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Letter from the Special Issue Editor

Taming Technical Bias in Machine Learning Pipelines

Technical Perspective: Query Optimization for Faster Deep CNN Explanations

Apache Mahout: Machine Learning on Distributed Dataflow Systems

DataWig - Missing Value Imputation for Tables

On Challenges in Machine Learning Model Management

On the Ubiquity of Web Tracking: Insights from a Billion-Page Web Crawl

The Stratosphere platform for big data analytics