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Seminars
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[ALL]
[2024]
[2023]
[2022]
[2021]
[2020]
[2019]
[2018]
[2017]
[2016]
[2015]
# Refreshments will be served 15 minutes before the seminar.
* Refreshments will be served 30 minutes before the seminar.
Date/Time |
Venue |
Title |
Speaker |
2024 |
SEP 26, 2:30 p.m. |
RR301 |
Long-term dynamic asset allocation under asymmetric risk preferences |
Prof. Athanasios A. PANTELOUS |
SEP 16, 11:00 a.m. |
RR301 |
Statistical methods and computational algorithms for analyzing biobank data |
Prof. Hua ZHOU |
SEP 16, 10:00 a.m. |
RR301 |
Bayesian inference and machine learning meet spatial data science |
Prof. Sudipto BANERJEE |
SEP 11, 2:30 p.m. |
RR301 |
Statistical approaches towards efficient transformers |
Prof. Yifan CHEN |
AUG 29, 10:30 a.m. |
RR301 |
Deep learning algorithms with iteration policy for the nonlinear BSPDEs |
Prof. Jingtang MA |
AUG 15, 2:00 p.m. |
RR301 |
Causal representation learning: Uncovering the hidden world |
Prof. Kun ZHANG |
AUG 12, 10:30 a.m. |
RR101 |
A generalized phase 1-2-3 design integrating dose optimization with confirmatory treatment comparison |
Dr. Yong ZANG |
JUL 23, 10:30 a.m. |
RR301 |
The P2P pandemic swap: Decentralized pandemic-linked securities to develop health emergency financing solutions |
Prof. Daniel LINDERS |
JUL 22, 10:30 a.m. |
RR301 |
Statistical inference for object-valued time series |
Prof. Xiaofeng SHAO |
JUL 19, 2:00 p.m. |
RR301 |
Time-frequency analysis, a non-stationary time series perspective |
Prof. Zhou ZHOU |
JUL 15, 10:30 a.m. |
RR301 |
PDA: Privacy-preserving distributed algorithms & statistical inference in the era of real-world data networks |
Prof. Yong CHEN |
JUN 12, 10:30 a.m. |
RR301 |
Integrating a novel robust mendelian randomization method for proteomics data analysis & alphafold3 for predicting 3D structural alterations |
Prof. Zhonghua LIU |
MAY 31, 2:30 p.m. |
RR101 |
Feature screening for ultrahigh dimensional data: Methods and applications |
Prof. Runze LI |
MAY 30, 10:00 a.m. |
RR101 |
Understanding machine learning through simple testbeds: A case study on algorithmic reasoning |
Ms. Bingbin LIU |
MAY 29, 2:30 p.m. |
RR101 |
Adaptivity of diffusion models to manifold structures |
Prof. Rong TANG |
MAY 24, 2:30 p.m. |
RR101 |
How to build transparent and trustworthy AI |
Dr. Emtiyaz KHAN |
MAY 23, 2:30 p.m. |
RR301 |
Sieve estimation of state-varying factor models |
Prof. Liangjun SU |
MAY 22, 10:30 a.m. |
RR301 |
Forecasting & backtesting gradient allocations of Expected Shortfall |
Dr. Takaaki KOIKE |
MAY 8, 2:30 p.m. |
RR301 |
Linking no-Betting & Belief-Neutral Pareto efficiency |
Prof. Patrick BEISSNER |
APR 30, 2:30 p.m. |
RR101 |
Controlling the false discovery rate in transformational sparsity: Split knockoffs |
Prof. Yuan YAO |
APR 30, 10:30 a.m. |
RR101 |
Multimodal representation learning in videos & medicine |
Prof. Weidi XIE |
APR 24, 2:30 p.m. |
RR301 |
Predictability of bond risk premia in the quantiles:
A robust inference perspective |
Prof. Qingliang FAN |
APR 18, 2:30 p.m. |
RR301 |
Sample splitting & assessing goodness-of-fit of time series |
Prof. Richard DAVIS |
APR 17, 2:30 p.m. |
RR301 |
Factor augmented forecasting subject to structural breaks in the factor structure |
Prof. Xu HAN |
MAR 27, 2:30 p.m. |
RR301 |
Sparse convoluted rank regression in high dimensions |
Dr. Le ZHOU |
MAR 21, 11:00 a.m. |
RR301 |
Strategic underreporting and optimal deductible insurance |
Prof. Bin ZOU |
FEB 22, 2:30 p.m. |
RR301 |
2D magic in the 3D world |
Dr. Songyou PENG |
JAN 24, 4:30 p.m. |
RR301 |
Revitalizing visual content under adverse weather & complex illumination |
Dr. Xiaowei HU |
JAN 5, 10:30 a.m. |
RR301 |
ESG considerations and portfolio choice in a multi-period model |
Dr. Haibo LIU |
2023 |
DEC 5, 10:30 a.m. |
RR301 |
Qwen: Towards a generalist model |
Mr. Junyang LIN |
NOV 29, 2:30 p.m. |
RR301 |
Semiparametric posterior corrections |
Dr. Andrew YIU |
NOV 8, 2:30 p.m. |
RR301 |
Seminar presented by the Royal Statistical Society Professional accreditation: What does it mean for you? |
Ricky McGowan & Professor Rachel Hilliam |
OCT 26, 4:30 p.m. |
KK202 |
Joint Seminar Organised by HKU Business School and Department of Statistics & Actuarial Science Structural Deep Learning in Financial Asset Pricing |
Professor Jianqing FAN |
OCT 25, 10:30 a.m. |
RR301 |
Foundation models in medicine, generalist vs specialist |
Dr. Shaoting ZHANG |
OCT 11, 2:30 p.m. |
RR101 |
RankSEG: A consistent ranking-based framework for segmentation |
Dr. Ben DAI |
OCT 10, 3:30 p.m. |
RR301 |
Distributional model uncertainty with loss functions |
Dr. Fangda LIU |
SEP 14, 2:00 p.m. |
RR301 |
Pushing the boundaries of photorealistic 3D reconstruction |
