6 citations · 10 across the 5 of their papers we have counts for
6 papers
On Low Field Size Constructions of Access-Optimal Convertible Codes
Saransh Chopra, Francisco Maturana, K. V. Rashmi
Most large-scale storage systems employ erasure coding to provide resilience against disk failures. Recent work has shown that tuning this redundancy to changes in disk failure rat…
Bandwidth Cost of Code Conversions in the Split Regime
Francisco Maturana, K. V. Rashmi
Distributed storage systems must store large amounts of data over long periods of time. To avoid data loss due to device failures, an erasure code is used to encode dat…
PACEMAKER: Avoiding HeART attacks in storage clusters with disk-adaptive redundancy
Saurabh Kadekodi, Francisco Maturana, Suhas Jayaram Subramanya +3
Data redundancy provides resilience in large-scale storage clusters, but imposes significant cost overhead. Substantial space-savings can be realized by tuning redundancy schemes t…
Access-optimal Linear MDS Convertible Codes for All Parameters
Francisco Maturana, V. S. Chaitanya Mukka, K. V. Rashmi
In large-scale distributed storage systems, erasure codes are used to achieve fault tolerance in the face of node failures. Tuning code parameters to observed failure rates has bee…
Convertible Codes: Efficient Conversion of Coded Data in Distributed Storage
Francisco Maturana, K. V. Rashmi
Large-scale distributed storage systems typically use erasure codes to provide durability of data in the face of failures. A set of blocks to be stored is encoded using an $[n,…
Document Spanners for Extracting Incomplete Information: Expressiveness and Complexity
Francisco Maturana, Cristian Riveros, Domagoj Vrgoč
Rule-based information extraction has lately received a fair amount of attention from the database community, with several languages appearing in the last few years. Although infor…