• HTML Updated Sep 10, 2018
  • C 1 Updated Jan 30, 2018
  • Mimir is a new implementation of MapReduce over MPI. Mimir inherits the core principles of existing MapReduce frameworks, such as MR-MPI, while redesigning the execution model to incorporate a number of sophisticated optimization techniques that achieve similar or better performance with significant reduction in the amount of memory used.

    C++ 10 5 Updated Dec 24, 2017
  • Bloomfish is a distributed-memory k-mer counting framework based on a single-node k-mer counting framework Jellyfish and a MapReduce over MPI framework Mimir.

    C++ 1 1 GPL-3.0 Updated Nov 27, 2017
  • This repository contains cone for analysis of the NHANES dataset. Specifically, it contains code which will examine the unique food items in the NHANES dietary data. The food items are clustered based on nutrient similarities into new food groups. These food groups represent the result of a data-driven approach of developing food groups for use …

    Python 1 1 Updated Oct 6, 2017
  • This code implements a hybrid modeling technique that combines the strengths of surrogate-based modeling (SBM) and k nearest-neighbor regression $k$NN into a single method called HYPPO. The hybrid method is a piecewise polynomial model composed of many small, local models. We demonstrate that HYPPO significantly improves overall prediction accur…

    Python Updated Jun 20, 2017
  • This software targets MD simulations at the exascale and proposes a novel technique for in situ data analysis and indexing of MD trajectories. Our technique maps individual trajectories' substructures (i.e., alpha-helices, beta-strands) to metadata frame by frame. The metadata captures the conformational properties of the substructures. The ense…

    Python Updated Dec 21, 2016
  • FEN ZI (yun dong de FEN ZI = Moving MOLECULES) is a CUDA code that enables large-scale, GPU-based MD simulations. In FEN ZI, the complete MD simulation is performed on GPUs.

    C++ 1 1 Updated Feb 3, 2016
  • This repository contains two variations of a general analysis algorithm for large datasets residing in distributed memory systems for our paper in CSE 2012. Both variations avoid the need to move data among nodes by extracting relevant data properties locally and concurrently and transforming the analysis problem (e.g., clustering or classificat…

    C++ Updated May 26, 2015
  • This repository contains a linear clustering approach for large datasets of molecular geometries produced by high-throughput molecular dynamics simulations (e.g., protein folding and protein-ligand docking simulations) for our papers in Comp. Biol. Med. 2012 and HPCC 2012 conference. The clustering is adapted for MapReduce and implemented in Had…

    Java 1 Updated May 26, 2015
  • This repository contains the tools employed for surrogate-based modeling applied to performance tuning of MapReduce jobs. The tools allow users to build a surrogate model defined by a multivariate polynomial containing a variablThis repository contains the tools employed for surrogate-based modeling applied to performance tuning of MapReduce job…

    Python 1 Updated May 18, 2015
  • This repository contains the MATLAB software for the frequency based analysis framework developed for our paper in eScience 2015 conference. The framework is an adaptation of a cluster tool previously proposed to predict idle resources in non-dedicated clusters. The framework employs empirical cumulative distribution function to benchmark and mo…

    Matlab 1 Updated Apr 24, 2015
  • This repository contains the cloud testing engine developed for simulating DAG workflow execution in the Cloud. The research will appear in ICPP 2015. The cloud testing engine encapsulates a resource-selection heuristic, which statically analyzes DAG structure to guide selection of resource instances, how many and which ones. The engine combines…

    Python 1 Updated Apr 23, 2015
  • ExSciTecH is a set of educational tools used to promote the science used in the volunteer project Docking@Home.

    JavaScript Updated Oct 17, 2014
  • Source code for the Docking@Home BOINC project web page.

    PHP 1 Updated May 15, 2014
  • Simulator of earthquake catcher networks to study the volunteer computing project Quake-Catcher Network - QCN (http://qcn.stanford.edu)

    C++ Updated Jan 12, 2014
  • Interface to generate multiple QRCs for the posters at the SC conference.

    PHP 1 Updated Dec 6, 2013
  • QCN Explorer is an education focused web interface for QCN-sim. Users can create earthquake scenarios and visualize the effects.

    PHP Updated Oct 24, 2013