TY - CPAPER AU - O. Larouk AU - M. V. Garanovich TI - USEFULNESS OF THEMETA-INFORMATION OF THE LOGIC OF PRESUPPOSITION FOR INFORMATION RETRIEVAL: TOWARDS A DETERMINATION OF IMPLICIT AND CONTEXTUAL INFORMATION? T2 - 6th SWS International Scientific Conference on Social Sciences ISCSS 2019 PY - 2019 SP - 249 EP - 256 DO - 10.5593/SWS.ISCSS.2019.5/S17.031 PB - STEF92 Technology ER -