Please answer in 600 words

TOPIC:Text Mining Innovation for Business

Please readPaper 4:Text Mining Innovation for Businesspage 49

In this article, two text-mining-related projects from different industries with different challenges are discussed to identify standard procedures and methodologies that can be used. In the gig work sector, one of the partners offers a platform solution for employee recruitment for temporary work. The work assessment is performed using short reviews for which a method for sentiment assessment based on machine learning has been developed. The other partner creates an information extraction service for business documents in the financial advice sector, including insurance policies.

Critically analyze the paper.

Which one of the text mining scenarios is more of a challenge to business?

1. Anonymization
2. Quality of statistical machine learning models
3. Being on the top of new methods or open-source software
4. etc.