Platform Interfaces and Evaluation Results

This dataset contains a collection of interface screenshots from two web-based culinary discovery platforms: Foodierate and Peek & Map (CUI). The dataset focuses exclusively on visual interface representation and does not include user interaction logs, behavioral data, or evaluation results. The screenshots capture some main pages such as Home page, Detail Restaurant Page, Review Page, for both platforms, and some visual elements of both platforms, including map views, search and filtering interfaces, and navigation components. The dataset is intended to provide visual reference material for comparative interface analysis, design inspection, and documentation purposes in human–computer interaction (HCI) and user interface (UI) research for this study.

The evaluation component includes user experience data collected using the User Experience Questionnaire (UEQ) and expert-based usability inspection data derived from Nielsen’s usability heuristics. Expert severity ratings were assessed for inter-rater reliability using Fleiss’ Kappa, and the resulting reliability calculations are included as supporting evidence of rating consistency. Both raw and processed evaluation data are provided. This dataset is intended for reuse in human–computer interaction (HCI), user interface analysis, and UX evaluation research, particularly studies involving heuristic inspection, reliability analysis, and comparative interface assessment.