Titlebook: Recommender System for Improving Customer Loyalty; Katarzyna Tarnowska,Zbigniew W. Ras,Lynn Daniel Book 2020 Springer Nature Switzerland A

Picks-Disease

長處

NAIVE

Introduction,s easy, reliable customer service is a tough competitor. A company with great customer experience has a very defensible strategy that is difficult to challenge. There is still much to be learned about effective and powerful ways to improve customer experience. The recommender system provides some powerful insights into how this can be done.

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Recommender System Based on Unstructured Data, collected data will mainly contain open-ended text comments. This chapter presents a strategy to modify the existing recommender system built based on both numerical (structured) and text data (unstructured) to work on unstructured data only to make it work with the new survey format.

罵人有污點

ENNUI

Bewertung der Unternehmung nach ihrer Substanz, der Nutzen für den Wert der Unternehmung allein bestimmend sei, teils auf die geringere Unsicherheit der Ermittlung des Substanzwertes und die gr??eren Schwierigkeiten bei der Sch?tzung des Zukunftserfolgswertes hingewiesen.

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