Výsledky vyhledávání - "Sentiment analysis"

Hybrid deep learning approach for sentiment analysis using text and emojis.

Autoři: Kuruva A Chiluka CN

Zdroj: Network (Bristol, England) [Network] 2025 Aug; Vol. 36 (3), pp. 923-952. Date of Electronic Publication: 2024 May 29.

Způsob vydávání: Journal Article; Review

Informace o časopise: Publisher: Informa Healthcare Country of Publication: England NLM ID: 9431867 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1361-6536 (Electronic) Linking ISSN: 0954898X NLM ISO Abbreviation: Network Subsets: MEDLINE

Výrazy ze slovníku MeSH: Deep Learning* , Sentiment Analysis* , Neural Networks, Computer*, Multilayer Perceptrons ; Long Short Term Memory ; Recurrent Neural Networks ; Social Networking ; Humans ; Emotions

Big Data and Social Media for Sustainability: Proposal for a framework and methodology to foster People Sustainable Behavior and to assess Corporate Sustainability

Autoři: Barbeito Caamaño, Adriana Macarena

Přispěvatelé: University/Department: Universitat Jaume I. Escola de Doctorat

Thesis Advisors: Chalmeta, Ricardo, Pucheta-Martínez, María Consuelo

Zdroj: TDX (Tesis Doctorals en Xarxa)

Témata: Sustainable behavior, Online social networks, Big Data, Sustainability reports, Sustainable development, Sentiment analysis, Ciències econòmiques i empresarials

Popis souboru: application/pdf

Přístupová URL adresa: http://hdl.handle.net/10803/695606

A contribution to group decision aiding by means of multi-perceptual unbalanced linguistic assessments

Autoři: Abuasaker, Walaa

Přispěvatelé: University/Department: Universitat Politècnica de Catalunya. Facultat de Matemàtiques i Estadística

Thesis Advisors: Sánchez Soler, Monica, Agell Jané, Núria

Zdroj: TDX (Tesis Doctorals en Xarxa)

Témata: Lattices, Distances, Order relations, Decision making under uncertainty, Linguistic modeling, Unbalanced hesitant fuzzy linguistic term sets, Rating scales, Knowledge extraction, Knowledge representation, News aggregation, Sentiment analysis, Àrees temàtiques de la UPC::Matemàtiques i estadística, Àrees temàtiques de la UPC::Informàtica, 51 - Matemàtiques, 004 - Informàtica

Popis souboru: application/pdf

Přístupová URL adresa: http://hdl.handle.net/10803/695412
https://dx.doi.org/10.5821/dissertation-2117-443143

Does Pollyanna hypothesis hold true in death narratives? A sentiment analysis approach.

Autoři: Zhan J Jin B

Zdroj: Acta psychologica [Acta Psychol (Amst)] 2024 May; Vol. 245, pp. 104238. Date of Electronic Publication: 2024 Apr 01.

Způsob vydávání: Journal Article

Informace o časopise: Publisher: North Holland Publishing Country of Publication: Netherlands NLM ID: 0370366 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1873-6297 (Electronic) Linking ISSN: 00016918 NLM ISO Abbreviation: Acta Psychol (Amst) Subsets: MEDLINE

Výrazy ze slovníku MeSH: Sentiment Analysis* , Emotions*, Humans ; Narration ; Linguistics ; Gender Identity

Low-code web scraping and text analysis with Octoparse and KNIME: An example from the CICuW project

Autoři: Ihrmark, Daniel Carlsson, Hanna Hanell, Fredrik

Zdroj: Huminfra Handbook NEALT Proceedings Series. :505-540

Témata: web scraping, topic modelling, sentiment analysis, low code tools, digital humanities, Library and Information Science, Biblioteks- och informationsvetenskap, Lingvistik, Linguistics

Popis souboru: electronic

Přístupová URL adresa: https://urn.kb.se/resolve?urn=urn:nbn:se:lnu:diva-142479
https://doi.org/10.58009/aere-perennius0184

Opinion Mining by Convolutional Neural Networks for Maximizing Discoverability of Nanomaterials.

Autoři: Xie T Wan Y Wang H a další

Zdroj: Journal of chemical information and modeling [J Chem Inf Model] 2024 Apr 08; Vol. 64 (7), pp. 2746-2759. Date of Electronic Publication: 2023 Nov 20.

Způsob vydávání: Journal Article; Research Support, Non-U.S. Gov't

Informace o časopise: Publisher: American Chemical Society Country of Publication: United States NLM ID: 101230060 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1549-960X (Electronic) Linking ISSN: 15499596 NLM ISO Abbreviation: J Chem Inf Model Subsets: MEDLINE

Výrazy ze slovníku MeSH: Sentiment Analysis* , Neural Networks, Computer*, Information Storage and Retrieval

Sentiment analysis using averaged weighted word vector features.

