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???? ????? ??? Covid-19 ??? ????? ??? ?????????, ????? ??????? ??? ??????? ??? ?????? ?? ??? ????? ? ???????? ????????????? ???? ??? ???? ?? ?????? ??????, ??? ?????? ??? ????????? ????????????. ??????????, ???? ?? ?????????? ??? ???????? ????? ??????? ?? ?? ???? ??? Covid-19 ???? ?????? ????????? ??????? ? ????????? ??? ?????? ?? ??? ????? ?????????? ? ??????? ????????????, ???????? ??????????, ???? ????????? ??? ?????????? ??? twitter, ??????? ?? ??? Covid-19, ??? ????????? ??????? ?? ?? ?????? ??? ????????. ? ??????????? ???? ?????????? ??? ?????? ???????? ??? ?????????, ??? ???? ??? ?????????, ??? ???? ??? ??????????? ?????????? ? ??????? ??? ???????????? ??? tweets ??? ?????? ???????????? ??????? ?? ???? ?? ????.
????? ???????????, ?? ??????????? ??? tweets ??? ??????? ?? ??? ?????????? ?????? ?? ????? ??? ?????????, ?? ?? ????? ?? ???????? ?? ?????? ???????? ??? ??????? ?? ?????? ??? tweets ??? ????????????.
?? “??????????” ??? ????????? ?????????????? ?????????? ?? CNN.gr ??? ?? ????? ??? ?????????? 209 ?????, ?? ??? ????????? ??? ????? “covid”.
???????? ???????? ?? word cloud ??? ?????? ??? ?????????? ??? ?? CNN.gr ?? ??? ????????? ??? ????? “covid”.
??? word cloud ???????? ??? ????? ??? ????? ??? CNN ??????? ?? ??? ????????, ??????? ??????? ???? ???????? ??? ???, ????? ??? ??? ??????? ????????????? Covid-19, ?????????????? ??? ???????? ??? ????????? ???? ??? ????? ??????? ? ??????????? ??? ???????. ?????? ????? ??????? ??????? ??? ???? ???????? ????????? ????? ??? ???, ??? ?????? ??? ???? “??????”. ???????? ???????? ??? ???? ?????? ???????, ??????????? ???? ??? ??? ??????? ??? ?????? ????????????, ?.?????????.
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?? ?? ?????????? ????????? ???????????, ???? ????? ??? ??????????? ? ???? covid (???? ???? ??? ?? keyword ?????????? ??? ??????), ??? ????? ??????? ??????? ???? ?????? “?????????”, “??????”, “?????????????”, “????????”, “?????????” , “??” , “??????????????” .
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?? tweets ??? ?????? ???????????? ??????? ?? ??? ??????????.
???? ?????? ??? ???? ??? ?????? ?? ??? ????? ?? CNN.gr ???? ???? ??? ?? ???? ??? covid-19 ??? ??? ????????? ??? ????? ????????????????, ?? ???????????? ???? ??????? ??? tweets ??? ?????? ????????????, ?.?????????, ??? ??? ?????????? @PrimeministerGR. ?? ????? ??????? ???? ??? ??????? ??? tweets ??? ??? ??? ???????????? ??? tweets ??? ??????????? ??? ??????? ??? ??? ??????????.
??????????, ?? ????? ?? wordcloud ??? tweets ??? ??????????? ??? ??????? ??? ??? ??????????. ?? tweets ??? ???????? ?? ??????????? ??? ???? ??? ???????? ??? ??? ??????????? ?????????? ?? 220.
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?????????? ??????, ???? ??? ???? ?? ????????, ???????? ?? ????? ??? ??? ???? ?????? (6??) ?? ???????? tweets ??? ?.????????? ???? ???? ???????? ??? 350, ??? ??? ???? ???????? ??? 25 ??????????? ??? ??????? ??? ??? ??????????.
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?? ???????? ?? ?? ??????? ??????? ??? ??????????? ??? ????????? ?????????:
??????????? ??? ?????????? ?????? ????? ?? ??????? ?????????, ??? ?? ????????? ???? ?? ?????? ????? ??? ?? 2018 ??? ?? 2019, ???? ????????? ??????? ???? ?? ???? 2021. ????????? ??? ? ?????? ??? ??????????? ??? ????????? ???? ?? ???? 2021 ???????? ?? ?????? ??? ????????? ?????????, ????? ? ???????????? ???????? ??? ?????????? ??? ??? ??? ??????? ?????????? ??? ?????????.
?????? ?? ????? ??? ??????? ??? ??????????? ??? ?????? ??? ????????? ??? ?????????? ????.
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