The Initial Research on the Method of Dynamically AcquiringDomain-specific Lexicals Based on Corpus
Yongping Du · Jisuanji gongcheng · 2002
This paper puts forward a method of dynamically acquiring the domain-specific lexicals, which is based on the corpus of the newest information on the Internet. It extracts lexicals in the same domain through the core lexicals and its extracting models.It dynamically controls the number of lexicals by the scale of the corpus and the looping times of the algorithm. Finally, we will get a domain-specific lexicon that will meet the need of information processing in the special field.