Autoři: Erkan A Güngör T

Zdroj: PloS one [PLoS One] 2024 Apr 04; Vol. 19 (4), pp. e0299264. Date of Electronic Publication: 2024 Apr 04 (Print Publication: 2024).

Způsob vydávání: Journal Article

Informace o časopise: Publisher: Public Library of Science Country of Publication: United States NLM ID: 101285081 Publication Model: eCollection Cited Medium: Internet ISSN: 1932-6203 (Electronic) Linking ISSN: 19326203 NLM ISO Abbreviation: PLoS One Subsets: MEDLINE

Výrazy ze slovníku MeSH: Sentiment Analysis* , Attitude*, Humans ; Internet

A new word embedding model integrated with medical knowledge for deep learning-based sentiment classification.

Autoři: Khine AH Wettayaprasit W Duangsuwan J

Zdroj: Artificial intelligence in medicine [Artif Intell Med] 2024 Feb; Vol. 148, pp. 102758. Date of Electronic Publication: 2024 Jan 08.

Způsob vydávání: Journal Article; Research Support, Non-U.S. Gov't

Informace o časopise: Publisher: Elsevier Science Publishing Country of Publication: Netherlands NLM ID: 8915031 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1873-2860 (Electronic) Linking ISSN: 09333657 NLM ISO Abbreviation: Artif Intell Med Subsets: MEDLINE

Výrazy ze slovníku MeSH: Sentiment Analysis* , Deep Learning*, Humans ; Neural Networks, Computer ; Machine Learning ; Natural Language Processing

A Comparison of ChatGPT and Fine-Tuned Open Pre-Trained Transformers (OPT) Against Widely Used Sentiment Analysis Tools: Sentiment Analysis of COVID-19 Survey Data.

Autoři: Lossio-Ventura JA Weger R Lee AY a další

Zdroj: JMIR mental health [JMIR Ment Health] 2024 Jan 25; Vol. 11, pp. e50150. Date of Electronic Publication: 2024 Jan 25.

Způsob vydávání: Journal Article; Research Support, N.I.H., Intramural; Research Support, N.I.H., Extramural

Informace o časopise: Publisher: JMIR Publications Inc Country of Publication: Canada NLM ID: 101658926 Publication Model: Electronic Cited Medium: Internet ISSN: 2368-7959 (Electronic) Linking ISSN: 23687959 NLM ISO Abbreviation: JMIR Ment Health Subsets: MEDLINE

Výrazy ze slovníku MeSH: Sentiment Analysis* , COVID-19*/epidemiology, United States/epidemiology ; Humans ; Health Surveys ; Learning ; Dissent and Disputes

How satisfied are patients with nursing care and why? A comprehensive study based on social media and opinion mining.

Autoři: Serrano-Guerrero J Bani-Doumi M Chiclana F a další

Zdroj: Informatics for health & social care [Inform Health Soc Care] 2024 Jan 02; Vol. 49 (1), pp. 14-27. Date of Electronic Publication: 2024 Jan 04.

Způsob vydávání: Journal Article

Informace o časopise: Publisher: Informa Healthcare Country of Publication: England NLM ID: 101475011 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1753-8165 (Electronic) Linking ISSN: 17538157 NLM ISO Abbreviation: Inform Health Soc Care Subsets: MEDLINE

Výrazy ze slovníku MeSH: Sentiment Analysis* , Social Media*, Humans ; Patient Satisfaction ; Patients ; Surveys and Questionnaires

Depression detection for twitter users using sentiment analysis in English and Arabic tweets.

Autoři: Helmy A Nassar R Ramdan N

Zdroj: Artificial intelligence in medicine [Artif Intell Med] 2024 Jan; Vol. 147, pp. 102716. Date of Electronic Publication: 2023 Nov 19.

Způsob vydávání: Journal Article

Informace o časopise: Publisher: Elsevier Science Publishing Country of Publication: Netherlands NLM ID: 8915031 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1873-2860 (Electronic) Linking ISSN: 09333657 NLM ISO Abbreviation: Artif Intell Med Subsets: MEDLINE

Výrazy ze slovníku MeSH: Sentiment Analysis* , Social Media*, Humans ; Depression/diagnosis ; Language ; Happiness

Applying BERT and ChatGPT for Sentiment Analysis of Lyme Disease in Scientific Literature.

Autoři: Susnjak T; School of Mathematical and Computational Sciences, Massey University, Auckland, New Zealand. t.susnjak@massey.ac.nz.

Zdroj: Methods in molecular biology (Clifton, N.J.) [Methods Mol Biol] 2024; Vol. 2742, pp. 173-183.

Způsob vydávání: Journal Article

Informace o časopise: Publisher: Humana Press Country of Publication: United States NLM ID: 9214969 Publication Model: Print Cited Medium: Internet ISSN: 1940-6029 (Electronic) Linking ISSN: 10643745 NLM ISO Abbreviation: Methods Mol Biol Subsets: MEDLINE

Výrazy ze slovníku MeSH: Sentiment Analysis* , Lyme Disease*, Humans ; Publications ; Language ; Machine Learning

Chinese text dual attention network for aspect-level sentiment classification.

