272 citations · 2.5k across the 136 of their papers we have counts for
7 papers · 2 filters
Benchmarking the Graphulo Processing Framework
Timothy Weale, Vijay Gadepally, Dylan Hutchison +1
Graph algorithms have wide applicablity to a variety of domains and are often used on massive datasets. Recent standardization efforts such as the GraphBLAS specify a set of key co…
The BigDAWG Polystore System and Architecture
Vijay Gadepally, Peinan Chen, Jennie Duggan +6
Organizations are often faced with the challenge of providing data management solutions for large, heterogenous datasets that may have different underlying data and programming mod…
Benchmarking SciDB Data Import on HPC Systems
Siddharth Samsi, Laura Brattain, William Arcand +16
SciDB is a scalable, computational database management system that uses an array model for data storage. The array data model of SciDB makes it ideally suited for storing and manag…
High-throughput Ingest of Provenance Records into Accumulo
Thomas Moyer, Vijay Gadepally
Whole-system data provenance provides deep insight into the processing of data on a system, including detecting data integrity attacks. The downside to systems that collect whole-s…
Associative Array Model of SQL, NoSQL, and NewSQL Databases
Jeremy Kepner, Vijay Gadepally, Dylan Hutchison +4
The success of SQL, NoSQL, and NewSQL databases is a reflection of their ability to provide significant functionality and performance benefits for specific domains, such as financi…
From NoSQL Accumulo to NewSQL Graphulo: Design and Utility of Graph Algorithms inside a BigTable Database
Dylan Hutchison, Jeremy Kepner, Vijay Gadepally +1
Google BigTable's scale-out design for distributed key-value storage inspired a generation of NoSQL databases. Recently the NewSQL paradigm emerged in response to analytic workload…
The BigDAWG Architecture
Vijay Gadepally, Jennie Duggan, Aaron Elmore +4
BigDAWG is a polystore system designed to work on complex problems that naturally span across different processing or storage engines. BigDAWG provides an architecture that support…