Data platforms and analytics
Video
How good is your classifier? Revisiting the role of evaluation metrics in machine learning
With the increasing integration of machine learning into real systems, it is crucial that trained models are optimized to reflect real-world tradeoffs. Increasing interest in proper evaluation has led to a wide variety of metrics…
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Tookits for Eighth Dialog System Technology Challenge
ConvLab is an open-source multi-domain end-to-end dialog system platform, aiming to enable researchers to quickly set up experiments with reusable components and compare a large set of different approaches, ranging from conventional pipeline systems to…
Video
Optimizing Declarative Graph Queries at Large Scale
This paper presents GraphRex, an efficient, robust, scalable, and easy-to-program framework for graph processing on datacenter infrastructure. To users, GraphRex presents a declarative, Datalog-like interface that is natural and expressive. Underneath, it compiles those queries…
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Demonstration of Probabilistic Predicates
Demo system for the paper titled “Interactive Demonstration of Probabilistic Predicates” at SIGMOD18.
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Modular SandDance
SandDance is a suite of JavaScript components for data visualization. Visually explore, understand, and present your data.
Video
Keynote – The Future of Work And the Power of Data
Automation, digital platforms, and AI are changing the fundamental nature of work. Many activities that we do today have the potential to be automated, but there is also huge potential to dramatically enhance individual productivity.…
