 By 1991 , the impressive list of goals penned in 1981 for Japan 's Fifth Generation Project had not been met . Indeed , some of them , like " carry on a casual conversation " had not been met by 2010 . As with other AI projects , expectations had run much higher than what was actually possible . 
 By 1991 , the impressive list of goals penned in 1981 for Japan <a href='null_genetive' title='1'><mark>'s</mark></a>Fifth Generation Project <a href='been_done' title='2'><mark>had</mark></a> not been met . Indeed , some of them , like " carry on a casual conversation " <a href='been_done' title='3'><mark>had</mark></a> not been met by 2010 . As with other AI projects , expectations <a href='been_done' title='4'><mark>had</mark></a> run much higher than what was actually possible . 
By 1991 , the impressive list of goals penned in 1981 fa Japan  Fifth Generation Project done not been met . Indeed , some of em , like " carry on a casual conversation " done not been met by 2010 . As with other AI projects , expectations done run much higher than wht was actually possible .