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首页> 外文期刊>Expert systems: The international journal of knowledge engineering >Heuristics-based sequence labelling model for finding educational domain acronym expansions
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Heuristics-based sequence labelling model for finding educational domain acronym expansions

机译：Heuristics-based sequence labelling model for finding educational domain acronym expansions

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摘要

An acronym is a short form of the text used in many applications like Web search,Research and scientific documents, information retrieval, biomedical documents, etc.The main objective of the work is to develop a heuristics-based sequence labellingmodel to identify acronym expansion pairs in educational documents. The proposedsystem is implemented in four phases: (ⅰ) Data Collection (ⅱ) Acronym Sequence Identification(ⅲ) Expansion Determination and (ⅳ) Acronym Expansion Validation. In thiswork, the acronym sequences identification is done by heuristic rules. Determiningexpansions is accomplished by a heuristics-based sequence labelling model. Again,the validation of acronym expansion sequences is also done by using heuristics rules.The result section shows that our proposed heuristics-based sequence labellingmodel achieved 98.4% accuracy in finding acronym expansion pairs from educationresearch documents. The results are also compared with the acronym finder onlineacronym expansion repository and proved that more new acronym expansionsequences are identified by using our model.

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