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 7 of 7 for “"Apache Storm"”.
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New techniques to lower the tail latency in stream processing systems
… of streaming data has emerged and grown rapidly. Apache Storm, Apache Flink, Samza and many other stream processing frameworks have been proposed and implemented to meet this need. Although lots of effort has been made to reduce the average latency of stream processing systems, how to shorten …
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Securing cloud-based data analytics: A practical approach
… massive amounts of data, tools like MapReduce, Apache Storm, Dryad and higher-level scripting languages like Pig Latin and DryadLINQ have significantly improved corresponding tasks for software developers. The equally important aspect of securing computations performed by these tools and …
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Henge: An intent-driven scheduler for multi-tenant stream processing
… all jobs in the system. Henge is integrated in Apache Storm and the thesis presents experimental results, using both production topologies and real datasets.
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Stela: on-demand elasticity in distributed data stream processing systems
… have integrated the implementation of Stela into Apache Storm [27], a popular data stream processing system. We conducted experiments on Stela using a set of micro benchmark topologies as well as two topologies from Yahoo! Inc. Our experiment results shows Stela achieves 5% to 120% higher post …
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Adaptive batching of streams to enhance throughput and to support dynamic load balancing
As data permeates all disciplines, the role of big data becomes increasingly important. Sensors, IoT devices, social networks, and online transactions are all generating data that can be monitored constantly to enable a business to identify opportunity to enhance customer service and increase …
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Satisfying service level objectives in stream processing systems
… to prevent SLO misses. Henge is built atop Apache Storm, while Meezan and Caladrius are integrated with Apache Heron.
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Empirical Evaluation of Edge Computing for Smart Building Streaming IoT Applications
Smart buildings are one of the most important emerging applications of Internet of Things (IoT). The astronomical growth in IoT devices, data generated from these devices and ubiquitous connectivity have given rise to a new computing paradigm, referred to as "Edge computing", which argues for data …