The real-world applications of Doc2Vec
The Doc2Vec technique has been used in many fields in which text data is the most important asset. Let me give some examples of the applications.
Job boards and professional social networks use recommender systems to recommend similar job postings. When you look for a job on LinkedIn or Indeed.com, you may see similar job postings presented next to your target job posting. It is done by Doc2Vec. Doc2Vec also is used by companies such as Airbnb and Alibaba to build their product recommendation systems [3] [4].
Legal professionals need a legal document recommendation system that can automatically pull similar judgments to prepare their arguments in the court. Legal textual information is domain specific. Dhanani, Mehta, and Rana presented that Doc2Vec can perform very rich embedding results [5] [6]. Doc2Vec was even leveraged to uncover the relationships between diseases and disease-genes associations. Gligorijevic et al. [7] found the embedding...