Mr. Stanislaw Szymanowicz |
SEP 5, 10:00 a.m. |
RR301 |
Statistics research in the data science ERA |
Prof. Xuming HE |
AUG 29, 10:30 a.m. |
RR301 |
Functionals, neural nets, and beyond: on multi-modal graph learning and implicit neural representations |
Dr. Angelica Aviles Rivero |
AUG 28, 2:30 p.m. |
RR301 |
Vision foundation model and its application on autonomous driving |
Prof. Li ZHANG |
AUG 18, 2:00 p.m. |
RR301 |
The distribution of Ridgeless least squares interpolators |
Dr. Qiyang HAN |
AUG 16, 3:00 p.m. |
RR301 |
Risk functionals with convex level sets |
Dr. Yunran WEI |
JUL 26, 10:30 a.m. |
RR301 |
Tail mean-variance portfolio selection with estimation risk |
Dr. Pengyu WEI |
JUL 24, 4:45 p.m. |
RR301 |
Tree-regularized bayesian latent class analysis: Improving weakly separated dietary pattern subtyping in small-sized subpopulations |
Dr. Zhenke WU |
JUN 30, 10:30 a.m. |
RR301 |
Finite time analysis of vector autoregressive models under linear restrictions |
Dr. Yao ZHENG |
JUN 28, 2:00 p.m. |
RR301 |
[RESCHEDULED] Lessons from the COVID-19 on pandemic preparedness & response in Hong Kong |
Dr. Kathy LEUNG |
JUN 19 & 21, 11:00 a.m. |
RR301 |
Short Course on Decentralized risk-sharing rules: Definitions, properties and axiomatic characterizations |
Prof. Jan DHAENE |
JUN 16, 4:00 p.m. |
RR301 |
Joint Seminar by Dept of Statistics & Actuarial Sci, Faculty of Sci &
Area of Innovation & Information Management, Faculty of Business & Economic Doubly high-dimensional contextual bandits:
An interpretable model with applications to assortment/ pricing |
Prof. Linda ZHAO |
JUN 14, 11:00 a.m. |
RR301 |
Can a regulatory risk measure induce profit-maximizing risk capital allocations? The case of conditional tail expectation |
Dr. Jianxi SU |
MAY 31, 11:00 a.m. |
RR301 |
A study on asset price bubble dynamics: Explosive trend or quadratic variation? |
Dr. Simon KWOK |
MAY 18, 2:30 p.m. |
RR301 |
Reinsurance games with two reinsurers |
Dr. Bin ZOU |
MAY 15, 3:00 p.m. |
RR301 |
Optimal statistical estimation under non-statistical constraints |
Prof. T. Tony CAI |
MAY 15, 11:00 a.m. |
RR301 |
Computational nonlinear filtering: A deep learning approach |
Prof. G. George YIN |
MAY 3, 10:30 a.m. |
RR101 |
Robust mendelian randomization with a binary outcome |
Dr. Zhonghua LIU |
APR 26, 10:00 a.m. |
via Zoom |
Clinical natural language processing & deep learning in assisting medical image analysis |
Dr. Yifan PENG |
APR 19, 4:30 p.m. |
KK315 |
Joint Seminar by Dept of Statistics & Actuarial Sci, Faculty of Sci &
Area of Innovation & Information Management, Faculty of Business & Economic The outperformance of MMVaR in risk-return trade-off and portfolio selection with comparisons to other risk measures |
Prof. Zhengjun ZHANG |
MAR 29, 2:30 p.m. |
RR301 |
The synthetic instrument |
Dr. Linbo WANG |
MAR 28, 4:30 p.m. |
KK202 |
Joint Seminar by Dept of Statistics & Actuarial Sci, Faculty of Sci &
Area of Innovation & Information Management, Faculty of Business & Economic Super-quantile or expected shortfall? |
Prof. Xuming HE |
MAR 27, 10:30 a.m. |
RR301 |
Sparse covariance function estimation
in high dimensions |
Dr. Xinghao QIAO |
MAR 23, 10:30 a.m. |
RR301 |
[UPDATED] Kronecker product approximation for
matrix approximation, denoising & completion |
Prof. Rong CHEN |
FEB 22, 2:30 p.m. |
RR301 |
Learning dynamic 3D objects in the wild |
Dr. Shangzhe WU |
FEB 3, 2:30 p.m. |
RR301 |
Cyber attack estimation with spatial clustering analysis |
Prof. Zhuo JIN |
FEB 3, 10:30 a.m. |
RR301 |
Robust and efficient estimation under nonignorable missing response |
Prof. Yanyuan MA |
JAN 18, 2:30 p.m. |
RR301 |
Optimal insurance of multiple policyholders with application to flood risk |
Dr. Alfred CHONG |
JAN 11, 2:30 p.m. |
RR301 |
Bivariate Laguerre series approach to insurance risk models: Joint ruin probability & finite-time ruin probability |
Dr. Eric C.K. CHEUNG |
JAN 3, 2:30 p.m. |
RR301 |
A novel approach to rating transition modelling via machine learning & SDEs on lie groups |
Ms. Michelle MUNIZ |
2022 |
DEC 30, 10:00 a.m. |
RR301 |
Love & Sex in the time of Robots: The ethical impact of AI robots on human relationships |
Mr. Allister LEE |
DEC 21, 2:30 p.m. |
RR301 |
A class of non-elliptical probability distributions & its applications in stochastic loss reserving |
Dr. Boris CHOY |
DEC 8, 2:00 p.m. |
RR301 |
Geometric deep learning – Examples on brain surfaces |
Prof. Hervé LOMBAERT |
DEC 5, 4:00 p.m. |
via Zoom |
Martingale posterior distributions |
Dr. Edwin FONG |
NOV 30, 3:30 p.m. |
RR301 |
Semiparametric efficient G-estimation with invalid instrumental variables |
Dr. Zhonghua LIU |
NOV 16, 2:00 p.m. |
RR301 |
A consistent & robust test for autocorrelated jump occurrences |
Dr. Simon KWOK |
NOV 2, 9:00 a.m. |
