empirical statistical data

常見例句

First, neural networks, mathematical models and rule models are constructed based on statistical data and empirical knowledge.
首先基于統(tǒng)計數(shù)據(jù)和經(jīng)驗知識，建立神經(jīng)網(wǎng)絡(luò)，數(shù)學(xué)模型和規(guī)則模型。
Based on the data chosen from Chinese literature works, the author uses a statistical method and an empirical method to discuss the findings.
基于從中國文學(xué)作品中選出的語料，作者在討論研究結(jié)果時運用了數(shù)據(jù)統(tǒng)計的方法和實證的方法。
There are few empirical studies of tourism demand model, because it is difficult to acquire tourism statistical data, and the nonlinear behavior of tourism development.
由于旅游業(yè)各種統(tǒng)計數(shù)據(jù)較難獲得，以及旅游業(yè)的復(fù)雜性，旅游需求模型應(yīng)用的實例研究很少。