Information foraging in information access environments
CHI '95 Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
Journal of the American Society for Information Science
Using information scent to model user information needs and actions and the Web
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
CHI '07 Extended Abstracts on Human Factors in Computing Systems
Using information scent to model the dynamic foraging behavior of programmers in maintenance tasks
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
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Information foraging theory lays a good foundation for web user modeling. However, the existing user modeling methods mainly focus on fixed information needs. In the real world, a user's information goal often evolves, and information foraging is a negotiation process between the user and the system. In this paper, we proposed an agent based approach that modeled the dynamic information seeking process of information foragers.