Search Results - Information systems Information retrieval Retrieval tasks and goals Sentiment analysis*

A robust approach for aspect-based sentiment analysis using deep learning and domain ontologies.

Authors: Sharma, Srishti Saraswat, Mala

Source: Electronic Library. 2024, Vol. 42 Issue 3, p498-518. 21p.

Subject Terms: *Artificial intelligence, *Natural language processing, *Artificial neural networks, *Conceptual structures, *Sentiment analysis, *Ontologies (Information retrieval), *Machine learning, *Semantics, *Algorithms, Electronic commerce, Deep learning, Hotels

Public Opinion Evolution Law and Sentiment Analysis of Campus Online Public Opinion Events.

Authors: Xu, Zhengzhi Ye, Zi Ye, Haiyang et al.

Source: Journal of Advanced Computational Intelligence & Intelligent Informatics. Jul2024, Vol. 28 Issue 4, p990-1004. 15p.

Subject Terms: *PUBLIC opinion, *SENTIMENT analysis, *SOCIAL media, *LEGAL opinions, *COLLEGE teachers, *PUBLIC spaces

A MapReduce Opinion Mining for COVID-19-Related Tweets Classification Using Enhanced ID3 Decision Tree Classifier

Authors: Fatima Es-Sabery Khadija Es-sabery Junaid Qadir et al.

Source: IEEE Access, Vol 9, Pp 58706-58739 (2021)

Subject Terms: FOS: Computer and information sciences, Artificial intelligence, Text Mining, Word embedding, Information gain ratio, 02 engineering and technology, Detection and Prevention of Phishing Attacks, Social media, Sentiment analysis, Artificial Intelligence, Machine learning, Automated Detection of Hate Speech and Offensive Language, Sentiment Analysis, Decision tree, 0202 electrical engineering, electronic engineering, information engineering, Information retrieval, MapReduce, Opinion Mining, Data mining, Natural Language Processing, HDFS, Computer science, ID3 decision tree, TK1-9971, World Wide Web, Sentiment Analysis and Opinion Mining, Hadoop, Emotion Recognition, Computer Science, Physical Sciences, opinion mining, Electrical engineering. Electronics. Nuclear engineering, Classifier (UML), feature extractors, Information Systems, Embedding

Access URL: https://ieeexplore.ieee.org/ielx7/6287639/9312710/09404185.pdf
https://doaj.org/article/aaaef0f196d841408c4f036ca2453eec
https://ieeexplore.ieee.org/document/9404185
https://doi.org/10.1109/ACCESS.2021.3073215
https://dblp.uni-trier.de/db/journals/access/access9.html#Es-SaberyEQAHZD21

Irony detection on microposts with limited set of features

Authors: Taslioglu, Hande Karagöz, Pınar

Subject Terms: Information systems, Information retrieval, Retrieval tasks and goals, Information extraction, Sentiment analysis

Relation: 85020932107; https://hdl.handle.net/11511/44911

Availability: https://hdl.handle.net/11511/44911
https://doi.org/10.1145/3019612.3019818

Text Categorization for Information Retrieval Using NLP Models

Authors: Oday Oday Vijay Madaan Rajaa Daami Resen et al.

Source: Journal of Cybersecurity and Information Management. 15:305-321

An Interactive Tool for Goal Model Construction Using a Knowledge Graph

Authors: Shahin Abdoul Soukour William Aboucaya Nikolaos Georgantas et al.

Contributors: Shahin Abdoul Soukour William Aboucaya Nikolaos Georgantas et al.

Source: Lecture Notes in Computer Science ISBN: 9783031885303

Subject Terms: Knowledge graph, Software engineering, Natural Language Inference, Knowledge Graph, Requirement engineering, Goal-Oriented Requirement Engineering, [INFO.INFO-SE] Computer Science [cs]/Software Engineering [cs.SE], Goal-oriented requirements engineering, [INFO.INFO-TT] Computer Science [cs]/Document and Text Processing, Natural language Processing, Natural language inference, Graph-to-Text, Software Engineeering, Goal modeling, [INFO.INFO-IR] Computer Science [cs]/Information Retrieval [cs.IR], Natural Language Processing, Requirement Engineering

File Description: application/pdf

Access URL: https://inria.hal.science/hal-05207665v1
https://inria.hal.science/hal-04907365v2

An Interpretable and Uncertainty Aware Multi-Task Framework for Multi-Aspect Sentiment Analysis

Authors: Shi, Tian Wang, Ping Reddy, Chandan K.

Subject Terms: FOS: Computer and information sciences, Computer Science - Computation and Language, 0202 electrical engineering, electronic engineering, information engineering, 02 engineering and technology, 01 natural sciences, Computation and Language (cs.CL), Information Retrieval (cs.IR), Computer Science - Information Retrieval, 0105 earth and related environmental sciences

Access URL: http://arxiv.org/abs/2009.09112

Harmonizing minds and machines: survey on transformative power of machine learning in music.

Authors: Jing Liang

Source: Frontiers in Neurorobotics; 2023, p1-15, 15p

Subject Terms: MACHINE learning, MUSICAL analysis, ARTIFICIAL intelligence, INFORMATION retrieval, CONTEMPLATION, DEEP learning

Natural language processing in veterinary pathology: A review.

Authors: Stimmer, Lev Kuiper, Raoul V. Polledo, Laura et al.

Source: Veterinary Pathology. Nov2025, Vol. 62 Issue 6, p829-848. 20p.

Leveraging Knowledge Graphs for Goal Model Generation

Authors: Abdoul Soukour, Shahin Aboucaya, William Georgantas, Nikolaos et al.

