Dendogram showing all processed Research Papers and their related authors extracted using Google Scholar API

SOLR QUERY: http://localhost:8983/solr/HW2/select?rows=50&q=metadata.RelatedPublications.0.author%3A*&fl=filePath%3Ametadata.filePath%2Ctitle%3Ametadata.TEI.teiHeader.fileDesc.titleStmt.title.content%2Cauthor%3Ametadata.TEI.teiHeader.fileDesc.sourceDesc.biblStruct.analytic.author.persName.forename.content%2CRelatedAuthor0%3Ametadata.RelatedPublications.0.author%2CRelatedAuthor1%3Ametadata.RelatedPublications.1.author%2CRelatedAuthor2%3Ametadata.RelatedPublications.2.author%2CRelatedAuthor3%3Ametadata.RelatedPublications.3.author%2CRelatedAuthor4%3Ametadata.RelatedPublications.4.author%2CRelatedAuthor5%3Ametadata.RelatedPublications.5.author&wt=json&indent=true