via Zoom |
Random matrix theory aids statistical inference in high dimensions |
Prof. Alexander AUE |
OCT 11, 9:00 a.m. |
via Zoom |
Clinical trials for AI and AI for clinical trials |
Dr. James ZOU |
OCT 5, 2:00 p.m. |
RR301 |
Towards large-scale continual learning |
Dr. Jiajun SHEN |
AUG 10, 9:00 a.m. |
via Zoom |
Summary statistics knockoff inference empowers identification of putative causal variants in genome-wide association studies |
Dr. Zihuai HE |
AUG 8, 10:00 a.m. |
RR301 |
Reinforcement Learning in possibly nonstationary environment |
Dr. Chengchun SHI |
JUL 15, 4:00 p.m. |
via Zoom |
Sparse models for sparse networks |
Professor Chenlei LENG |
JUL 7, 4:00 p.m. |
via Zoom |
Multiple conditional randomization tests |
Dr. Qingyuan ZHAO |
MAY 18, 1:00 p.m. |
via Zoom |
Waning immunity of the BNT162b2 vaccine and the Israeli decision on a booster campaign |
Prof. Yair GOLDBERG |
MAY 11, 10:00 a.m. |
via Zoom |
No star is good news: A unified look at rerandomization based on p-values from covariate balance tests |
Dr. ZHAO Anqi |
APR 20, 10:00 a.m. |
via Zoom |
A power-robust test for global hypotheses in
generalized linear models |
Prof. Yaowu LIU |
APR 13, 9:30 a.m. |
via Zoom |
Interpreting p-values & confidence intervals using well-calibrated null preference priors |
Dr. Michael Patrick FAY |
JAN 26, 4:30 p.m. |
via Zoom |
Statistics meets machine learning
in biomedical image analysis |
Prof. Lena MAIER-HEIN |
JAN 19, 2:30 p.m. |
RR301 |
[For SAAS members only] The Blockchain. A discussion of mechanics, use cases, & opportunities for data analysis |
Dr. Noah SILVERMAN |
2021 |
DEC 15, 10:30 a.m. |
RR301 |
Fallacies of selection: Challenges in post-selection inference |
Prof. Ian McKeague |
DEC 10, 2:30 p.m. |
RR301 |
Generative neural networks as
dependent quasi-random number generators |
Dr. Marius HOFERT |
NOV 3, 2:00 p.m. |
RR301 |
[For SAAS members only] The wild world of cryptocurrency.
A conceptual overview, discussion of technology, & ideas for future research |
Dr. Noah SILVERMAN |
OCT 20, 2:30 p.m. |
via Zoom |
Learning overparametrized neural networks & statistical models |
Dr. Pengkun YANG |
JUL 07, 2:30 p.m. |
via Zoom |
Multiple conditional randomization tests |
Mr. Yao ZHANG |
JUL 06, 3:30 p.m. |
via Zoom |
Learning and using causal representations |
Professor Kun ZHANG |
JUN 09, 2:30 p.m. |
via Zoom |
Statistical inference in reinforcement learning |
Dr. Chengchun SHI |
JUN 01, 2:30 p.m. |
via Zoom |
Big Data in Astronomy |
Dr. Saz PARKINSON |
MAY 26, 4:00 p.m. |
via Zoom |
Computational foundations of morphogenomics |
Dr. Bianca DUMITRASCU |
MAY 12, 10:00 a.m. |
via Zoom |
Optimal Bayesian estimation of Gaussian mixtures with growing number of components |
Prof. Lizhen LIN |
MAY 5, 10:00 a.m. |
via Zoom |
Instrumental variable approaches to individualized treatment regimes under a counterfactual world |
Dr. Yifan CUI |
APR 14, 10:00 a.m. |
via Zoom |
Randomization inference beyond the sharp null: Bounded null hypotheses & quantiles of individual treatment effects |
Dr. Xinran LI |
APR 7, 10:00 a.m. |
via Zoom |
Doubly Debiased Lasso: High-dimensional inference under hidden confounding |
Dr. Zijian GUO |
MAR 31, 10:00 a.m. |
via Zoom |
Detecting multiple replicating signals using adaptive filtering procedures |
Dr. Jingshu WANG |
MAR 25, 10:00 a.m. |
via Zoom |
Debiased inverse-variance weighted estimator in two-sample summary-data mendelian randomization |
Dr. Ting YE |
MAR 24, 11:00 a.m. |
via Zoom |
Multiply robust estimation of causal effects under principal ignorability |
Dr. Peng DING |
MAR 24, 10:00 a.m. |
via Zoom |
On proximal causal inference with synthetic controls |
Dr. Xu SHI |
MAR 17, 9:30 a.m. |
via Zoom |
Efficient integration of EHR and other healthcare datasets |
Dr. Rui DUAN |
MAR 12, 10:00 a.m. |
via Zoom |
Consistent sparse deep learning: Theory and computation |
Professor Faming LIANG |
MAR 10, 2:30 p.m. |
via Zoom |
Robust estimation of high-dimensional vector autoregressive models |
Dr. Di WANG |
2019 |
DEC 18, 2:30 p.m.# |
RR301 |
[CANCELLED] A mixed-model approach for powerful testing of genetic associations with cancer risk incorporating tumor characteristics |
Dr. Haoyu ZHANG |
DEC 18, 11:30 a.m.# |
RR301 |
[For HKU members only] Single-index thresholding in quantile regression |
Dr. Yingying ZHANG |
DEC 16, 2:30 p.m.# |
RR301 |
[For HKU members only] Challenges in analyzing two-sided market & its application on ridesourcing platform |
Dr. Hongtu ZHU |
NOV 29, 2:00 p.m.# |
RR301 |
[CANCELLED] Deep learning for large-scale computational pathology |
Dr. Hao CHEN |
NOV 27, 2:30 p.m.# |
RR301 |
[CANCELLED] Bayesian analysis — A powerful tool for data-driven market analysis |
Professor Duncan K.H. FONG |
NOV 13, 2:30 p.m.# |
RR301 |
[CANCELLED] The fundamental theorem of quantitative risk management |
