Text messaging and retrieval techniques for a mobile health information system

摘要: Mobile phones have been identified as one of the technologies that can be used to overcome challenges information dissemination regarding serious diseases. Short message services, a much function cell phones, for example, turned into major tool accessing databases. This paper focuses on design and development short services-based access algorithm carefully screen human immunodeficiency virus/acquired immune deficiency syndrome within context frequently asked questions system. However, automating search retrieval poses significant because inherent noise in its communications. The developed was retrieve best-ranked question-answer pair. Results were evaluated using three metrics: average precision, recall computational time. efficacy measured it confirmed there improvement results proposed when compared with similar algorithms.