4 citations · 12 across the 11 of their papers we have counts for
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3 papers · 1 filter
cs.CY2022★ 1 cited
DAGKT: Difficulty and Attempts Boosted Graph-based Knowledge Tracing
Rui Luo, Fei Liu, Wenhao Liang +3
In the field of intelligent education, knowledge tracing (KT) has attracted increasing attention, which estimates and traces students' mastery of knowledge concepts to provide high…
cs.NI2022★ 2 cited
Hawkes Process Modeling of Block Arrivals in Bitcoin Blockchain
Rui Luo, Vikram Krishnamurthy, Erik Blasch
The paper constructs a multi-variate Hawkes process model of Bitcoin block arrivals and price jumps. Hawkes processes are selfexciting point processes that can capture the self- an…
cs.SI2022★ 2 cited
Mitigating Misinformation Spread on Blockchain Enabled Social Media Networks
Rui Luo, Vikram Krishnamurthy, Erik Blasch
The paper develops a blockchain protocol for a social media network (BE-SMN) to mitigate the spread of misinformation. BE-SMN is derived based on the information transmission-time…