Sotabase

Career

· Staff Engineer, Huawei Technologies2017–
· Data Scientist, Crayon Data2016–2017
· Data Scientist, Strategic Partners International Pte Ltd2014–2016
· Software Engineer, Tapi Data Solutions Pte Ltd2013–2014
· Research Assistant, Sound and Music Computing Group, NUS2012–2013
· Doctor of Philosophy (Ph.D.), Computer Science, National University of Singapore2008–2013
· PHD, National University of Singapore2008–2013
· Bachelor's Degree, Computer Science, Northwestern Polytechnic University (CN)2004–2008

Publications (48)

Control chart based on likelihood ratio for monitoring linear profiles
Computational Statistics & Data Analysis · 2009
161
cited
On Nonparametric Statistical Process Control of Univariate Processes
Technometrics · 2011
127
cited
A new exponentially weighted moving average control chart for monitoring the coefficient of variation
Computers & industrial engineering · 2014
103
cited
A multivariate control chart for simultaneously monitoring process mean and variability
Computational Statistics & Data Analysis · 2010
94
cited
The computation of average run length and average time to signal: an overview
2014
93
cited
Adaptive CUSUM control chart with variable sampling intervals
Computational Statistics & Data Analysis · 2009
85
cited
An exponentially weighted moving average scheme with variable sampling intervals for monitoring linear profiles
Computers & industrial engineering · 2010
72
cited
Self-starting control chart for simultaneously monitoring process mean and variance
2010
62
cited
A new adaptive CUSUM control chart for detecting the multivariate process mean
Quality and Reliability Engineering International · 2011
56
cited
Phase II monitoring of generalized linear profiles using weighted likelihood ratio charts
Computers & industrial engineering · 2016
54
cited
Distribution-free monitoring of univariate processes
2011
51
cited
A Multivariate Sign Chart for Monitoring Process Shape Parameters
2013
42
cited
Rank-based EWMA procedure for sequentially detecting changes of process location and variability
2018
40
cited
Adaptive CUSUM of the Q chart
2010
36
cited
A Cramér-von Mises test-based distribution-free control chart for joint monitoring of location and scale
Computers & industrial engineering · 2017
34
cited
Statistical Process Control Using a Dynamic Sampling Scheme
Technometrics · 2014
34
cited
A generally weighted moving average control chart for monitoring the coefficient of variation
Applied Mathematical Modelling · 2019
32
cited
Multivariate Change Point Control Chart Based on Data Depth for Phase I Analysis
Communications in statistics. Simulation and computation · 2014
31
cited
Control chart for monitoring the coefficient of variation with an exponentially weighted moving average procedure
Quality and Reliability Engineering International · 2018
28
cited
A new adaptive control chart for monitoring process mean and variability
2012
27
cited
Sotabase
Zhonghua Li | Researcher Profile | Sotabase | Sotabase