Professor Paul EMBRECHTS |
NOV 5, 11:00 a.m.# |
RR301 |
A mixture of experts regression model for ratemaking & reserving in general insurance |
Professor X. Sheldon LIN |
OCT 8, 4:30 p.m.# |
RR301 |
Interval data: Modeling and visualization |
Professor Dennis K.J. LIN |
OCT 2, 2:30 p.m.# |
RR301 |
Stability selection with information criteria |
Dr. Zhen PANG |
SEP 25, 2:30 p.m.# |
RR301 |
Short and long-term hazard ratio modelling in survival analysis |
Professor Anthony Y.C. KUK |
SEP 9, 2:00 p.m.# |
RR301 |
Fused lasso in graph estimation problems |
Professor Oscar MADRID-PADILLA |
AUG 29, 11:00 a.m.# |
RR301 |
The uniform asymptotics for the tail of poisson shot noise process with dependent & heavy-tailed shocks |
Dr. Kaiyong WANG |
AUG 26, 11:00 a.m.# |
RR301 |
Homogeneity pursuit of coefficients in high-dimensional regression models with clustered failure time data |
Dr. Xifen HUANG |
AUG 23, 11:00 a.m.# |
RR301 |
Identification of the number of factors for factor modeling in high dimensional time series |
Dr. Qinwen WANG |
AUG 22, 11:00 a.m.# |
RR301 |
Classifying next-generation sequencing data using a zero-inflated poisson model |
Dr. Yan ZHOU |
AUG 19, 11:00 a.m.# |
RR301 |
On eigenvalues of a high-dimensional spatial-sign covariance matrix |
Dr. Weiming LI |
AUG 16, 11:00 a.m.# |
RR301 |
Random weighting on multivariate portmanteau tests for vector autoregressive models with uncorrelated but nonindependent errors |
Dr. Muyi LI |
AUG 15, 11:00 a.m.# |
RR301 |
Designs for order-of-addition experiments |
Dr. Yuna ZHAO |
AUG 14, 11:00 a.m.# |
RR301 |
Open-loop and closed-loop solvabilities for stochastic linear quadratic optimal control problems of markovian regime-switching system |
Dr. Xin ZHANG |
AUG 12, 2:30 p.m.# |
RR301 |
Causal inference & stable learning |
Dr. Kun KUANG |
AUG 9, 4:00 p.m.# |
RR301 |
Universally marketable insurance in a multivariate mixture market |
Dr. Ambrose LO |
AUG 8, 2:30 p.m.# |
RR301 |
Holistic aggregation & allocation principle |
Dr. Wing Fung CHONG |
JUL 29, 2:30 p.m.# |
RR301 |
Reproducible learning in large-scale graphical models |
Dr. Zemin ZHENG |
JUL 25, 11:00 a.m.# |
RR301 |
Quantile double autoregression |
Dr. Qianqian ZHU |
JUL 24, 11:00 a.m.# |
RR301 |
On the efficiency of Logistic Regression Estimators in estimating the casual effect |
Dr. Jinzhu JIA |
JUL 23, 11:00 a.m.# |
RR301 |
Covariate-adjusted superpopulation model inference for nonprobability samples |
Dr. Zhan LIU |
JUL 19, 11:00 a.m.# |
RR301 |
Part I - Using digital resources to enhance students’ learning at UNSW
Part II - Optimal relativities in a modified bonus-malus system with long memory transition rules & frequency-severity dependence |
Dr. Eric C.K. CHEUNG |
JUL 18, 2:30 p.m.# |
RR301 |
Optimal insurance strategies: A hybrid deep learning Markov chain approximation approach |
Dr. Zhuo JIN |
JUL 15, 10:00 a.m.# |
RR301 |
Identification, estimation, & semiparametric efficiency of nonignorable missing data |
Dr. WANG Miao |
JUL 9, 2:30 p.m.# |
RR301 |
A new martingale limit theorem with applications |
Prof. Qiying WANG |
JUL 9, 11:00 a.m.# |
RR301 |
Big data, Google, & infectious disease prediction: A statistical perspective |
Dr. Shihao YANG |
JUN 28, 4:00 p.m.# |
RR301 |
A general framework for quantile estimation with incomplete data |
Dr. Linglong KONG |
JUN 18, 2:30 p.m.# |
RR301 |
Treatment effects assessment in multi-regional clinical trials (MRCTs) using Bayesian methods |
Professor Robert MAKUCH |
JUN 13, 2:00 p.m.# |
RR301 |
Approximate inference using simplification of gaussian mixture models |
Dr. Lei YU |
JUN 5, 2:30 p.m.# |
RR301 |
Median confidence regions |
Professor Edsel A. PENA |
MAY 6, 11:00 a.m.# |
RR301 |
High-dimensional statistical inferences with over-identification |
Professor Chengyong TANG |
APR 10, 11:00 a.m.# |
RR301 |
Bilateral risk sharing with heterogeneous beliefs & exposure constraints |
Dr. Mario GHOSSOUB |
MAR 22, 2:30 p.m.# |
RR301 |
Bayesian population finding with biomarkers in a randomized clinical trial |
Professor Satoshi MORITA |
MAR 19, 10:30 a.m.# |
RR301 |
Statistical inference for heteroscedastic time series |
Professor Lajos HORVÁTH |
MAR 13, 2:30 p.m.# |
RR301 |
Shape-constrained inference: monotonicity of densities |
Dr. Phillip YAM |
MAR 7, 2:30 p.m.# |
RR301 |
Low rank tensor methods in high dimensional data analysis |
Professor Ming YUAN |
MAR 1, 10:30 a.m.# |
RR301 |
Spline smoothing with large data |
Professor Yuedong WANG |
FEB 27, 10:30 a.m.# |
RR301 |
Eigen portfolio selection: a robust approach to sharpe ratio maximization |
Dr. Chengguo WENG |
FEB 25, 11:00 a.m.# |
RR301 |
Are there any community structures in a hypergraph? |
Professor Yang FENG |
JAN 30, 11:15 a.m.# |
RR301 |
