作者: Somayeh Khatiban
关键词:
摘要: The term online reputation addresses trust relationships amongst agents in dynamic open systems. These can appear as ratings, recommendations, referrals and feedback. Several models rating aggregation algorithms have been proposed. However, finding a trusted entity on the web is still an issue all systems work individually. aim of this project to introduce global system that aggregates people's opinions from different resources (e.g. e-commerce websites, review) with help federated search techniques. A sentiment analysis approach subsequently used extract high quality inform how increase result.