Reza Zadeh


Consulting Professor at Stanford University
Technical Advisor at Databricks

conferences · publications · useful · misc.

I am a consulting professor at Stanford within ICME, conducting research and teaching courses targeting doctorate students.

I focus on Discrete Applied Mathematics, Machine Learning Theory and Applications, and Large-Scale Distributed Computing.

For fun, I fly planes as a private pilot, climb rocks as a PCIA instructor, and run.

Activities

Teaching CME 305: Discrete Mathematics and Algorithms (MS&E 316)

Teaching MS&E 317: Algorithms for Modern Data Models (CS 263)

Leading SMACC Consulting and ICME Computational Consulting

Reviewer for JMLR, PRJ, NIPS, and ECML PKDD

I contribute to the Apache Spark project, and teaching Spark workshop and Spark class.

Organized Conferences

Modern Massive Data Sets 2014 June 17-20 2014, at UC Berkeley

Spark workshop and Spark class, at Stanford University

Large Scale Matrix Analysis and Inference Workshop, at NIPS 2013 conference

Clustering Theory Workshop, at NIPS 2009 conference

Publications

Selected papers

Dimension Independent Matrix Square using MapReduce [pdf] [arxiv] [slides] [poster] [spark code] [scalding code]
Reza Bosagh Zadeh, Gunnar Carlsson
Poster at Symposium on the Theory of Computing (STOC 2013).

Rapid Estimate of Ground Shaking Intensity by Combining Simple Earthquake Characteristics with Tweets [pdf] [slides] [video] [summary] [podcast] [full]
Mahalia Miller, Lynne Burks, Reza Bosagh Zadeh
Tenth U.S. National Conference on Earthquake Engineering
Press Coverage: TechCrunch, Mashable, Engadget, VentureBeat, Scientific American, Video Coverage, Full Coverage

On the Precision of Social and Information Networks [pdf] [slides]
Reza Bosagh Zadeh, Ashish Goel, Kamesh Munagala, Aneesh Sharma
Conference on Online Social Networks (COSN 2013). (Acceptance rate: 15%)

WTF: The Who to Follow Service at Twitter [pdf]
Pankaj Gupta, Ashish Goel, Jimmy Lin, Aneesh Sharma, Dong Wang, Reza Bosagh Zadeh
World Wide Web Conference (WWW 2013). (Acceptance rate: 15%)

Dimension Independent Similarity Computation [pdf] [summary post] [chinese translation] [slides]
Reza Bosagh Zadeh, Ashish Goel
Journal of Machine Learning Research 2012.

Group Heterogeneity Increases the Risks of Large Group Size [abstract] [pdf]
Jonathan Cummings, Sara Kiesler, Reza Bosagh Zadeh, Aruna Balakrishnan
Psychological Science Journal 2012.

What's in a Move? Normal Disruption and a Design Challenge [pdf] [slides]
Reza Bosagh Zadeh, Sara Kiesler, Aruna Balakrishnan, Jonathan Cummings
Computer Human Interaction (CHI 2011). (Acceptance rate: 26%)

Research Team Integration: What It Is and Why It Matters [pdf]
Aruna Balakrishnan, Sara Kiesler, Jonathan Cummings, Reza Bosagh Zadeh
Computer Supported Cooperative Work (CSCW 2011). (Acceptance rate: 26%)

Supervised Clustering [pdf] [poster] [slides] [video]
Pranjal Awasthi, Reza Bosagh Zadeh
Neural Information Processing Systems (NIPS 2010). (Acceptance rate: 24%)

A Uniqueness Theorem for Clustering [pdf] [extension] [slides]
Reza Bosagh Zadeh, Shai Ben-David
Uncertainty in Artificial Intelligence (UAI 2009). (Acceptance rate: 27%)

Previously

Stanford University, Ph.D. in Computational Mathematics, 2010 - 2013, Stanford, California
Gene Golub Outstanding Thesis Award. Student Leadership Award. President of C2. GPA 4.0.

Twitter, Senior Data Scientist, 2011-2013, San Francisco, California
Graph Completion for Who To Follow, large scale machine learning, random walks on large graphs.

Carnegie Mellon University, Master of Computer Science, 2008 - 2010, Pittsburgh, Pennsylvania
Research masters. Clustering Theory. Applications of machine learning to social science. GPA 4.0.

Morgan Stanley, Financial Engineering, Jan 2008 - May 2008, Manhattan, New York
Implemented models for Credit Derivatives pricing.

Google, Researcher, Jan 2006 - Aug 2007, Mountain View, California
Statistical Machine Translation (SMT) alignment models. Language modelling for SMT. Large scale machine learning.

IBM, Software Engineer, May 2005 - Sep 2005, Toronto, Ontario
iSeries Development Studio team. Built plugins for Eclipse and WDSC.

University of Waterloo, Bachelor of Mathematics, Honors Computer Science, 2004 - 2008, Waterloo, Ontario
Graduated with Distinction on Dean's Honor list. Awarded several URAs. Active in programming contests. GPA 92% (=4.0).

Useful

Generate a uniform random prefactored number in [1,n], for large n, in O(log^2(n)) primality tests: PrefactoredRandom.java.

A corpus of the Federal Open Market Committee meetings from 1967 to 2008: fomc_minutes.rar.

Predicting Market-Volatility from Federal Reserve Board Meeting Minutes [pdf] [slides] [corpus]

Unsupervised Approaches to Sequence Tagging, Morphology Induction, and Lexical Resource Acquisition [pdf] [slides] [discussion]

Misc.

Erdős number: 3 | Bacon number: 3 | Erdős-Bacon number: 6 [details].

Cities I have lived in:
UK: London (England) | USA: New York (NY), Pittsburgh (PA), Mountain View (CA), Palo Alto (CA) | Canada: Toronto, Waterloo | Iran: Tehran, Ahvaz

Order travelled. City [duration spent]:
Ahvaz [8y] → London [5y] → Tehran [2y] → London [2y] → Toronto [1y] → Waterloo [8m] → Toronto [4m] → Waterloo [4m] → Mountain View [4m] → Waterloo [4m] → Mountain View [4m] → Waterloo [4m] → Mountain View [4m] → Waterloo [4m] → New York [4m] → Waterloo [4m] → Pittsburgh [2y] → Palo Alto [?].


Contact info

Twitter: @Reza_Zadeh

Email: my domain is stanford.edu and my username is rezab

Phone: (650) 898-3193 (free call)

Office: ICME, Huang Building (directions)



Stanord University Carnegie Mellon University University of Waterloo