Systems and methods of business categorization and service recommendation

A method of training a network to identify related business-invoice pairs performed by a server comprising a first encoder and a second encoder, said method comprising:

• embedding, by the first encoder, a plurality of business descriptions to a vector space to obtain a plurality of business vectors, each business description corresponding to an invoice;
• embedding, by the second encoder, each corresponding invoice to the vector space to obtain a plurality of invoice vectors;
• calculating a relation metric for each description-invoice pair;
• training a neural network with the description-invoice pairs and the corresponding relation metrics to predict whether a new invoice and a new business description are related;
• training the first encoder to embed related business descriptions to similar regions in the vector space;
• and
• training the second encoder to embed related invoices to similar regions in the vector space.

A system for recommending offerings to a business comprising:

• a user device;
• one or more processors;
• a server;
• and
• a non-transitory computer-readable medium for recommending offerings to a business comprising instructions stored on the server that, when executed by the one or more processors, cause the server to perform a process operable to:
• receive a request for recommended business offerings from the user device;
• receive business data associated with a business from the user device, the business data comprising invoice data associated with the business;
• embed the business data to a vector space to obtain a business vector, the vector space comprising a plurality of other vectors associated with other businesses;
• calculate a relation metric between the business vector and a vector of the plurality of other vectors, the vector being associated with a second business, the relation metric representing a relation between the business and the second business;
• analyze the relation metric with a neural network trained to determine whether the business vector and the vector of the plurality of other vectors are related;
• and
• responsive to the determining, send business data associated with the second business to the user device, the business data associated with the second business comprising invoice data associated with the second business.