Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Anna Stavrianou and Periklis Andritsos and Nicolas Nicoloyannis,Overview and semantic issues of text mining,ACM SIGMOD Record,0163-5808,Association for Computing Machinery (ACM),2007-09,36,3,23-34,https://cir.nii.ac.jp/crid/1363670321012801152,https://doi.org/10.1145/1324185.1324190