This repository is the home for the source materials, sample code and examples for the book "Practical Gremlin - An Apache TinkerPop Tutorial". This is also the home for the air-routes dataset ...

Abstract: Software defect prediction uses defect-related features to predict possible future defects in software. Abstract syntax tree (AST) is a deep semantic feature of software, which represents ...

A set of vertices with each vertex having zero or more labels and zero or more properties/attributes. A set of edges with each edge being directed from one vertex to another vertex. Each edge has zero ...

This article introduces a model-based design, implementation, deployment, and execution methodology, with tools supporting the systematic composition of algorithms from generic and domain-specific ...

To address this challenge, this study proposes a novel workflow fragment discovery mechanism, by exploring social relations of developers and services that are formed in a knowledge graph. Major ...