Patent ID: 8838604

Claim:
A method comprising: determining, by one or more processors, a plurality of documents relating to a query, the plurality of documents being associated with a plurality of timestamps; determining, by the one or more processors, a first group of documents, of the plurality of documents, associated with a first timestamp of the plurality of timestamps; determining, by the one or more processors, a particular quantity of times that one or more forms of the query are included in the first group of documents; identifying, by the one or more processors, a first document of the first group of documents; labeling, by the one or more processors, a first point on a graph by using a first headline associated with the first document, the first point corresponding to the first timestamp and a value based on the particular quantity of times, and the value based on the particular quantity of times satisfying a particular threshold; determining, by the one or more processors, a second group of documents, of the plurality of documents, associated with a second timestamp of the plurality of timestamps; identifying, by the one or more processors, a second document of the second group of documents; labeling, by the one or more processors, a second point on the graph by using a second headline associated with the second document, the second point corresponding to the second timestamp, the graph including a plurality of points, the plurality of points including the first point, the second point, and two or more other points, and the two or more other points being below the first point and the second point on the graph; and providing, by the one or more processors, the graph as a response to the query.