Results 31 to 40 of about 93,687 (163)

Connective Action and Affective Language: Computational Text Analysis of Facebook Comments on Social Movements in South Korea

open access: yesInternational Journal of Communication, 2019
The present study addresses the question of how the 2016 “candlelight vigil” in South Korea developed through digitally networked activism in opposition to then president Park.
Shin Haeng Lee, Tae Yun Lim
doaj   +2 more sources

Open-Source Transformer-Based Information Retrieval System for Energy Efficient Robotics Related Literature

open access: yesOrganizacija
This article employs the Hugging Face keyphrase-extraction-kbir-inspec machine learning model to analyze 654 abstracts on the topic of energy efficiency in systems and control, computer science and robotics.
Bertoncel Tine
doaj   +1 more source

Semantic networks

open access: yesComputers & Mathematics with Applications, 1992
AbstractA semantic network is a graph of the structure of meaning. This article introduces semantic network systems and their importance in Artificial Intelligence, followed by I. the early background; II. a summary of the basic ideas and issues including link types, frame systems, case relations, link valence, abstraction, inheritance hierarchies and ...
openaire   +1 more source

Towards Semantic Social Networks [PDF]

open access: yes, 2007
Computer manipulated social networks are usually built from the explicit assertion by users that they have some relation with other users or by the implicit evidence of such relations (e.g., co-authoring). However, since the goal of social network analysis is to help users to take advantage of these networks, it would be convenient to take more ...
Jung, Jason, Euzenat, Jérôme
openaire   +2 more sources

Semantic Representation of Context for Description of Named Rivers in a Terminological Knowledge Base

open access: yesFrontiers in Psychology, 2022
The description of named entities in terminological knowledge bases has never been addressed in any depth in terminology. Firm preconceptions, rooted in philosophy, about the only referential function of proper names have presumably led to disparage ...
Juan Rojas-Garcia
doaj   +1 more source

Logic and semantic networks

open access: yesCommunications of the ACM, 1979
An extended form of semantic network is defined, which can be regarded as a syntactic variant of the clausal form of logic. By virtue of its relationship with logic, the extended semantic network is provided with a precise semantics, inference rules, and a procedural interpretation.
DELIYANNI, A, KOWALSKI, RA
openaire   +3 more sources

Lexical retrieval in fluent and nonfluent aphasia: a network analysis of verbal fluency data

open access: yesFrontiers in Human Neuroscience
Lexical retrieval is commonly impaired in many persons with aphasia (PWA). Verbal fluency tasks are often used to assess lexical retrieval ability. However, common methods of analyzing verbal fluency data (e.g., total number of appropriate responses ...
Catherine T. Pham   +2 more
doaj   +1 more source

Socio-semantic networks

open access: yes
Socio-semantic network analysis explores the duality of semantic and social systems. Building upon the key notion that social relationships and semantic associations shape each other, it uncovers network-level relations and micro-level mechanisms that reflect the interplay between social structures of groups and semantic structures of culture ...
Basov, Nikita, Roth, Camille
openaire   +3 more sources

METHOD FOR RANKING THE RELIABILITY FACTORS OF TEXT MESSAGES

open access: yesКомпютерні системи та інформаційні технології
In recent years, the problem of information reliability has become a subject of increased scientific interest, which led to the formation of an interdisciplinary approach that combines methodologies of computer science, psychology, sociology and media ...
Роман АНДРІЇВ   +1 more
doaj   +1 more source

THE DETERMINATION METHOD FOR CONTEXTUAL MEANINGS OF WORDS AND DOCUMENTS

open access: yesСовременные информационные технологии и IT-образование, 2018
Problems and methods are considered for program context recognition of words and text documents. Survey of existent text processing methods is provided, simple numeric algorithm is given for determination of words and documents context with a help of ...
Elizaveta A. Dorenskaya, Yuri A. Semenov
doaj   +1 more source

Home - About - Disclaimer - Privacy