48 citations · 152 across the 18 of their papers we have counts for
Showing 2019Show all
3 papers · 1 filter
cs.IT2019★ 14 cited
Importance of Small Probability Events in Big Data: Information Measures, Applications, and Challenges
Rui She, Shanyun Liu, Shuo Wan +2
In many applications (e.g., anomaly detection and security systems) of smart cities, rare events dominate the importance of the total information of big data collected by Internet…
cs.IT2019★ 6 cited
Matching Users' Preference Under Target Revenue Constraints in Optimal Data Recommendation Systems
Shanyun Liu, Yunquan Dong, Pingyi Fan +2
This paper focuses on the problem of finding a particular data recommendation strategy based on the user preferences and a system expected revenue. To this end, we formulate this p…
cs.IT2019★ 1 cited
Information Measure Similarity Theory: Message Importance Measure via Shannon Entropy
Rui She, Shanyun Liu, Pingyi Fan
Rare events attract more attention and interests in many scenarios of big data such as anomaly detection and security systems. To characterize the rare events importance from proba…