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Conceptual

To the continued development of information technology, more people have https://heartbrides.com/fr/epouses-bielorusses/ become to use dating programs, together with development could have been exacerbated by the COVID-19 pandemic throughout these years. not, there was a phenomenon that every regarding user reviews away from popular matchmaking software try negative. To study so it occurrence, you will find used issue model so you're able to exploit negative ratings off traditional dating applications, and you may built a two-phase host discovering design playing with analysis dimensionality protection and you can text classification in order to categorize user reviews away from dating programs. The study performance reveal that: to begin with, the causes toward current negative recommendations from relationships applications try mostly concentrated on charging procedure, fake accounts, subscription and you will advertisements push system and you can coordinating process on the applications, recommended corresponding improve pointers is actually recommended because of the united states; next, having fun with dominating parts study to minimize the new dimensionality of one's text message vector, and then using XGBoost model to learn the reduced-dimensional studies shortly after oversampling, a much better classification reliability of user reviews exists. (altro…)