Di Wang

Master / Ph.D Student

Computer Science Department

Worcester Polytechnic Institute

Fuller Lab 316

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Advisors :

Professor Elke A. Rundensteiner

Professor Murali Mani

Current Research Interests:

Database Systems, Data Integration, Data/ Event Stream Processing, Query Optimization

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SELECTED PROJECTS

Research Projects:

Query Optimization in Distributed Data Integration System (Abstract)

Pattern Sequence Recognition over Event Streams (Co-work with Ming Li) (Introduction)

Web Services Integration System (Co-work with Cao Zhao - UMass Amherst Database and Information Management Lab)

Academic Projects:

Online Personal Financial Management System (Software Engineering Project) (Project Homepage)

Distance Vector Routing in LAN    (Local and Wide Area Network Project)

Linux Kernel Message Handling System   (Operating System Project)

Internship Projects:

Web Service Based Data Management System with AJAX Dashboard  (Demo & Intro)

(at Infosys Technologies Ltd., Bangalore, India)

Small Programs Just for Fun:

Word Puzzles

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PUBLICATIONS

Di Wang, Murali Mani, Elke Rundensteiner. Cluster-and-Conquer: Hierarchical Multi-metric Query Processing in Large-scale Database Federations. Submitted to EDBT 2010.

Di Wang, Murali Mani. Query Optimization of Distributed Joins over Database Federation. (Poster) NEDBDay 2009.

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TALKS and POSTERS

Computer Research Association Committee for Woman (CRA-W) Grad Cohort Poster

Database System Research Group talk - Master Thesis Proposal

Database System Research Group talk - Optimization for Data Federation

Grad 2008 Poster

Database System Research Group talk - HiFi

CS502 Operating System Term Project Presentation

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Working Experience

Database Development Intern. May 2009 – August 2009.

Netezza Corp. Marlborough, MA, US.

Software Engineer Intern. Sep 2006 – Apr 2007.

Infosys Tech. Ltd. Bangalore, India.