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Pre-averaging estimate of high dimensional integrated covariance matrix with noisy and asynchronous high-frequency data Journal article
RANDOM MATRICES-THEORY AND APPLICATIONS, 2018,Volume: 7,Issue: 3
Authors:  Liu, Zhi;  Xia, Xiaochao;  Zhou, Guoliang
Favorite  |  View/Download:11/0  |  Submit date:2018/10/30
High-frequency Data  Volatility Estimation  Microstructure Noise  
Estimating the integrated volatility using high-frequency data with zero durations Journal article
JOURNAL OF ECONOMETRICS, 2018,Volume: 204,Issue: 1,Page: 18-32
Authors:  Liu, Zhi;  Kong, Xin-Bing;  Jing, Bing-Yi
Favorite  |  View/Download:24/0  |  Submit date:2018/10/30
Ito Semimartingale  High Frequency Data  Multiple Transactions  Realized Power Variations  Microstructure Noise  Central Limit Theorem  
On estimating the integrated co-volatility using noisy high-frequency data with jumps Journal article
Communications in Statistics - Theory and Methods, 2013,Volume: 42,Issue: 21,Page: 3889-3901
Authors:  Jing B.-Y.;  Li C.-X.;  Liu Z.
Favorite  |  View/Download:3/0  |  Submit date:2019/02/14
Central Limit Theorem  Co-volatility  High-frequency Data  Ito Semi-martingale  Jumps  Microstructure Noise  
Disentangling the effect of jumps on systematic risk using a new estimator of integrated co-volatility Journal article
Journal of Banking and Finance, 2013,Volume: 37,Issue: 5,Page: 1777-1786
Authors:  Wang K.;  Liu J.;  Liu Z.
Favorite  |  View/Download:4/0  |  Submit date:2019/02/14
Co-jump  Co-volatility  High-frequency Finance  Idiosyncratic Jumps  Itô Semi-martingale  Microstructure Noise  Non-synchronous Trading