@inproceedings{sgem2017s07083,
  title = {USING TEXT MINING TO CLASSIFY RESEARCH PAPERS},
  author = {Snezhana Sulova and Latinka Todoranova and Bonimir Penchev and Radka Nacheva},
  booktitle = {SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 17th International Multidisciplinary Scientific GeoConference SGEM2017, Informatics, Geoinformatics and Remote Sensing},
  year = {2017},
  pages = {647-654},
  publisher = {STEF92 Technology},
  doi = {10.5593/sgem2017/21/s07.083}
}