%R 2809094 %J NATURAL LANGUAGE ENGINEERING %O FELTĂLTĹ: Berend GĂĄbor - berendg@inf.u-szeged.hu %I Cambridge University Press %D 2014 %N 1 %A Berend GĂĄbor %L publicatio7729 %P 73-95 %T Exploiting extra-textual and linguistic information in keyphrase extraction %V 22