Group Meetings

 

2009/12/14

Jiawei

2009/12/07

Don

2009/11/30

Chuck

2009/11/23

Xingbin

2009/11/30

Jiawei

2009/11/23

Don

2009/11/16

Chuck

2009/11/09

Xingbin

2009/11/02

Jiawei

2009/10/26

Don

2009/10/19

Chuck

2009/10/05

Xingbin

Asymptotic property of EVC estimator

2009/09/28

Don

Meta-analysis for integrated data exploratory tools

2009/08/31

Chuck

Generalized Singular Value Decomposition (GSVD)

2009/08/27

Xingbin

EVC: Inferring the True correlation of Cross-Species Microarray Data

2009/08/20

Don

Meta-Clustering & Meta-PCA

2009/08/13

Kui

Defense rehearsal

2009/07/30

Chuck

Cell Cycle Paper Review

2009/07/23

Kui

Defense rehearsal

2009/07/16

Xingbin

ABO: Asymptotically Bahadur Optimal Property of OW method

2009/07/09

Shuya

Defense rehearsal

2009/6/11

Sunghee

Defense rehearsal

2009/6/4

Shuya

6/4 R PACKAGES FOR DATA QUALITY EVALUATION AND RETRIEVAL OF MICROARRY STUDIES

2009/5/28

Chuck

Paper review:

Sunita R. Setlur et al. 2007

Sridhar Ramaswamy et al. 2002

2009/5/14

Kui

Combining multiple microarray studies for improved pathway analysis

2009/5/7

Xingbin

Asymtotically Optimal Methods of Combining Tests

2009/4/28

Sunghee

Effects of missing value imputation on down-stream analyses in microarray data

2009/4/21

Chuck

GSEA algorithm

2009/4/13

Shuya

R function for merging microarray data sets and Data quality control

2009/3/23

Kui

Combining multiple microarray studies for improved pathway analysis

2009/3/16

Xingbin

Asymtotically Optimal Methods of Combining Tests

2009/3/2

Sunghee

The effects of missing value imputation on down-stream analyses of microarray data

2009/2/2

Chuck

Tight Clustering R package

2009/1/26

Shuya

Data collection package and biomarkers detection for a real cancer data.

2009/1/12

Kui

Combining multiple microarray studies for improved pathway analysis

2009/1/5

George

Overview the projects and research direction

2008/12/15

Xingbin

Estimating the true correlation in a contaminated bivariate Gaussian model: via extreme value correlation

2008/12/8

Sunghee

Rehearsal for proposal

2008/11/17

Kui

Combining multiple microarray studies for improved pathway analysis

2008/11/10

Shuya

Review paper:
Large-scale meta-analysis of cancer microarray data identifies common transcriptional profiles of neoplastic transformation and progrssion Rhodes DR et al.(2004)PNAS.
Detecting common gene expression pattens in multiple cancer outcome entities. Yang X et al.(2005)Biomedical Microdevices.

2008/11/03

Chuck

Rearranged Ions in Mass Spectrometry Research

2008/10/27

Sunghee

Effects of missing imputation on various down-stream analyses in microarray experiments

2008/10/20

Xingbin

Estimating the true correlation in a contaminated bivariate Gussian model via extreme value correlation

2008/10/06

Zhibao

Dimension Reduction and Robust Classification Models in the Disease Prediction by Genomic and Cell-based Assays

2008/09/29

Kui

Review paper:
Meta- and Gene set analysis of stomach cancer gene expession data,Seon-Young Kim et al., Mol. Cells, Vol.24, No.2, p.200-209

2008/09/22

Shuya

Biomarker Detection methods when combining multiple multi-class mircoarrays studies

2008/09/15

Xingbin

Estimating the true correlation in a contaminated bivariate Gaussian model:via extreme value correlation

2008/09/08

Sunghee

The effects on identifying the significant genes to various MVs imputation methods

2008/09/02

Kui

Rehearsal for proposal

08/8/25

Kui

Combining multiple microarray studies for improved pathway analysis

08/8/18

Shuya

Identifying Biomarkers of Concordant Patterns in the Meta-Analylsis of multilple multi-class microarray studies

08/8/11

Sunghee

The effects on identifying the significant genes to various missing values(MVs) imputation methods

08/8/05

Xingbin

Estimating the true correlation in a contaminated bivariate Gaussian model:via extreme value correlation

08/7/28

Zhibao

MBP Project Update

08/6/30

Kui

Identifying alternative pathway using Fisher Exact Test

08/6/23

Shuya

Review paper:
Regularized biomarker selection in mircroarray meta-analysis,
Shuangge Ma et al,Technical Report No.383

08/6/09

Sunghee

The effects on identifying the significant genes to various missing values(MVs) imputation methods

08/5/19

Zhibao

Module-based prediction in microarray data(MBP)

08/5/12

Kui

Module Enrichment Meta-analysis of Microarray Data

08/5/5

Shuya

Identifying biomarkers of concordant correlated patterns across microarray studies

08/4/21

Sunghee

Review paper:
DNA microarray data imputation and significance analysis of differential expression, Jornsten et al, Bioinformatics, p.4155-4161.

