Francisco Maturana @ CMU

fmaturannull@cnulls.cmu.edu

About me

A picture of me

I am a fifth year PhD Student in the CSD at CMU doing research on Coding Theory for Distributed Storage Systems. I have the privilege of being advised by Rashmi Vinayak.

Previously, I was an undergraduate and master's student at PUC Chile, where I was advised by Cristian Riveros.

Publications

Tiger: disk-adaptive redundancy without placement restrictions, 2022
OSDI'22
Saurabh Kadekodi*, Francisco Maturana*, Sanjith Athlur, Arif Merchant, K. V. Rashmi, Gregory R. Ganger

Bandwidth cost of code conversions in the split regime, 2022
ISIT'22
Francisco Maturana and K. V. Rashmi

Irregular Array Codes with Arbitrary Access Sets for Geo-Distributed Storage, 2021
ISIT'21
Francisco Maturana and K. V. Rashmi

Bandwidth cost of code conversions in distributed storage: Fundamental limits and optimal constructions, 2021
ISIT'21
Francisco Maturana and K. V. Rashmi

Pacemaker: Avoiding HeART attacks in storage clusters with disk-adaptive redundancy, 2020
OSDI'20
Saurabh Kadekodi, Francisco Maturana, Suhas Jayaram Subramanya, Juncheng Yang, K. V. Rashmi, and Gregory R. Ganger

Access-Optimal Linear MDS Convertible Codes for All Parameters, 2020
ISIT'20
Francisco Maturana, V. S. Chaitanya Mukka, and K. V. Rashmi

Convertible Codes: New Class of Codes for Efficient Conversion of Coded Data in Distributed Storage, 2020
ITCS'20
Francisco Maturana and K. V. Rashmi

Document Spanners for Extracting Incomplete Information: Expressiveness and Complexity, 2018
PODS'18
Francisco Maturana, Cristian Riveros, and Domagoj Vrgoc

A Framework for Annotating CSV-like Data, 2016
VLDB'16
Marcelo Arenas, Francisco Maturana, Cristian Riveros, and Domagoj Vrgoc