This book constitutes the refereed proceedings of the 19th International Conference on Web Information Systems and Technologies, WEBIST 2023, held in Rome, Italy, during November 15-17, 2023.
The 5 full papers and 8 short papers included in this book were carefully reviewed and selected from 77 submissions. The selected papers contribute to the understanding of relevant trends of current research on Web Information Systems and Technologies, including: Human Computer Interaction, Application, Research Project and Internet Technology, UX and User-Centric Systems, Web Programming, Web Tools and Languages, Applications, Research Projects and Web Intelligence, Natural Language Processing, Human Factors, Web Information Filtering and Retrieval and Web Interfaces and Applications.
.- Impact of Item Polarity on Semantic Differential Scales in User Experience Measurement.
.- An End-User Tool for Supporting Frequent Multisource Web Search Workflows.
.- Overview of Web Application Performance Optimization Techniques.
.- Interest and Challenges of Students regarding Web and Mobile Technologies.
.- SWI (Soft Web Intelligence) Powered by User-Defined Fuzzy Operators and Aggregators.
.- Matching Pre-Processed Database Records Using Natural Language Queries on Advertisements.
.- Mapping Business Web Applications for Web Automation.
.- On the Construction of Text-to-SQL Tools Based on Large Language Models for Real-World Relational Databases.
.- Refining Community Boundaries in Bee Swarm Optimization for Enhanced Community Detection in Social Networks.
