My name is Lluís Miquel Munguía, a fifth year PhD student in Computational Science and Engineering under the supervision of Prof. David A. Bader. My main research interests lie at the intersection of High Performance Computing and Operations Research: Computer architectures, parallel computing, HPC software, Discrete Optimization and Stochastic Integer Programming.

A copy of my CV may be found here.

About me

In 2012, I obtained my B.Sc and M.Sc in Computer Engineering (Enginyeria Informàtica Superior) from the Barcelona School of Informatics (FIB), Universitat Politècnica de Catalunya.

I started at Georgia Tech in the Fall of 2011, under the supervision of Prof. David A. Bader. My early research focused on parallel graph algorithms and their performance on HPC architectures.

Currently, I am a CSE PhD student in the HPC lab under the supervision of Prof. David A. Bader. In a joint collaboration with Profs. George Nemhauser and Shabbir Ahmed, my latest work focuses on the application of HPC methods to Discrete Optimization, and Stochastic Integer Optimization.

Personal info

I was born in Girona, Catalonia in 1989. I have always been interested in computers and electronics. My other passions include photography, modern history, travelling, cooking, and football. You may check out my fotography portfolio here.


L.M. Munguia, S. Ahmed, D.A. Bader, G. L. Nemhauser, Y. Shao, V. Goel, "A Parallel Local Search Framework for the Fixed-Charge Multicommodity Network Flow Problem" , Computers & Operations Research, 2016

L.M. Munguia, G. Oxberry, and D. Rajan, "PIPS-SBB: A parallel distributed-memory branch-and-bound algorithm for stochastic mixed-integer programs" , IEEE Workshop on Parallel Computing and Optimization, IPDPS, Chicago, 2016

O. Green, P. Yalamanchili, and L.M. Munguia, "Fast triangle counting on the GPU", ACM Workshop on Irregular Applications: Architectures and Algorithms (IA3), SC, New Orleans, 2014

O. Green, L.M. Munguia, D. A. Bader, "Load Balanced Clustering Coefficients", ACM Workshop on Parallel Programming for Analytics Applications (PPAA), PPoPP, Orlando, Florida, 2014

L.M. Munguia, D. A. Bader, E. Ayguade, "Task-based Parallel Breadth-First Search in Heterogeneous Environments", HiPC 2012


Lluis Miquel Munguia
Klaus Advanced Computing Building
Room 1343
Georgia Institute of Technology
266 Ferst Drive
Atlanta, GA 30332