System and method for recommending background music for books using machine learning models

A system for recommending background music that corresponds to an extracted text from at least one book based on at least one emotion and at least one topic that is relevant to the extracted text using machine learning models, the system comprising:

• a processor;
• and
• a memory that stores a set of instructions, which when executed by the processor, causes it to perform:
• determining, using a first trained machine learning model, the at least one emotion from the extracted text that corresponds to at least one paragraph of the at least one book;
• assigning, using a word similarity technique, a similarity score for a plurality of emotion-words based on the at least one emotion;
• determining the plurality of emotion-words that exceed a threshold to obtain a subset of emotion-words;
• determining a query using the subset of the emotion-words and the at least one emotion;
• retrieving, using the query, songs that match any one of words in the query, wherein each song comprises at least one tag;
• and
• recommending background music based on top-ranked songs for the extracted text from the at least one book.

A non-transitory computer-readable storage medium storing a sequence of instructions, which when executed by a processor, causes performing a method for recommending background music that corresponds to an extracted text from at least one book based on at least one emotion and at least one topic that is relevant to the extracted text using machine learning models, the method comprising:

• determining, using a first trained machine learning model, the at least one emotion from the extracted text that corresponds to at least one paragraph of the at least one book;
• assigning, using a word similarity technique, a similarity score for a plurality of emotion-words based on the at least one emotion;
• determining the plurality of emotion-words that exceed a threshold to obtain a subset of emotion-words;
• determining a query using the subset of the emotion-words and the at least one emotion;
• retrieving, using the query, songs that match any of words in the query, wherein each song comprises at least one tag;
• and
• recommending background music based on top-ranked songs for the extracted text from the at least one book.