主权项 |
1. A method of determining a creation time of a target page, the method being executable at a server coupled to a communication network, the method comprising:
creating a page network comprising a plurality of pages including the target page and a plurality of links,
each link of the plurality of links having a source page and a destination page, each of the source page and the destination page being one of the plurality of pages, each page of the plurality of pages being one of a source page and a destination page for at least one of the plurality of links; for the plurality of links, determining a page network probability corresponding to a hypothetical creation time for the target page,
the page network probability being based on a link probability for each link of the plurality of links, the link probability for each link being based on a creation time for the source page of the link and a creation time for the destination page of the link; and determining a value of the hypothetical creation time providing the greatest value for the page network probability, the value of the hypothetical creation time being the creation time for the target page. |