Estimation of complex effect-size distributions using summary-level statistics from GWAS |
Dr. Dora Yan ZHANG |
JAN 30, 9:30 a.m.# |
RR301 |
Binary classification under different risk paradigms |
Dr. Lucy Lu XIA |
JAN 29, 2:30 p.m.# |
RR301 |
Non-standard problems in statistical inference: Bartlett identity, boundary, identifiability issues |
Dr. Yong CHEN |
JAN 24, 11:00 a.m.# |
RR301 |
Total variation regularized Fréchet regression & its application to change-point modeling for metric-space valued data |
Dr. Zhenhua LIN |
JAN 24, 9:30 a.m.# |
RR301 |
General graphical model via projected distance covariance |
Dr. Lucy Lu XIA |
JAN 10, 11:00 a.m.# |
RR301 |
Statistical learning with high-dimensional structurally dependent data |
Professor Tapabrata MAITI |
JAN 7, 11:15 a.m.# |
RR301 |
Optimal dynamic reinsurance policies under Mean-CVaR - A generalized Denneberg’s absolute deviation principle |
Dr. Pengyu WEI |
JAN 7, 9:30 a.m.# |
RR301 |
A temporal approach to ruin problems in Levy insurance risk model |
Mr. Jeff T.Y. WONG |
JAN 3, 2:30 p.m.# |
RR301 |
A joint modeling approach for baseline matrix-valued imaging data & treatment outcome |
Dr. Bei JIANG |
JAN 2, 2:30 p.m.# |
RR301 |
A hierarchical model of non-homogeneous Poisson processes for Twitter retweets |
Dr. Clement LEE |
2018 |
DEC 28, 11:00 a.m.# |
RR301 |
Beyond the actuary-in-the-box |
Professor Mario WÜTHRICH |
DEC 13, 11:00 a.m.# |
RR301 |
On estimation of general index model for survival data |
Professor Yanyuan MA |
NOV 29, 11:00 a.m.# |
RR301 |
Myth of regression analysis |
Professor L.J. WEI |
NOV 28, 2:30 p.m.# |
RR301 |
Jackknife approach to the estimation of mutual information |
Professor Howell TONG |
OCT 31, 2:30 p.m.# |
RR301 |
Semiparametric generalized linear models for time-series data |
Dr. Thomas FUNG |
OCT 31, 11:00 a.m.# |
RR301 |
Deep learning in biology |
Professor S. Joshua Swamidass |
OCT 24, 2:30 p.m.# |
RR301 |
On randomized reinsurance contracts |
Professor Hansjörg ALBRECHER |
OCT 11, 3:30 p.m.# |
RR301 |
Modelling dispersed count with mean-parametrized Conway-Maxwell-Poisson (MPCMP) |
Dr. Thomas FUNG |
OCT 4, 2:30 p.m.# |
RR301 |
From language understanding to language generation & beyond |
Dr. Xiaodong HE |
SEP 19, 2:30 p.m.# |
RR301 |
AI powered FINTECH at WeBank |
Dr. Vincent W. ZHENG |
AUG 10, 11:00 a.m.# |
RR301 |
Reduced-rank spectral classification with high-dimensional time-series data |
Professor Kung-Sik CHAN |
AUG 1, 10:30 a.m.# |
RR301 |
Online bootstrap for averaged implicit SGD estimators |
Professor Yixin FANG |
JUL 27, 3:30 p.m.# |
RR301 |
Dealing with nonignorable missing data |
Professor Donald B. RUBIN |
JUL 23, 11:00 a.m.# |
RR301 |
Martingale difference divergence and its applications to contemporary statistics |
Professor Xiaofeng SHAO |
JUN 22, 11:00 a.m.# |
RR301 |
Estimation of semiparametric copula models under missing data |
Dr. Kaiji MOTEGI |
JUN 21, 12:30 a.m.# |
RR301 |
Nonlinear principal component analysis & its applications |
Professor Yuichi MORI |
JUN 20, 2:30 p.m.# |
RR301 |
A deep learning perspective of recursive partitioning based methods |
Professor Heping ZHANG |
MAY 30, 2:30 p.m.# |
RR301 |
The GUIDE approach to missing data |
Professor Wei-Yin LOH |
MAY 21, 5:00 p.m.# |
RR301 |
Financial applications of machine learning at Man AHL |
Dr. Anthony LEDFORD |
MAY 10, 2:00 p.m.# |
RR301 |
Bandits defending borders |
Professor David LESLIE |
MAY 8, 11:00 a.m.# |
RR301 |
Joint Seminar by Big Data Research Cluster, Department of Physics and Department of Statistics & Actuarial Science Big Data & Artificial Intelligence applications around us |
Professor Wai-Mo SUEN |
MAR 8, 5:30 p.m.# |
RR301 |
Alternative asymptotics for cointegration tests in large VARs |
Dr. Chen WANG |
MAR 8, 4:00 p.m.# |
RR301 |
Change point analysis in non-stationary processes - A mass excess approach |
Dr. Weichi WU |
MAR 8, 2:30 p.m.# |
RR301 |
Theoretical approaches to privacy & security issues in data analytics & networked systems |
Dr. Jun ZHAO |
MAR 8, 10:30 a.m.# |
RR301 |
A unified matrix model: The largest eigenvalue & its applications |
Dr. Xiao HAN |
MAR 5, 5:30 p.m.# |
RR301 |
Statistical methods for PheWAS using GWAS summary statistics & large-scale signal detection for mediation effect in EWAS |
Dr. Zhonghua LIU |
MAR 5, 2:30 p.m.# |
RR301 |
Statistical methods for high-throughput genomic data |
Dr. Zhixiang LIN |
MAR 5, 12:00 noon# |
RR301 |
Simulation-based Bayesian inference for models with intractable likelihood |
Dr. Wentao LI |
MAR 5, 10:30 a.m.# |
RR301 |
Multiple testing meets isotonic regression for high dimensional integrative analysis |
Dr. Hongyuan CAO |
FEB 1, 9:30 a.m.# |
RR301 |
50th Anniversary Seminar Series Computationally efficient tensor completion with statistical optimality |
Dr. Dong XI |
JAN 23, 10:30 a.m.# |
