Automatic Annotation Research on Preposition Usage Based on Sorting Rules
Hongying Zan · Journal of Henan Normal University · 2013
By using different sequences of rules in the automatic identification process of prepositional usage we could get different recognition accuracy.Having a full permutation of the rules firstly and then identi fying the sorting results automatically,we can get the best sequencing scheme by which the recognition accuracy rate would achieve the highest,while the time complexity is very high.However,screening the full permutation firstly and then taking automatic recognition upon the results can significantly reduce the time comple xity.The experimental results show that the latter method can be used as a shortcut to find the closest optimal sorting scheme with lower costs and thus obtain a higher identification accuracy of prepositional usage.