Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 4 of 4 for “"Hadoop cluster"”.
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An Apache Hadoop Framework for Large-Scale Peptide Identification
… thesis describes the implementation of Apache Hadoop framework for large-scale peptide identification using C-Ranker. The Apache Hadoop data processing software is immersed in a complex environment composed of massive machine clusters, large data sets, and several processing jobs. The framework …
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Building CTRnet Digital Library Services using Archive-It and LucidWorks Big Data Software
… software, we take advantage of text extraction, clustering, similarity, annotation, and indexing services and build digital libraries with the generated metadata that will be helpful for the system stakeholders to locate information about an event. Through this study, we collected data for 46 …
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Geo-Locating Tweets with Latent Location Information
As part of our work on the NSF funded Integrated Digital Event Archiving and Library (IDEAL) project and the Global Event and Trend Archive Research (GETAR) project, we collected over 1.4 billion tweets using over 1,000 keywords, key phrases, mentions, or hashtags, starting from 2009. Since many …
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Reducing Cluster Power Consumption by Dynamically Suspending Idle Nodes
… In particular, I began by building a cluster of 6 Intel Atom based low-power nodes to perform work analogous to data center clusters. Then, I installed a version of Hadoop modified with a novel power management system on the cluster. The power management system uses different …