Systems and methods for associating data entries

A system, comprising:

• one or more processors;
• and
• a non-transitory machine-readable medium storing a program executable by the one or more processors, the program comprising sets of instructions for:
• retrieving, by the system, a first entry from a data store, wherein the first entry and a set of available tables are downloaded from a first database to the data store, wherein the set of available tables corresponds to the first entry;
• determining, by the system, a data table in the set of available data tables stored in the data store is a highest-ranked data table;
• modifying, by system, the first entry stored in the data store by including a set of data from the highest-ranked data table stored in the data store in the first entry;
• converting, by a tokenizer of the system, each of one or more character fields of the modified first entry into a respective one or more first-entry tokens;
• determining a first set of weights for the first-entry tokens based on a frequency of the first-entry tokens;
• retrieving a plurality of second entries from the data store, wherein the plurality of second entries are downloaded from a second database to the data store;
• converting, by the tokenizer, each of one or more character fields of each of the plurality of second entries stored in the data store into a respective one or more second-entry tokens;
• determining a second set of weights for the second-entry tokens based on a frequency of the second-entry tokens;
• comparing, by the system, the first-entry tokens to the second-entry tokens;
• determining, by the system, whether the first entry matches one of the second entries based on the comparison, the first set of weights for the first-entry tokens, and the second set of weights for second-entry tokens;
• and
• associating, by the system, the first entry with one of the second entries in response to determining that the first entry matches the one of the second entries.

A non-transitory machine-readable medium storing a program executable by at least one processor of a computer, the program comprising sets of instructions for:

• retrieving, by the computer, a first entry from a data store, wherein the first entry and a set of available tables are downloaded from a first database to the data store, wherein the set of available tables corresponds to the first entry;
• determining, by the computer, a data table in the set of available data tables stored in the data store is a highest-ranked data table;
• modifying, by the computer, the first entry stored in the data store by including a set of data from the highest-ranked data table stored in the data store in the first entry;
• converting, by a tokenizer of the computer, each of one or more character fields of the modified first entry into a respective one or more first-entry tokens;
• determining a first set of weights for the first-entry tokens based on a frequency of the first-entry tokens;
• retrieving a plurality of second entries from the data store, wherein the plurality of second entries are downloaded from a second database to the data store;
• converting, by the tokenizer, each of one or more character fields of each of the plurality of second entries stored in the data store into a respective one or more second-entry tokens;
• determining a second set of weights for the second-entry tokens based on a frequency of the second-entry tokens;
• comparing, by the computer, the first-entry tokens to the second-entry tokens;
• determining, by the computer, whether the first entry matches one of the second entries based on the comparison, the first set of weights for the first-entry tokens, and the second set of weights for second-entry tokens;
• and
• associating, by the computer, the first entry with one of the second entries in response to determining that the first entry matches the one of the second entries.