Wing Hung Wong

DNA-Chip Analyzer (dChip)

Feature extraction and normalization algorithms for high-density oligonucleotide gene expression array data

Algorithms for performing feature extraction and normalization on high-density oligonucleotide gene expression arrays, have not been fully explored, and the impact these algorit...

Model-based analysis of oligonucleotide arrays: model validation, design issues and standard error application

The model-based approach reduces the variability of low expression estimates, and provides a natural method of calculating expression values for PM-only arrays. The standard err...

Analyzing high-density oligonucleotide gene expression array data

We have developed methods and identified problems associated with the analysis of data generated by high-density, oligonuceotide gene expression arrays. Our methods are aimed at...