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Grammatical inference (GI) of context free languages (CFG) is an actively researched area of computer science. There are some algorithm, based on different approaches, to induce CFGs and we are going to test and compare the standard CFG generation methods. The goal of the comparison is to develop a more efficient CFG induction method. In order to super the testing and comparison of algorithm, a GI...
Nowadays grammar induction is an intensively investigated area and it is a NP-hard problem. TBL [1] [2] and ITBL [3] [4] algorithm provide a way to generate context-free grammar (CFG) from positive and negative sentences. However these algorithms have huge time cost. This paper suggests a prereduction method which can make these algorithm faster. The proposed method performs grammar reduction in the...
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