For this research , we used a coreference resolution system ( ( Harabagiu and Maiorano , 1999 ) ) that implements different sets of heuristics corresponding to various forms of coreference .
knowledgelean coreference resolution and its relation to textual cohesion and coherence
Sanda M Harabagiu Steve J Maiorano
For example , CogNIAC ( Baldwin , 1997 ) , a system based on seven ordered heuristics , generates high-precision resolution ( over 90 % ) for some cases of pronominal reference . For this research , we used a coreference resolution system ( ( Harabagiu and Maiorano , 1999 ) ) that implements different sets of heuristics corresponding to various forms of coreference . This system , called COCKTAIL , resolves coreference by exploiting several textual cohesion constraints ( e.g. term repetition ) combined with lexical and textual coherence cues ( e.g. subjects of communication verbs are more likely to refer to the last person mentioned in the text ) .
For this research , we used a coreference resolution system ( ( @@CITATION ) ) that implements different sets of heuristics corresponding to various forms of coreference .