Summary

• $BE}7WE*>pJs$rMxMQ$9$k$3$H$K$h$j(B,part-of-speech tagging $B$d(B ambiguity resolution $B$J$I$KBg$-$JNO$rH/4x$9$k$3$H$,4|BT$5$l$k(B
• part-of-speech tagging $B$G$O(B Viterbi algorithm $B$rMQ$$$k$3$H$G(B 95% $BDxEY$N@:EY$rF@$k$3$H$,$G$-$k(B
• forward/backword algorithm $B$r;H$$(B context-dependent $B$JIJ;l(B $B3NN($r5a$a$k$3$H$,$G$-(B,$B$=$N7k2L$rMQ$$(B,$BC1=c$J(B context-free parser $B$KHf$Y(B,$B@:EY(B,$B8zN($NLL$GBg$-$/2~A1$5$l$k(B
• $B8=:_$b8&5fBP>]$NJ,Ln(B,$B>-Mh$h$jNI$$