Design of Textual Presentation from Online Informations

The main aim of this work is to design online textual presentation by using various approaches like information retrieval, information extraction, topic identification and sentence weightage algorithms. This helps in reducing the time for preparing a presentation. The textual presentation file will be generated for the user s topic of interest. The user has to provide the title and purpose for which presentation is to be built. The user query is sent to the search engine. The files related to the information s in the various formats are collected and converted to text file. The converted files are selected for information extraction. Presentation is generated based on the sentences with higher weightage values. The precision and recall values are estimated to analyze the performance of the system.

Autorentext

Selvarajan Saraswathi is an Associate professor, in the Department of Information Technology, Pondicherry Engineering College, Pondicherry, India. She completed her PhD, in the area of speech recognition for Tamil language, at Anna University, Chennai. Her areas of interest include speech processing and Natural Language processing.