Welcome to Yan Liu's homepage. I am a Ph.D. candidate in the Department of Computer Science, University of Iowa. My advisor is Professor Alberto Segre.
Starting from Fall 2007, I am an assistant research scientist at NCSA and UIUC. My research work at UIUC is to develop CyberInfrastructure(CI)-based large-scale distributed optimization framework and solve GIS (Geographic Information Science)-related optimization problems. Please follow this link to find me in Illinois.

Research

Under construction!

Research Projects
GIS Optimization on Grid Overlay: I am working with Professor Alberto Segre and Shaowen Wang to solve difficult GIS optimization problems using the developed Grid Overlay network for distributed optimization.
Distributed Combinatorial Optimization on Grid: I am building and refining an asynchrous collaboration framework on Grid for combinatorial optimization problem-solving. Particularly I am working on nagging technique which is developed by Professor Segre, heuristic algorithms, and their adaptions to Grid.
Software
GISolve: the GIScience gateway to TeraGrid
SimpleGrid: a development and learning toolkit for building science gateways to Grid computing infrastructure
ROOT API for Oracle database access
OJB Generator for US-CMS DB project

Addresses

Email
YANLIU_at_CS_dot_UIOWA_dot_EDU

Paper Mail
Grid Research & educatiOn @ ioWa group (GROW)
2800 University Capitol Centre
The University of Iowa
Iowa City, IA 52242

Phone:
319-335-5596

Life

Trip to Yunnan, China, summer 2000(film)

Total moon eclipse 02/20/2008 20:31 - 23:12. Pictures are shot by Chenyuan and me.

Sequential view:

Animation view:

The views and opinions expressed in this page are strictly those of the page author. The contents of this page have not been approved by the Division of Mathematical Sciences, the College of Liberal Arts or The University of Iowa.

--> This page was last modified on Saturday, 01-September-2007 18:06:34 CDT.

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