Toloker Graph: Interaction of Crowd Annotators

The graph contains 11,758 nodes and 519,000 edges representing interactions between crowd annotators on a project labeled on the Toloka crowdsourcing platform (see the Toloka overview for the details on the used terminology). Each node represents an individual annotator; nodes are provided with four numerical and three categorical features. An edge is drawn between a pair of annotators if they annotated the same task. Also, each node is provided with a label showing whether the annotator was banned on this project, or not. <strong>Nodes</strong> are stored in the nodes.tsv file in the TSV format of the following structure: <code>id</code>: unique identifier of the annotator <code>approved_rate</code>: percentage of the approved labels of this annotator <code>skipped_rate</code>: percentage of the skipped tasks of this annotator <code>expired_rate</code>: percentage of the expired tasks of this annotator <code>rejected_rate</code>: percentage of the rejected labels of this annotator <code>education</code>: level of education as self-reported by this annotator (<code>none</code>, <code>basic</code>, <code>middle</code>, <code>high</code>) <code>english_profile</code>: knowledge of English as self-reported by this annotator (<code>0</code> for no, <code>1</code> for yes) <code>english_tested</code>: whether the annotator passed the Toloka language test for English (<code>0</code> for no, <code>1</code> for yes) <code>banned</code>: whether the annotator was banned on this project (<code>0</code> for no, <code>1</code> for yes) The <code>*_rate</code> attributes should sum up to 1. <strong>Edges</strong> are stored in the edges.tsv file in the TSV format of the following structure: <code>source</code>: source identifier of the annotator <code>target</code>: target identifier of the annotator As the graph is undirected, <code>source</code> and <code>target</code> can be interchanged for the given pair of nodes.