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11/20/2022
Metadata Caching in Presto: Towards Fast Data Processing
Presto is an open-source distributed SQL query engine for OLAP, aiming f...
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07/09/2022
Serving Hybrid-Cloud SQL Interactive Queries at Twitter
The demand for data analytics has been consistently increasing in the pa...
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06/19/2022
A Parallel Implementation of Computing Mean Average Precision
Mean Average Precision (mAP) has been widely used for evaluating the qua...
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04/13/2022
CWcollab: A Context-Aware Web-Based Collaborative Multimedia System
Remote collaboration tools for conferencing and presentation are gaining...
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04/12/2022
Forecasting SQL Query Cost at Twitter
With the advent of the Big Data era, it is usually computationally expen...
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08/22/2019