Passenger information aims at improving the user-friendliness of public transport systems while influencing passenger route choices to satisfy transit user’s travel requirements. The integration of transit information from multiple agencies is a major challenge in implementation of multi-modal passenger information systems. The problem of information sharing is further compounded by the multi-l...

Information retrieval support systems (IRSS) are designed with the objective to provide the necessary utilities, tools, and languages that support a user to perform various tasks in finding useful information and knowledge. While existing information retrieval systems (IRS) focus on the search and browsing functionalities, an IRSS focuses on the supporting functionalities. IRSS are more flexibl...

introduction: users’ performance and their interaction with information retrieval systems can be observed in development of their mental models. users, especially users of health, use mental models to facilitate their interactions with these systems and incomplete or incorrect models can cause problems for them . the aim of this study was the adjustment and development of health user’s mental m...

Bug localization is the process through which buggy source code files are located regarding a certain bug report. an overwhelming and time-consuming process. Automating key to help developers increase their productivities. Expanding reports with more semantic increasing software understanding using information retrieval natural language techniques will be way locate file, in report works as que...