Joy' Home

I have graduated from Language Technologies Institute, School of Computer Science, Carnegie Mellon University after defending my Ph.D. thesis on June 21, 2008.

I am now a Research Assistant Professor of Carnegie Mellon University, Silicon Valley working on Mobile Language Technologies.

The website I had during my Ph.D. years are now mirrored to http://projectile.sv.cmu.edu where useful software and information can be found there, such as:

• Online translation for Chinese English travel conversation;
• All about the Student's t-test;
• Bootstrapping for NIST/Bleu: measuring the confidence limit and statistical significance for automatic machine translation evaluation metrics;
• Chinese word segmentation evaluation kit;
• Chinese word segmenter;
• SALM: A Toolkit of Empirical Natural Language Processing using Suffix Array (including the Suffix Array Language Model).

  My new webpage can be found at: here.