Software engineer experienced in machine learning technologies including SVM, decision tree, Bayesian etc. with applications in large scale information retrieval, classification and ranking problems. Develop algorithms and build systems for various information retrieval and data mining problems.

Experience

Ask.comPrincipal Software Engineer

2006 — Now

Software development for various web search and question answering technologies, which includes web ranking through region-wise SVM; question similarity measurement through IDF, fuzzy and part of speech; geo-sensitive query classification etc.

Awards:

1st Place/Winner of the 2nd company-wise classification/prediction contest.

3rd Place of the 1st company-wise classification/prediction contest.

Rock star award April 2010, Ask.com

Consecutive top annual performance review in year 2009, 2008 and 2007

GE HealthcareSoftware Engineer Summer Intern

2006 — 2006

Image analysis and computer simulation for cell images.

HiChina Web Solution Inc.Software Engineer

2000 — 2001

Design and implement domain registration system and virtual host administration system. Develop software utilities for monitoring the states of hundreds of machines.