Opennlp-command-line-interface

OpenNLP-コマンドラインインターフェース

OpenNLPは、コマンドラインからさまざまな操作を実行するためのコマンドラインインターフェイス（CLI）を提供します。 この章では、OpenNLPコマンドラインインターフェイスの使用方法を示すためにいくつかの例を取り上げます。

トークン化

input.txt

Hi. How are you? Welcome to finddevguides. We provide free tutorials on various technologies

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構文

 > opennlp TokenizerME path_for_models../en-token.bin <inputfile..> outputfile..

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コマンド

C:\> opennlp TokenizerME C:\OpenNLP_models/en-token.bin <input.txt >output.txt

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出力

Loading Tokenizer model ... done (0.207s)
Average: 214.3 sent/s
Total: 3 sent
Runtime: 0.014s

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output.txt

Hi . How are you ? Welcome to finddevguides . We provide free tutorials on various technologies

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文検出

input.txt

Hi. How are you? Welcome to finddevguides. We provide free tutorials on various technologies

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構文

 > opennlp SentenceDetector path_for_models../en-token.bin <inputfile..> outputfile..

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コマンド

C:\> opennlp SentenceDetector C:\OpenNLP_models/en-sent.bin <input.txt > output_sendet.txt

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出力

Loading Sentence Detector model ... done (0.067s)

Average: 750.0 sent/s
Total: 3 sent
Runtime: 0.004s

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Output_sendet.txt

Hi. How are you?
Welcome to finddevguides.
We provide free tutorials on various technologies

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名前付きエンティティの認識

input.txt

<START:person> <START:person> Mike <END> <END> is senior programming manager and
<START:person> Rama <END> is a clerk both are working at finddevguides

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構文

 > opennlp TokenNameFinder path_for_models../en-token.bin <inputfile..

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コマンド

C:\>opennlp TokenNameFinder C:\OpenNLP_models\en-ner-person.bin <input_namefinder.txt

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出力

Loading Token Name Finder model ... done (0.730s)
<START:person> <START:person> Mike <END> <END> is senior programming manager and
<START:person> Rama <END> is a clerk both are working at finddevguides
Average: 55.6 sent/s
Total: 1 sent
Runtime: 0.018s

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品詞タグ付け

Input.txt

Hi. How are you? Welcome to finddevguides. We provide free tutorials on various technologies

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構文

 > opennlp POSTagger path_for_models../en-token.bin <inputfile..

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コマンド

C:\>opennlp POSTagger C:\OpenNLP_models/en-pos-maxent.bin < input.txt

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出力

Loading POS Tagger model ... done (1.315s)
Hi._NNP How_WRB are_VBP you?_JJ Welcome_NNP to_TO finddevguides._NNP We_PRP
provide_VBP free_JJ tutorials_NNS on_IN various_JJ technologies_NNS

Average: 66.7 sent/s
Total: 1 sent
Runtime: 0.015s

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