Contributors: Abdoul Soukour, Shahin Aboucaya, William Georgantas, Nikolaos et al.

Subject Terms: Natural Language Inference, KAOS, [INFO.INFO-SE] Computer Science [cs]/Software Engineering [cs.SE], [INFO.INFO-TT] Computer Science [cs]/Document and Text Processing, [INFO.INFO-IR] Computer Science [cs]/Information Retrieval [cs.IR], Domain Knowledge Graph, Goal-oriented Requirements Engineering, Natural Language Processing

File Description: application/pdf

Access URL: https://inria.hal.science/hal-04486653v2

OSIH-BERT: A Model for Predicting Sexual Health Information Based on Pre-trained Model and Voting Mechanism (Preprint)

Authors: Jie cheng zhi-meng zhang Ling-tao liu et al.

Improving forecasting accuracy using quantile regression neural network combined with unrestricted mixed data sampling.

Authors: Hassan, Umaru Ismail, Mohd Tahir

Source: Journal of Nigerian Society of Physical Sciences; Nov2023, Vol. 5 Issue 4, p1-17, 17p

Subject Terms: QUANTILE regression, GROSS domestic product, DATA analysis, NONLINEAR analysis, INFORMATION retrieval

Change-Related Communication and Employees' Responses During the Anticipation Stage of IT-Enabled Organizational Transformation: A Case Study

Authors: Tsai, Hsing-Yi Compeau, Deborah

Source: Business Administration Faculty Publications

Subject Terms: Information systems, information retrieval, retrieval tasks and goals, sentiment analysis, management of computing and information systems, implementation management, human-centered computing, human-computer interaction (HCI), Computer Engineering, Management Information Systems

Relation: https://digitalcommons.cedarville.edu/business_administration_publications/147; https://dl.acm.org/citation.cfm?id=3158425&CFID=850442592&CFTOKEN=24605179

Availability: https://digitalcommons.cedarville.edu/business_administration_publications/147
https://dl.acm.org/citation.cfm?id=3158425&CFID=850442592&CFTOKEN=24605179

Sentiment analysis on social media for stock movement prediction

Authors: Nguyen, Thien Hai Shirai, Kiyoaki Velcin, Julien

Contributors: Nguyen, Thien Hai Shirai, Kiyoaki Velcin, Julien

Source: Expert Systems with Applications. 42:9603-9611

Subject Terms: [INFO.INFO-AI] Computer Science [cs]/Artificial Intelligence [cs.AI], [INFO.INFO-WB] Computer Science [cs]/Web, [INFO.INFO-TT] Computer Science [cs]/Document and Text Processing, 02 engineering and technology, Message board, Classification, 7. Clean energy, [STAT.ML] Statistics [stat]/Machine Learning [stat.ML], Social media, Opinion mining, Sentiment analysis, 13. Climate action, 0202 electrical engineering, electronic engineering, information engineering, [INFO.INFO-IR] Computer Science [cs]/Information Retrieval [cs.IR], Stock, Prediction

Access URL: https://hal.science/hal-01203094v1
https://doi.org/10.1016/j.eswa.2015.07.052

Discovering Long COVID Symptom Patterns: Association Rule Mining and Sentiment Analysis in Social Media Tweets.

Authors: Matharaarachchi, Surani Domaratzki, Mike Katz, Alan et al.

Source: JMIR Formative Research; Sep2022, Vol. 6 Issue 9, p1-15, 15p

Subject Terms: SENTIMENT analysis, SOCIAL media, COVID-19 pandemic, HEALTH information systems, DATA mining

Bridging Analytics and Semantics: A Hybrid Database Approach to Retrieval-Augmented Generation

Authors: Debashis Saha Satadeep Dasgupta

Subject Terms: Hybrid Databases, Artificial intelligence, Large Language Models, Retrieval-Augmented Generation

Technology Enhanced Learning Using Humanoid Robots.

Authors: Reforgiato Recupero, Diego Moccozet, Laurent

Source: Future Internet. Feb2021, Vol. 13 Issue 2, p32-32. 1p.

Subject Terms: *Semantic Web, *Ontologies (Information retrieval), *Sentiment analysis, *Computer assisted instruction, Humanoid robots, Human-robot interaction, Convolutional neural networks

Linguistic Summaries in Evaluating Elementary Conditions, Summarizing Data and Managing Nested Queries.

Authors: SOJKA, Pavol HUDEC, Miroslav ŠVAŇA, Miloš

Source: Informatica; 2020, Vol. 31 Issue 4, p841-856, 16p

Subject Terms: INFORMATION retrieval, DASHBOARDS (Management information systems), DATA structures, SEARCH engines, BUSINESS intelligence

Hierarchically Structured Recommender System for Improving NPS

Authors: Kuang, Jieyan

Source: ProQuest LLC. 2016Ph.D. Dissertation, The University of North Carolina at Charlotte.

Peer Reviewed: N

Page Count: 134

Descriptors: Evaluation Methods, Measurement Techniques, Corporations, Business, Action Research, Multivariate Analysis, Metadata, Research Methodology, Scores, Information Retrieval, Data Processing, Foreign Countries

Geographic Terms: United States, Canada

Access URL: https://gateway.proquest.com/openurl?url_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:dissertation&res_dat=xri:pqm&rft_dat=xri:pqdiss:10111871

Improving News Retrieval with a Learnable Alignment Module for Multimodal Text–Image Matching.

Authors: Song, Rui Tian, Jiwei Zhu, Peican et al.

Source: Electronics (2079-9292); Aug2025, Vol. 14 Issue 15, p3098, 19p

Subject Terms: INFORMATION retrieval, IMAGE registration