predicate nounsとは 意味・読み方・使い方

Then, a plurality of predicate pairs are extracted from the plurality of situation pairs, and a set of nouns co-occurring with each predicate of the predicate pairs is extracted from the sentence set storage section, in order to cluster the predicate pairs by using the similarity degree of the predicate pairs based on a vector indicating the appearance frequency of the set of nouns for each predicate.例文帳に追加

次に、複数の事態対から複数の述語対を抽出し、文章集合蓄積部から述語対の述語毎に共起する名詞集合を抽出し、述語毎の当該名詞集合の出現頻度を表すベクトルに基づく当該述語対の類似度を用いて述語対をクラスタリングする。 - 特許庁