What is the best matchmaking algorithm available?



i want to make a matchmaking engine between a group of buyers and sellers can anyone tell me what algorithm would be suitable for me? i know of gayle-shapley algorithm. also if i want to make self learning so what approaches i could take?


Hi @rjcrystal, could your problem be converted to a recommendation system application? Because it looks similar to a problem faced by dating sites, as they try to connect two persons based on their attributes and recommend a partner to them.