chemistry, computer engineering, and numerous other fields of science.
Balázs Szalkai   +2 more
doaj   +1 more source

An Automated Semantic Annotation Tool Supported by an Ontology in the Computer Science Domain

open access: yesProceedings of the 7th International Joint Conference on Knowledge Discovery, Knowledge Engineering and Knowledge Management, 2015
The annotation of documents can be performed manually, semi-assisted or automated, also it can use the help of different knowledge resources as a set of rules or ontology. In this paper, we show the design of a semantic annotation tool that works automatically on power in order to efficiently manage academic documents in spanish produced in ...
Rodrigo Espinoza, Andrés Melgar
openaire   +2 more sources

Understanding and using the meaning of statements in a bio-ontology: recasting the Gene Ontology in OWL

open access: yesBMC Bioinformatics, 2007
The bio-ontology community falls into two camps: first we have biology domain experts, who actually hold the knowledge we wish to capture in ontologies; second, we have ontology specialists, who hold knowledge about techniques and best practice on ...
Aranguren Mikel   +4 more
doaj   +1 more source

Annotation-Based Semantics for Space and Time in Language

open access: yes, 2023
Space and time representation in language is important in linguistics and cognitive science research, as well as artificial intelligence applications like conversational robots and navigation systems.
Kiyong Lee
semanticscholar   +1 more source

Early Language Impairment as an Integral Part of the Cognitive Phenotype in Huntington's Disease

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Huntington's disease (HD) speech/language disorders have typically been attributed to motor and executive impairment due to striatal dysfunction. In‐depth study of linguistic skills and the role of extrastriatal structures in HD is scarce.
Arnau Puig‐Davi   +13 more
wiley   +1 more source

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