08/4/14

Zhibao

Rehearsal for proposal

08/4/07

Chunrong

Review paper:
Metagene projection for cross-platform, cross species characterization of global transcriptional states,Tamayo et al, PNAS, p.5959-5964.

08/3/24

NIH meeting

Group meeting cancelled

08/3/17

ENAR

Group meeting cancelled

08/3/10

Spring break

Group meeting cancelled

08/3/03

Jia

Review paper:
Pearson's Test in a Large Scale Multiple Meta-Anlysis, Art B.Owen

08/2/25

Shuya

1.Identifying genes with correlated patterns across studies
2.Review workshop from HBLS Bioinformatics:Protein Information Hubs

08/2/18

Kui

A tutorial for making a R package in Windows

08/2/11

Zhibao

Module based robust prediction

08/2/04

Sunghee

Estimating the true correlation in a contaminated bivariate Gaussian model : via extreme value correlation

08/1/28

Kui

Multi-resolution classification

07/11/20

Chunrong
Jia

rehearsal for proposals

07/11/13

Shuya

identifying correlated genes across studies

07/11/6

Zhibao

module-based prediction model

07/10/30

Jia

Meta-analysis of microarray data

07/10/23

Chunrong

cross-platform prediction

07/10/16

Sunghee

Correlation of extreme values

07/10/2

Kui

Multi-resolution clustering

07/9/25

Shuya

Review paper:
Optimized cross-study analysis of microarray based predictors,X.Zhong et al.

07/9/18

Zhibao

module-based prediction model

07/9/11

Jia

meta-analysis in microarray

07/9/4

Chunrong

cross-dataset prediction and improved DE gene detection method

07/8/27

Sunghee

extreme value correlation and identify correlated genes across species

07/8/20

George

evolution of gene identifiers and issues in gene matching across data sets

07/8/13

Kui Shen

improved tight clustering/multi-resolution clustering

07/8/6

Sunghee

extreme value correlation and identify correlated genes across species

07/7/16

Jia Li

meta-analysis in microarray

07/7/9

Zhibao

robust prediction in microarray

07/7/2

Chunrong

cross-dataset prediction in microarray

07/5/18

Sunghee

The connectivity Map: Using Gene-Expression Signatures to Connect Small Molecules, Genes and Disease. Science. 2006

07/5/11

Chunrong

From signature to models: understanding cancer using microarrays. Nature Genetics. 2005

07/5/4

Jia

A module map showing conditional activity of expression modules in cancer. Nature Genetics. 2004

07/4/13

Sunghee

analysis on human and mouse depression; simulation on extreme correlation

07/4/6

Zhibao

a robust prediction method

07/3/30

Joshua

preparing microarray data packages and annotations in Bioconductor

07/3/23

Jia

update on meta-analysis project

07/2/16

Joshua

Review paper: Bayesian models for pooling microarray studies with multiple sources of replications.

07/2/9

George

Quantile map: visualizing and summarizing patterns of multiple distributions with Fisher information and empirical Bayes.

07/2/2

Chunrong

Review paper: Cross-platform analysis of cancer microarray data improves gene expression based classification of phenotypes.

07/1/26

Sunghee

Review paper: Large-scale meta-analysis of cancer microarray data identifies common transcriptional profiles of neoplastic transformation and progression.

07/1/19

Jia

Review paper: Statistical issues and methods for meta-analysis of microarray data: a case study in prostate cancer.
Meta-analysis ofmicroarrays: interstudy validation of gene expression profiles reveals pathway dysregulation in prostate cancer.

06/12/18

Jia
Sunghee

Review NBT MAQC paper: Using RNA sample titrations to assess microarray platform performance and normalization techniques.
review NBT MAQC paper: Evaluation of DNA microarray results with quantitative gene expression platforms.

06/11/27

George

Statistical integrative analysis of multiple expression profiles
review NAR paper (Chunrong): Evaluation of gene expression measurements from commercial microarray platforms.

06/11/20

Zhibao

update on KNN.e imputation
review NBT MAQC paper (George): The MicroArray Quality Control (MAQC) project shows inter- and intraplatform reproducibility of gene expression measurements

06/11/06

Jia

gene selection in classification of microarray data

06/10/30

Sunghee

Metastasis of ovarian and endometrial cancer in expression profiles

06/10/16

Chunrong

Cross-organ classification analysis on expression profiles of liver and prostate cancer

06/10/02

George

Selection of missing value imputation methods in microarray

06/09/25

Jia

Increasingly exhaustive gene/covariate selection

06/09/18

Chunrong

KNN-SAM

06/09/11

Zhibao

Correlation-based KNN in missing value imputation

06/08/30

Sunghee

Analysis of human depression data

06/08/03

Chunrong

Meta-analysis on prostate and lung cancer data

06/07/13

George

Summary of all projects. Penalized and weighted K-means.