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Related Experiment Video

Updated: May 7, 2026

Heuristic Mining of Hierarchical Genotypes and Accessory Genome Loci in Bacterial Populations
08:03

Heuristic Mining of Hierarchical Genotypes and Accessory Genome Loci in Bacterial Populations

Published on: December 7, 2021

Identifying redundancy and exposing provenance in crowdsourced data analysis.

Wesley Willett1, Shiry Ginosar, Avital Steinitz

  • 1INRIA.

IEEE Transactions on Visualization and Computer Graphics
|September 21, 2013
PubMed
Summary
This summary is machine-generated.

This system helps analysts leverage crowd workers for data exploration. It identifies redundant explanations and prioritizes plausible insights, improving the efficiency of crowdsourced data analysis.

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Last Updated: May 7, 2026

Heuristic Mining of Hierarchical Genotypes and Accessory Genome Loci in Bacterial Populations
08:03

Heuristic Mining of Hierarchical Genotypes and Accessory Genome Loci in Bacterial Populations

Published on: December 7, 2021

Area of Science:

  • Human-Computer Interaction
  • Data Analysis
  • Crowdsourcing

Background:

  • Crowd workers can perform basic data analysis tasks.
  • Challenges include redundant explanations and varying worker expertise.
  • Efficiently consolidating and validating crowdsourced insights is crucial.

Purpose of the Study:

  • To present a system for analysts to effectively utilize paid crowd workers for data exploration.
  • To introduce crowd-assisted techniques for managing crowdsourced explanations.
  • To enhance the interactive examination and application of worker insights.

Main Methods:

  • Developed crowd-assisted strategies for detecting redundant explanations using color clustering with representative selection.
  • Implemented explanation provenance capture through highlighting tasks and embedded web browser tracking.
  • Refined provenance information via source-review tasks.
  • Created an explanation-management interface for filtering, sorting, and selecting plausible explanations.

Main Results:

  • Color clustering with representative selection achieved expert-level clustering quality for explanations.
  • The system enables analysts to efficiently identify and consolidate redundant and plausible crowdsourced explanations.
  • Provenance information aids in interactive filtering and selection of insights.

Conclusions:

  • The presented system significantly improves the utility of crowdsourced data exploration by addressing redundancy and plausibility.
  • Crowd-assisted techniques enhance analyst efficiency in managing and leveraging crowdsourced insights.
  • The system facilitates interactive analysis and builds upon worker-generated explanations effectively.