?? ?????????? ?????? ???? ????????? ????????? ?????????? ?? ????????? ??????? ?? ??? ?????????? ?????? ?????? ??? ?????????? ??????????? ?? ???????????? ??? ???? ?????????? ??? ??? ?? ?????????? ?????? ?????????. ? ??????? ?????????, ??????? ?? ?? ????, ????? ?? ???????? ???????? (?????? ? ???????? ??????) ??? ?? ???????? ??????????? ??????????. ?????? ??? ????? ?????? ?? ????? ??????? ? ?????? ???? ????? ??? ?? ???? ??? ??? ??? ?????? ?? ???????, ?????? ??????? ?????? ??? ?? ??????? ????? ??? ???? ? ????????????? ??? ???? ???????? ??????: ?????, ?????????, ???????????, ?????????? ?? ????????? ????????? ?????, ????????? ??????????? (??????? ??????? ??????? 1951).
???? ???????? ????? ?????????????? ?? ?????????? ???????? ????????? ????? ??? ?? 2000-2018 ??????????.
?? ????? ??? ???????? ??? ???????? ?? ??????????? ?????? ????????? ???? ?? ???????? 2000-2018 ???? ?? ?????????:
? ?????? ????? ???? ??? ???? ???????????? ??????????? ??? ???? ????????? ??????? ?????????? ?????? ???????? ??? ??????????? ??? ?????, ????? ?????? ?? ??????? ?? ???? ????? ??? ??????? ??? ??????? ???????. ??? ???????? ??????? ????????????? ? ??????? ??????? ??? ?????? ??? ????????? ???? ?????? ??? ?? 2000-2018.
???????????? ?????? ?? ??????? ??????????? ??? ?? 2007 ??? ?? 2016 ??????? ????????? ?????? ?? ??? ?????? ??? ????????? ?? ?????????? ?? 50,094 ??? ?? 99,397 ??????????.
?? 2007 ? ?????? ???? ???? ??????? ???? ????? ??? ??????? ???????? ?????? ?? ?????? ??? ??????? ??? ???????? ??? 105% ???? ?? ???????? ????-????? ??? ?????????? ?????? ????? ?????? 11%. ?? ?????????? ?????? ????????? ??????????? ?? 2007 ??? ?? ????????, ?? ???? ??? ?? ???????????. ?? ???????? ???? ??????? ?????????? ???? ????? ???? ???? ????????? ??? ?????????, ??????? ?? ??? ????? ? ??????? ????????? ????????? ??? ??? ???? ??? ? ????? ???? ????? (??????, 2008). ???????, ? ?????????? ???? ??? ??????? ?? ????? ?????????? ????? ?????????? ??????.
?? 2010 ? ?????? ?????? ????????? ???? ????????? ??????? ??? Frontex ???? ??? ???????? ????? ??? ??????? ??? ??? ???? ?????? ?? ??? ????????? ????????? ??????????? ???? ???? ??? ??? ????????? ???? ????? ?????????? ???? (McDonough & Tsourdi, 2012).
?? 2016 ?? ????, ?? ???????? ??? ?? ?????????? ???????????? ?? ????????? ????? ?????????? ??????? ??????? ????????? ???? ?????? ???? ? ????? ????????? ???? ????? ???? ???? ??? ???????? ???????.
??? ??? ????????? ????????? ??? ??????? ??? ??? ?????????? ??? ??? ?? ???? ??????? ??????????, ??????????? 559 ????? ??? ??? ????????? ??????????, ??? ????????? ???? ?????: ?????????/??, ?????????? ??? ?? ?????????? ??????????? ??? ?? 2014-2020. ??? ??? ??????? ??? ???????? ???????? ?? ???????? wordcloud.
?? 15 ??? ?????? ?????? ???? ?? ????:
?? ??? ????? bigrams:
??? ???? ??????? ????? Sentiment Analysis ?? ?? ????? python. ?? ???????????? ??????? ??? ? ???????????? ????????? ?????????????? ??????? ??? ?????? ??????????? ?????? ??? ????? ???, ??? ?????? ???? ? ?????? (?????????) ??? ??? ? ???????? ??????? (???????) ?????????? ??? ???? ???????.
??? ???????? ??????? ????????????? ?? ??? ????? ? ????? ??? ?? ???? ? ??????????. ?? ????????? ??? ??? ????? ????????? ?????? ?? 2016-2017, ??? ?? ??????? ??? ????????? ???? ??????????. ? ????? ???????? ?? ????? ?????????? ??? ?? ?????????? ?????? ?? ???????? ????????? ???? 2014-2015, 2016-2017 ??? ??? ?? 2017 ?????????? ??? ???? ???????.
???? ????? ??? ?????????? ??? ????????? ??? ?? ???? ???? ??????????, ??????????? ?? Euronews ??? ? New York Times. ????????????, ?? ?? ????? web scrapper ?????????????? ???????? 1035 ????? ?? ?????????? ??????????? ??? ?? 2014-2020. ??? ??? ??????? ?? ?? ?????? ??????????????? python ???????? ?? ???????? wordcloud.
??????????? ?????? ??? ?? ??????????? ??? ?????? ????? ???? ??? ??? ?????? ??? ?????, ??? ???????? ??? ??????? ???? ????????? ?? ?????? ??????? ???? ??????? ??? ???? ??????? ?? ????????? ???? ??? ??????? ?????? ??????? ???? ??????, ??? ???????? ?? ??????? ???? ?.?. ???? ??? ???????? ?????.
??? ???????? ????? Sentiment Analysis ??? ??? ????????? ????? ?? ?? ???????? ????????????. ?? ??????? ????? ????? ?? ???????????? ??? ????, ?? ???? ??? ???? ??? ?? ????? ??? 3 ?????.
?????, ??????????? ?? ?????? ? ????????? ?????? ??? ?????? ??? ?????? ?? ?? ????? ??? ?????????? cosine_similarity ???????? ?? ???????? ???????
???? ??? ?????????? 20= ‘The Worst We Have Ever Seen’: Fewer Migrants, More Death”, 99= “Somali Public Works Minister Seen as ‘Rising Star’ Is Shot to Death”, 277= “Migrant Tide Bringing Out Europe’s Best and Worst”.
?????? ????????????
Collab Notebook English Artcles
Collab Notebook Kathimerini Articles
Collab Notebook Sentiment Analysis Greek