RR301 |
50th Anniversary Seminar Series Principal component analysis for functional data on Riemannian manifolds & spheres |
Mr. Xiongtao DAI |
JAN 22, 10:30 a.m.# |
RR301 |
50th Anniversary Seminar Series Network vector autoregression |
Dr. Xuening ZHU |
JAN 10, 4:30 p.m.# |
RR301 |
50th Anniversary Seminar Series Statistical & computational limits for submatrix localization & sparse matrix detection |
Professor Tony CAI |
JAN 3, 2:00 p.m.# |
RR301 |
50th Anniversary Seminar Series Clustering time series by dependency |
Professor Daniel PEÑA |
2017 |
DEC 27, 2:30 p.m.# |
RR301 |
50th Anniversary Seminar Series Testing bilinear hypothesis in the growth curve model |
Professor Dietrich von ROSEN |
DEC 8, 11:00 a.m.# |
RR301 |
50th Anniversary Seminar Series Financialization and society |
Professor Charles S. TAPIERO |
DEC 7, 11:00 a.m.# |
RR301 |
50th Anniversary Seminar Series Statistical & relative randomness:
The fractional brownian bridge & strictly stable distributions |
Professor Charles S. TAPIERO & Professor Pierre VALLOIS |
DEC 5, 2:30 p.m.# |
RR301 |
50th Anniversary Seminar Series General aggregation of misspecified asset pricing models |
Professor Esfandiar MAASOUMI |
DEC 4, 11:00 a.m.# |
RR301 |
50th Anniversary Seminar Series Ghost data |
Professor Dennis K.J. LIN |
NOV 29, 2:30 p.m.# |
RR301 |
50th Anniversary Seminar Series On model selection from a finite family of possibly misspecified time series models |
Professor Howell TONG |
NOV 23, 11:00 a.m.# |
RR301 |
50th Anniversary Seminar Series Model risk, solvency and risk aggregation |
Professor Dr. Paul EMBRECHTS |
NOV 22, 2:30 p.m.# |
RR301 |
50th Anniversary Seminar Series Nonparametric recursive estimation of the derivative of the regression function with application to sea shores water quality |
Professor Bernard BERCU |
AUG 22, 3:00 p.m.# |
RR301 |
50th Anniversary Seminar Series Some aspects of data analysis under confidentiality protection |
Professor Bimal SINHA |
AUG 7, 11:00 a.m.# |
RR301 |
50th Anniversary Seminar Series Bayesian ideas for premium strategies |
Professor Søren ASMUSSEN |
JUL 21, 11:00 a.m.# |
RR301 |
50th Anniversary Seminar Series Deep learning for medical imaging prediction |
Dr. Zhili WU |
JUL 18, 11:00 a.m.# |
RR301 |
50th Anniversary Seminar Series Identifying biomarker signatures for neurodegenerative diseases from large-scale biomarker measures with network structure |
Professor Yuanjia WANG |
JUN 30, 11:00 a.m.# |
RR301 |
50th Anniversary Seminar Series Hypothesis testing for weak & sparse alternatives with applications to whole genome data |
Professor Xihong LIN |
JUN 28, 11:00 a.m.# |
RR301 |
50th Anniversary Seminar Series Scalable sparse regression for large medical data |
Professor Gang LI |
JUN 23, 2:30 p.m.# |
RR301 |
50th Anniversary Seminar Series Optimal estimation of co-heritability in high-dimensional linear models |
Professor Tony CAI |
JUN 21, 2:30 p.m.# |
RR301 |
50th Anniversary Seminar Series Estimation of time varying covariance matrices for large datasets |
Professor Liudas GIRAITIS |
JUN 21, 11:00 a.m.# |
RR301 |
50th Anniversary Seminar Series Discrete-time Markov models with time-varying parameters |
Dr. Lionel TRUQUET |
JUN 16, 11:00 a.m.# |
RR301 |
50th Anniversary Seminar Series The screening & ranking algorithm for change-points detection in multiple samples |
Professor Heping ZHANG |
JUN 14, 2:30 p.m.# |
RR301 |
50th Anniversary Seminar Series On distribution & quantile functions in Rd a measure-transportation approach |
Professor Marc HALLIN |
JUN 13, 11:00 a.m.# |
RR301 |
50th Anniversary Seminar Series Testing for weak form efficiency of stock markets |
Dr. Kaiji MOTEGI |
JUN 8, 2:30 p.m.# |
RR301 |
50th Anniversary Seminar Series Statistical methods for cost-effectiveness analysis: A selected review |
Professor Thomas MATHEW |
JUN 2, 11:00 a.m.# |
RR301 |
50th Anniversary Seminar Series Network cross-validation by edge sampling |
Professor Ji ZHU |
JUN 1, 3:30 p.m.# |
RR301 |
50th Anniversary Seminar Series Adaptive large-scale testing under heterogeneity sparsity |
Professor Guang CHENG |
MAY 29, 2:30 p.m.# |
RR301 |
50th Anniversary Seminar Series Statistical inference based on the bootstrap method under covariate adaptive randomization |
Dr. Masataka TAGURI |
MAY 26, 2:30 p.m. |
RR301 |
Computing, Modeling, and Inference in Big Data Analysis |
Professor Chuanhai LIU |
MAY 26, 2:30 p.m. |
RR301 |
Automated Model Building and Deep Learning |
Professor Xiao WANG |
MAY 26, 10:30 a.m.# |
RR301 |
50th Anniversary Seminar Series The friendship paradox and a friendship network model |
Professor Sheldon Mark ROSS |
MAY 24, 2:30 p.m.# |
RR301 |
50th Anniversary Seminar Series The power of simple statistical techniques in the era of big & complex data: Some recent examples from genetic association studies |
