Authority users often play important roles in a social sys- Tem. They are expected to write good reviews at product review sites; provide high quality answers in question answering systems; and share interesting content in social net- works. In the …
With the widespread adoption of the Web, many compa- nies and organizations have established websites that pro- vide information and support online transactions (e.g., buy- ing products or viewing content). Unfortunately, users have limited attention …
Tracking user browsing data and measuring the effectiveness of website design and web services are important to businesses that want to attract the consumers today who spend much more time online than before. Instead of using randomized controlled …