本格爾單位 的英文怎麼說
中文拼音 [běngéěrdānwèi]
本格爾單位
英文
benger unit-
Recent research has demonstrated the strong performance of hidden markov model applied in information extraction. however, the information extraction based on hidden markov model generally takes a token as a basic extraction unit, and the information of format and list separators is not taken into account. based on the natural structure of text, a block - based hidden markov model is provided
目前基於隱馬爾科夫( hmm )信息抽取模型一般以單詞作為基本抽取單位,考慮到文本排版格式、分隔符等信息的存在,文本實際上可以看作是由一些文本分塊序列組成,同一分塊內的所有單詞只可能屬于同一個狀態,而不同分塊可以屬於一個或多個狀態。
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