Systems and methods for generating node profiles using electronic activity information

A system comprising:

• one or more hardware processors configured by machine-readable instructions to:
• maintain a plurality of node profiles corresponding to a plurality of unique entities, each node profile including a plurality of fields, each field of the plurality of fields including one or more value data structures, each value data structure of the one or more value data structures including a value and one or more entries corresponding to respective one or more data points that include the value of the value data structure;
• access a plurality of electronic activities transmitted or received via electronic accounts associated with one or more data source providers, the one or more processors configured to update the plurality of node profiles using the plurality of electronic activities;
• identify a first email address of a sender and one or more second email addresses of respective recipients of an electronic activity of the plurality of electronic activities;
• identify that the first email address matches a value of a field of a first node profile of the plurality of node profiles;
• link the electronic activity to the first node profile;
• determine that a second email address of a respective recipient of the electronic activity does not match any value of a particular field of any of the plurality of node profiles;
• determine, using one or more additional values identified from the electronic activity, that the electronic activity cannot be matched to any node profile associated with the respective recipient based on a matching policy;
• and
• generate, responsive to determining that the electronic activity cannot be matched to any node profile associated with the respective recipient, a new node profile including the second email address of the respective recipient as a value of the particular field of the new node profile.

A non-transitory computer-readable storage medium having instructions embodied thereon, the instructions being executable by one or more processors to cause the one or more processors to:

• maintain a plurality of node profiles corresponding to a plurality of unique entities, each node profile of the plurality of node profiles including one or more node field-value pairs, each node field-value pair of the node profile associated with a corresponding field and a node field value;
• access a plurality of electronic activities transmitted or received via electronic accounts associated with one or more data source providers, the one or more processors configured to update the plurality of node profiles using the plurality of electronic activities;
• identify a first email address of a sender and one or more second email addresses of respective recipients of an electronic activity of the plurality of electronic activities;
• identify that the first email address matches a value of a field of a first node profile of the plurality of node profiles;
• link the electronic activity to the first node profile;
• determine that a second email address of a respective recipient of the electronic activity does not match any value of a particular field of any of the plurality of node profiles;
• determine, using one or more additional values identified from the electronic activity, that the electronic activity cannot be matched to any node profile associated with the respective recipient based on a matching policy;
• and
• generate, responsive to determining that the electronic activity cannot be matched to any node profile associated with the respective recipient, a new node profile including the second email address of the respective recipient as a value of the particular field of the new node profile.