Yanjun Qi
 
Newell Simon Hall 2602C
Carnegie Mellon University
5000 Forbes Avenue
Pittsburgh, PA 15213
 
Phone: (412) 268-9859
Fax: (412) 268-6298
 
Email: qyj at cs.cmu.edu

 

 

          I am a Ph.D. candidate of Carnegie Mellon University, School of Computer Science,  Language  Technologies Institute.  My advisors are Prof. Ziv Bar-Joseph and Prof. Judith Klein-Seetharaman.  

          I got my B.S. from Computer Science Department, Tsinghua university, Beijing.

          I got my M.S. in May 2003 from Carnegie Mellon University, School of Computer Science,  Language  Technologies Institute.

 

          I am expecting to graduate in May, 2008.

·        My research interests are within data mining and machine learning. I am particularly interested in applying learning techniques to text / image / video / biological data analysis.

·        Ph.D. Dissertation Title: Learning of Protein Interaction Networks.

Relational learning on protein interaction networks. Three topics: (a). Network link detection through data fusion. Ensemble learning. Semi-supervised learning. Feature importance selection. (b). Important sub-graph detection by supervised graph mining. (c). Network node property prediction with hierarchy classification and data fusion.

 

 

·        Publications @ CMU

 

·        TA @ CMU: 

1.      10-701 / 15-781, Machine Learning  ( Fall 2004 )

2.      15-681, Machine Learning (Fall 2006)

 

 

·        We provide a web server “HMRI” to retrieve human interaction partners for receptors

 

·        We collected feature sets and reference sets for the Human protein-protein interaction prediction task. The data would shared in our 2007 BMC Bioinformatics paper supplementary web soon !

 

·        We provide a web service “YPPIP” to retrieve our full predicted Yeast PPI predictions (co-complex task / physical PPI task)

 

·        We share our collected feature sets and reference sets for the Yeast PPI prediction task

 

·        Some surveys I summarized might be useful to you

1.      Did a literature survey about semi-supervised learning in my IR-Lab course project (2004 Fall).

2.      Did a literature survey about imbalanced problems in classification in my IR-Lab project (2004 Fall).

3.      A brief introduction slide I summarized about Sampling Selection Bias topic.

 

 

 

 

Success is not final, failure is not fatal: it is the courage to continue that counts. --- Winston Churchill

 

 

 

 

Last updated : Mar 27th 2008