Professor Lei SUN |
MAY 19, 11:00 a.m.# |
RR301 |
50th Anniversary Seminar Series Extreme cold winters & ecological impacts on northern forests |
Professor Anthony DAVISON |
MAY 10, 11:00 a.m.# |
RR301 |
50th Anniversary Seminar Series Dimensionality reduction & variable selection in multivariate varying-coefficient models |
Dr. Heng LIAN |
MAY 8, 11:00 a.m.# |
RR301 |
50th Anniversary Seminar Series Big data: It's not about big nor data, it's more about statistics (大数据: 关键不是数据大小和数据本身, 而是统计思维) |
Professor Dennis K.J. LIN |
APR 26, 2:30 p.m.# |
RR301 |
50th Anniversary Seminar Series An IBNR-RBNS insurance risk model with marked poisson arrivals |
Professor Andrei BADESCU |
APR 19, 2:30 p.m.# |
RR301 |
50th Anniversary Seminar Series Acceleration of empirical means |
Professor Bernard DELYON |
APR 11, 10:30 a.m.# |
RR301 |
50th Anniversary Seminar Series Kriging over space & time based on a latent reduced rank structure |
Professor YAO Qiwei |
APR 7, 3:00 p.m.# |
RR301 |
50th Anniversary Seminar Series Asymptotics for multidimensional & fractional poisson IBNR processes |
Professor RABEHASAINA Landy |
MAR 31, 11:30 a.m.# |
RR301 |
50th Anniversary Seminar Series Efficient estimation for semiparametric structural equation models with censored data |
Mr. WONG Kin Yau |
MAR 31, 9:30 a.m.# |
RR301 |
50th Anniversary Seminar Series Negative control analysis & its application to air pollution studies |
Dr. MIAO Wang |
MAR 29, 2:30 p.m.# |
RR301 |
50th Anniversary Seminar Series Consistency and asymptotic normality of maximum likelihood estimators of a multiplicative time-varying smooth transition correlation garch model |
Professor Timo TERÄSVIRTA |
MAR 28, 2:30 p.m.# |
RR301 |
50th Anniversary Seminar Series A statistical aspect in risk management for equity-linked insurance |
Dr. Yasutaka SHIMIZU |
MAR 8, 2:30 p.m.# |
RR301 |
50th Anniversary Seminar Series Data-based nonlinear distributions under robust expectations |
Professor Shige PENG |
FEB 7, 2:30 p.m.# |
RR301 |
A practical vision of the application of spatial econometrics in insurance companies |
Dr. Victoria RIVAS |
JAN 18, 2:30 p.m.# |
RR301 |
Generalized phase-type distribution under Markov mixtures process |
Dr. Budhi Arta SURYA |
2016 |
DEC 14, 2:30 p.m.# |
RR301 |
Matrix-free computations for gaussian markov random fields & related spatial processes |
Dr. Debashis MONDAL |
DEC 8, 11:30 a.m.# |
RR301 |
Analysis of high-frequency spatio-temporal time series with applications |
Professor Ruey S. TSAY |
DEC 7, 2:30 p.m.# |
RR301 |
Empirical balancing scores and balancing weights |
Dr. Gary Kwun Chuen CHAN |
DEC 5, 11:30 a.m.# |
RR301 |
Thoughts on artificial intelligence and statistics |
Professor Dawei HUANG |
NOV 30, 2:30 p.m.# |
RR301 |
Current developments in nonlinear cointegrating regression |
Professor Qiying WANG |
NOV 16, 2:30 p.m.# |
RR301 |
On some properties of bivariate exponential distributions |
Professor Qi Ming HE |
NOV 2, 2:30 p.m.# |
RR301 |
Policy evaluation with interactive fixed effects (joint work with Marc Chan) |
Dr. Simon KWOK |
OCT 19, 2:30 p.m.# |
RR301 |
Hawkes graphs |
Professor Dr. Paul Embrechts |
OCT 12, 5:30 p.m. |
T3, Meng Wah Complex |
Pedagogical seminar The Modeling of Extremes: From Theory to Practice and Back |
Professor Dr. Paul Embrechts |
SEP 5, 3:30 p.m.# |
RR301 |
Robust treatment comparison based on utilities of semi-competing risks in non-small-cell lung cancer |
Professor Ying YUAN |
JUL 15, 11:00 a.m.# |
RR301 |
Lattice approximations of reflected stochastic partial differential equations driven by space-time white noise |
Professor Tusheng ZHANG |
JUL 6, 11:00 a.m.# |
RR301 |
Time series models with time varying variance |
Professor Valentin PATILEA |
JUN 23, 4:00 p.m.# |
RR301 |
Adaptive estimation of a planar convex set |
Professor Tony CAI |
JUN 8, 2:30 p.m.# |
RR301 |
Estimation of extreme quantiles for functions of dependent random variables |
Professor Qiwei YAO |
MAY 31, 4:00 p.m.# |
RR301 |
Approximations with error bounds in applied probability models: exponential & geometric approximations |
Professor Mark BROWN |
MAY 30, 11:30 a.m.# |
RR301 |
Distance-weighted Support Vector Machine |
Dr. Lingsong ZHANG |
MAY 17, 11:30 a.m.# |
RR301 |
A scalable approach to measuring the impact of nonignorable nonresponse with an application to EMA data |
Professor Hui XIE |
APR 27, 2:30 p.m.# |
RR301 |
Statistical inference from panel data |
Professor Lajos Horváth |
APR 25, 10:30 a.m.# |
RR301 |
Testing and modelling the unconditional variance component in multiplicative time-varying garch models |
Professor Timo TERASVIRTA |
APR 13, 2:30 p.m.# |
RR301 |
Limiting spectral distribution for non-hermitian random matrices with a variance profile |
Professor Jamal NAJIM |
APR 5, 11:30 a.m.# |
RR301 |