Autoři: Sun X Liu Z Li H a další

Zdroj: PloS one [PLoS One] 2024 Mar 07; Vol. 19 (3), pp. e0295331. Date of Electronic Publication: 2024 Mar 07 (Print Publication: 2024).

Způsob vydávání: Journal Article

Informace o časopise: Publisher: Public Library of Science Country of Publication: United States NLM ID: 101285081 Publication Model: eCollection Cited Medium: Internet ISSN: 1932-6203 (Electronic) Linking ISSN: 19326203 NLM ISO Abbreviation: PLoS One Subsets: MEDLINE

Výrazy ze slovníku MeSH: Sentiment Analysis*, China ; Recognition, Psychology

Enhancing machine learning-based sentiment analysis through feature extraction techniques.

Autoři: A Semary N Ahmed W Amin K a další

Zdroj: PloS one [PLoS One] 2024 Feb 14; Vol. 19 (2), pp. e0294968. Date of Electronic Publication: 2024 Feb 14 (Print Publication: 2024).

Způsob vydávání: Journal Article

Informace o časopise: Publisher: Public Library of Science Country of Publication: United States NLM ID: 101285081 Publication Model: eCollection Cited Medium: Internet ISSN: 1932-6203 (Electronic) Linking ISSN: 19326203 NLM ISO Abbreviation: PLoS One Subsets: MEDLINE

Výrazy ze slovníku MeSH: Algorithms* , Sentiment Analysis*, Humans ; Machine Learning

Content and sentiment analysis of gabapentinoid-related tweets: An infodemiology study.

Autoři: Mathieson S O'Keeffe M Traeger AC a další

Zdroj: Drug and alcohol review [Drug Alcohol Rev] 2024 Jan; Vol. 43 (1), pp. 45-55. Date of Electronic Publication: 2022 Dec 20.

Způsob vydávání: Journal Article

Informace o časopise: Publisher: Wiley-Blackwell Country of Publication: Australia NLM ID: 9015440 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1465-3362 (Electronic) Linking ISSN: 09595236 NLM ISO Abbreviation: Drug Alcohol Rev Subsets: MEDLINE

Výrazy ze slovníku MeSH: Sentiment Analysis* , Infodemiology*, Humans ; Gabapentin/adverse effects ; Pregabalin/adverse effects ; Public Health

Tripolar sentiment toward generative AI in hospitality marketing: legitimacy, herd dynamics, and managerial implications.

Autoři: Tunca, Sezai Ersoy, Aslı

Zdroj: Journal of Hospitality Marketing & Management. Nov2025, p1-31. 31p. 3 Illustrations.

Témata: *SENTIMENT analysis, *ORGANIZATIONAL legitimacy, GENERATIVE artificial intelligence, DATA privacy, MACHINE learning, HERDING, ETHICAL problems, HOTEL marketing

USE OF ARTIFICIAL INTELLIGENCE TOOLS FOR TELEPHONE SCAMS AND COUNTERMEASURES.

Autoři: YILDIRIM, Hakan BÜTÜNER, Yeşim ÜNAL, Cihan

Zdroj: Journal of Public Economy & Public Financial Management (JPEPFM). Oct2025, Vol. 5 Issue 2, p223-246. 24p.

Témata: *ARTIFICIAL intelligence, *SENTIMENT analysis, *INFORMATION technology security, *PROBLEM solving, *FRAUD, TRUST, SPEECH processing systems, FRAUD investigation

Tracing the evolution of user requirements: a sentiment analysis -- based method for smart PSS innovative design.

Autoři: Cui, Haoran Zhang, Xianpeng Liu, Haibo a další

Zdroj: Journal of Engineering Design. Nov2025, p1-28. 28p. 9 Illustrations.

Témata: *SENTIMENT analysis, *CYBER physical systems, *TECHNOLOGICAL innovations, *NATURAL language processing, REQUIREMENTS engineering, DEEP learning, INFORMATION needs

SA-MAIS: Hybrid automatic sentiment analyser for stock market.

Autoři: Taborda, Bruno Maria de Almeida, Ana Carlos Dias, José a další

Zdroj: Journal of Information Science. Dec2025, Vol. 51 Issue 6, p1443-1456. 14p.

Témata: *SENTIMENT analysis, *STOCKS (Finance), *TEXT messages, LANGUAGE models, LINGUISTIC context, INTERDISCIPLINARY research

Font size and valence judgment: Effect of font sizes in competition.

Autoři: Brouillet, Thibaut Dru, Vincent Brouillet, Denis

Zdroj: Quarterly Journal of Experimental Psychology. Dec2025, Vol. 78 Issue 12, p2732-2740. 9p.

Témata: *SENTIMENT analysis, TYPOGRAPHIC design, SCIENTIFIC experimentation

Reviews & Products: MICROSOFT Word (Computer software)