Project Introduction Knowledge Management Social Network Analysis Twitter, Tweets Small Messages – Natural Language Processing (AI) – Search, Patterns (Regular Expression) – Trends, Pattern recognition Early Warning System Mass Surveillance Total Information Awareness (TIA)

A Tweet Consist of 140 Characters Name – Sender – Recipient Time, Date Tweet ID number

Social Network Analysis A field in Knowledge Management Can be apart of Total Information Awareness – personal s, credit card record, phone calls, medical records – social network analysis – numerous other sources Ambient awareness – Close connection Connectedness – Sender / recipient – Node connection the profiles

Gathering and Limitations Gather using Twitter API – Twitterizer Library for C# Limits to Twitter API – Rate Limit – Hourly HTTP Request Limit Crawling Twitter – Find Follower, and Following – Web Crawler

Demonstration

Further Development Improve Search / Sort – Natural Language Processing Improve Awareness – Node Connections Closeness – Graphical Representation of Connections Add Advanced Crawling Circumvent API Limitations