Self-executing document revision

A system, comprising:

• a processor configured to initiate operations including:
• creating a current version of an electronic rendering of a collaborative document based on input received from a user via a communicative coupling with a data communications network;
• determining a relevancy of the current version of the collaborative document and comparing the relevancy of the current version with a relevancy of a prior version of the collaborative document;
• responsive to determining the relevancy of the current version is less than the relevancy of the prior version, selecting one or more segments of one or more electronically stored versions of the collaborative document based on a relevancy of each of the one or more segments;
• and
• generating a graphical representation of a revised version of the collaborative document in which the one or more segments selected are merged with the current version of the collaborative document.

A computer program product, the computer program product comprising:

• one or more computer-readable storage media and program instructions collectively stored on the one or more computer-readable storage media, the program instructions executable by a processor to cause the processor to initiate operations including:
• creating a current version of an electronic rendering of a collaborative document based on input received from a user via a communicative coupling with a data communications network;
• determining with a self-executing document revisor a relevancy of the current version of the collaborative document and comparing the relevancy of the current version with a relevancy of a prior version of the collaborative document;
• responsive to determining the relevancy of the current version is less than the relevancy of the prior version, selecting one or more segments of one or more electronically stored versions of the collaborative document based on a relevancy of each of the one or more segments, wherein the relevancy of each of the one or more segments is determined by the self-executing document revisor;
• and
• generating with the self-executing document revisor a graphical representation of a revised version of the collaborative document in which the one or more segments selected are merged with the current version of the collaborative document.