Extensions of the sufficient dimension reduction |
Dr. JIANG Fei |
MAR 31, 2:30 p.m.# |
RR301 |
Hausman tests for the error distribution in conditionally heteroskedastic models |
Dr. Ke ZHU |
MAR 31, 10:30 a.m.# |
RR301 |
Dual-time modeling and forecasting in quantitative risk management |
Dr. Aijun ZHANG |
FEB 19, 11:30 a.m.# |
RR301 |
Key performance indicators and their optimal performance |
Professor David STANFORD |
FEB 15, 2:30 p.m.# |
RR301 |
A parametric alternative to the Hill estimator for heavy-tailed distributions |
Dr. KIM Joseph Hyun Tae |
JAN 26, 10:30 a.m.# |
RR301 |
On the predictive power of a nonlinear model |
Professor LI Gang |
JAN 25, 2:30 p.m.# |
RR301 |
A practical vision of the application of copula theory to the insurance and reinsurance sector |
Dr. Victoria RIVAS |
JAN 20, 2:30 p.m.# |
RR301 |
Consistent estimation for distribution-uncertainty regression via cross-sample method |
Professor LIN Lu |
JAN 19, 10:30 a.m.# |
RR301 |
I got more data, my model is more refined, but my estimator is getting worse! Am i just dumb? |
Professor Xiao-Li MENG |
JAN 13, 27, 2:30 p.m.#, JAN 16, 9:30 a.m.# & 1:30 p.m.# |
RR301 |
Workshop Statistical methods for time-to-event data |
Professor LI Gang |
2015 |
DEC 10, 4:00 p.m.# |
RR301 |
Scientific Lecture Some recent results on DNA sequence analysis |
Professor Zhi-Ming MA |
DEC 9, 11:00 a.m.# |
RR301 |
From Fibonacci to NeSS |
Professor Howell TONG |
DEC 2, 2:30 p.m.# |
RR301 |
Critical k- Nearest Neighbor Forest for Classification |
Professor HUANG Dawei |
NOV 25, 2:30 p.m.# |
RR301 |
Asymptotics for ruin probabilities in a discrete-time risk model with dependent financial & insurance risks |
Professor Dimitrios G. KONSTANTINIDES |
NOV 11, 11:00 a.m.# |
RR301 |
Optimal reinsurance, expectiles and pareto optimal risk exchanges |
Professor Hans U. GERBER |
NOV 4, 4:00 p.m.# |
RR301 |
The SuDoKu family of puzzles: A combinatorial marvel |
Professor Bikas K. SINHA |
NOV 4, 2:30 p.m.# |
RR301 |
An overview of data analysis under
confidentiality protection - Analysis of noise multiplied & synthetic data |
Professor Bimal K. SINHA |
OCT 30, NOV 3, 10, 17, 24, 10:30 a.m.# |
RR301 |
Series of Lectures on Data Analytics Response surface methodology and big data |
Professor Dennis K.J. LIN |
OCT 28, 2:15 p.m.# |
RR301 |
High order expansions for renewal functions, and applications to risk theory |
Dr. Landy RABEHASAINA |
OCT 27, 11:30 a.m.# |
RR301 |
Robust sub-group analysis with
semiparametric model for precision medicine |
Professor Ming T. TAN |
OCT 15, 11:30 a.m.# |
RR301 |
Variable selection with prior information for generalized linear models via the prior lasso method |
Professor Heping ZHANG |
JUL 24, 2:30 p.m.# |
RR301 |
Model averaging in linear measurement error models |
Dr. Xinyu ZHANG |
JUN 19, 11:00 a.m.# |
RR301 |
Robust detection and recovery of structured signals |
Professor Tony CAI |
APR 22, 2:30 p.m.# |
RR301 |
Handling heterogeneity in big data |
Professor J.S. MARRON |
APR 17, 2:30 p.m.# |
RR301 |
Absorbing & ergodic properties of the general Kolmogorov processes |
Professor Anyue CHEN |
MAR 31, 9:30 a.m.# |
RR301 |
Constructing predictive microbial signatures at multiple taxonomic levels |
Dr. WANG Tao |
MAR 30, 3:30 p.m.# |
RR301 |
Empirical likelihood-based tests for stochastic dominance of any pre-specified order |
Dr. XU Jinfeng |
MAR 25, 2:30 p.m.# |
RR301 |
A new measure of concentration |
Professor Nozer D. SINGPURWALLA |
MAR 24, 5:45 p.m. |
RR301 |
Robust Covariance Matrix estimation & applications to signal processing |
Professor Frédéric PASCAL |
MAR 24, 5:15 p.m.# |
RR301 |
Asymptotics for linear predictors of long-memory processes |
Dr. Pascal BONDON |
MAR 19, 4:30 p.m.# |
RR301 |
Efficient greek calculation of variable annuity portfolios for dynamic hedging: A two-level metamodeling approach |
Dr. Guojun GAN |
MAR 13, 11:00 a.m.# |
RR301 |
Modelling & classifying financial time series as BUY & SELL sequence |
Professor HUANG Dawei |
MAR 3, 3:30 p.m.# |
RR301 |
Functional graphical models |
Mr. QIAO Xinghao |
FEB 4, 2:30 p.m.# |
RR301 |
Regression analysis of mixed recurrent event data |
Professor Xingwei TONG |
JAN 28, 2:30 p.m.# |
RR301 |
Large covariance/correlation matrix estimation for temporal data |
Professor Bin NAN |
JAN 21, 4:30 p.m.* |
RR301 |
Estimating large covariance matrices with covariates |
Professor FAN Jianqing |
JAN 14, 4:15 p.m.* |
RR301 |
Fraud & forensic practice in EY (Ernst & Young) |
Mr. Samuel Lung & Dr. Kam Lau |
JAN 14, 11:00 a.m.* |
RR301 |
Efficient estimation for Markowitz's portfolio optimization by using random matrix theory |
Professor Zhidong BAI |
JAN 7, 4:30 p.m.* |
RR301 |
Optimal estimation of nonsmooth functionals |
Professor Tony CAI |
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