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Poster
Track: Posters
Paper Title:
Model Bloggers' Interests Based on Forgetting Mechanism
Authors:
- Yuan Cheng(Zhejiang University)
- Guang Qiu(Zhejiang University)
- Jiajun Bu(Zhejiang University)
- Kangmiao Liu(Zhejiang University)
- Ye Han(Zhejiang University)
- Can Wang(Zhejiang University)
- Chun Chen(Zhejiang University)
Abstract:
Blogs have been expanded at an incredible speed in recent years. Plentiful personal information makes blogs a popular way mining user profiles. In this paper, we propose a novel bloggers interests modeling approach based on forgetting mechanism. A new forgetting function is introduced to track interest drift. Based on that, the Short Term Interest Models (STIM) and Long Term Interest Models (LTIM) are constructed to describe bloggers short-term and long-term interests. The experiments show that both models can identify bloggers preferences well respectively.
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