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About me:
I am currently doing a PhD at the University of Waterloo, David R. Cheriton School of Computer Science under supervision of professor Ken Salem. I am a member of the Database Research Group and my current research interest is in effective use of modern hardware in database systems.

Contact info:

   Email:pghodsnia [-at-]  uwaterloo [-dot-] ca
   Office: 3301 Davis Center
   Address: David R. Cheriton School of Computer Science
200 University Ave. West 
Waterloo, Ontario, Canada
N2L 3G1
   Phone: +1 (519) 888-4567 x33263
   Fax: +1 (519) 885-1208
   Google Scholar:Here
Latest UpdatesMinimize
We won the best student paper award! - Wednesday, October 19, 2011

More photos...
Our paper entitled "COCA Filters: Co-Occurrence Aware Bloom filters" won the best student paper award in the 18th International Symposium on String Processing and Information Retrieval in Pisa, Italy. This paper is a joint work with Kamran Tirdad, Ian Munro and Alejandro L√≥pez-Ortiz.

Data processing using GPUs - Wednesday, December 01, 2010
I have created a webpage including many useful resources about utilizing the computational power of GPUs in database and information retrieval.
I will keep updating this webpage regularly with relevant articles, links, training and informative videos. 
I hope this webpage will serve as a useful resource for those who are new to GPGPU and are willing to know more about its applications in data processing.
You can access this webpage from here.

My "Flash Gallery" is now up! - Friday, January 01, 2010

Take a look at some of my selected implementations with Flash in my new Flash Gallery.

Enjoy Phrase Counter, my latest flash-based gadget which counts the number of the occurences of the english phrases in different sites, as simple as clicking a button.


Random articles from TechcrunchMinimize
YouTube intends to ramp up its efforts to combat conspiracy mongers, perhaps in response to the rash of conspiracy videos that trended following the school shooting in Parkland, Florida, last month. Among other things, YouTube will supply links to relevant Wikipedia pages and other credible websites to provide viewers with a counter narrative, according to CEO Susan Wojcicki.

A new air taxi service financially backed by Google cofounder Larry Page is set to take off in New Zealand. Page's Kitty Hawk company, the developer of a new autonomous flying machine called "Cora," will begin testing the service in rural Canterbury, according to Hayden Munro, press secretary for Megan Woods, New Zealand's minister of research, science and innovation.

The Raspberry Pi Foundation on Wednesday launched the Raspberry Pi 3 Model B+. The new release comes two years after the introduction of its predecessor, the Raspberry Pi 3 Model B. The Raspberry Pi computer runs the open source Raspbian operating system. The Raspberry Pi 3 Model B+ is an incremental upgrade to a line of predecessors that have become entrenched in education, hobbyist and industry markets.

Fitbit on Tuesday added a new smartwatch to its wearables line with a pricetag of $199.95. The Fitbit Versa, which will reach global retail outlets in next month, will be the lightest metal smartwatch in the U.S. market. It includes a new dashboard that simplifies the way health and fitness data is accessed on the device. Versa mixes health and fitness programs.

Happy New Year
Happy New Year

Copyright 2008 by Pedram Ghodsnia