Repository Index

OpenRefine is a free, open source power tool for working with messy data and improving it

• datacleansing
• data-analysis
• java
• opendata

DataSphereStudio is a one stop data application development& management portal, covering scenarios including data exchange, desensitization/cleansing, analysis/mining, quality measurement, visualization, and task scheduling.

• workflow
• governance
• azkaban
• davinci

CogComp's Natural Language Processing Libraries and Demos: Modules include lemmatizer, ner, pos, prep-srl, quantifier, question type, relation-extraction, similarity, temporal normalizer, tokenizer, transliteration, verb-sense, and more.

• natural-language-processing
• nlp
• big-data
• data-mining

Distributed Temporal Graph Analytics with Apache Flink

• graph
• property-graph
• distributed-graph-analytics
• apache-flink

A tool for mining commits from Git repositories and diffs to automatically extract code change pattern instances and features with ast analysis

• ast-analysis
• mining-software-repositories
• kth
• inria