CoRefi: A Crowd Sourcing Suite for Coreference Annotation
Ari Bornstein, Arie Cattan, Ido Dagan
Abstract
Coreference annotation is an important, yet expensive and time consuming, task, which often involved expert annotators trained on complex decision guidelines. To enable cheaper and more efficient annotation, we present CoRefi, a web-based coreference annotation suite, oriented for crowdsourcing. Beyond the core coreference annotation tool, CoRefi provides guided onboarding for the task as well as a novel algorithm for a reviewing phase. CoRefi is open source and directly embeds into any website, including popular crowdsourcing platforms. CoRefi Demo: aka.ms/corefi Video Tour: aka.ms/corefivideo Github Repo: https://github.com/aribornstein/corefi
Topics & Concepts
CoreferenceComputer scienceCrowdsourcingAnnotationSuiteTask (project management)AKACrowd sourcingWorld Wide WebArtificial intelligenceInformation retrievalResolution (logic)ManagementArchaeologyHistoryEconomicsLibrary scienceMobile Crowdsensing and CrowdsourcingTopic ModelingMisinformation and Its Impacts