1. An electronic device comprising: one or more computer-readable storage media configured to store instructions; and one or more processors configured to execute the instructions to cause the electronic device to: obtain a first plurality of documents based at least on a user input referring to an entity, wherein the user input further comprises a user's selection of an area on a stock chart, and wherein the first plurality of documents have publication dates corresponding to a date range that corresponds to the area on the stock chart; obtain, using the user input, a statistical model stored in a computer-readable storage media and associated with the entity, wherein the statistical model is based on content of a second plurality of documents associated with the entity, wherein the second plurality of documents are different from the first plurality of documents; obtain, from content of the first plurality of documents, a plurality of segments; determine a statistical significance of the plurality of segments by applying the statistical model to the content of the first plurality of documents; provide for display a representative segment from the plurality of segments, the representative segment being determined based at least on the statistical significance; receive a selection input associated with the representative segment; and responsive to the selection input, provide for display the contents of one or more documents from the first plurality of documents that comprise the representative segment.
1. An electronic device comprising: one or more computer-readable storage media configured to store instructions; and one or more processors configured to execute the instructions to cause the electronic device to: obtain a first plurality of documents based at least on a user input referring to an entity, wherein the user input further comprises a user's selection of an area on a stock chart, and wherein the first plurality of documents have publication dates corresponding to a date range that corresponds to the area on the stock chart; obtain, using the user input, a statistical model stored in a computer-readable storage media and associated with the entity, wherein the statistical model is based on content of a second plurality of documents associated with the entity, wherein the second plurality of documents are different from the first plurality of documents; obtain, from content of the first plurality of documents, a plurality of segments; determine a statistical significance of the plurality of segments by applying the statistical model to the content of the first plurality of documents; provide for display a representative segment from the plurality of segments, the representative segment being determined based at least on the statistical significance; receive a selection input associated with the representative segment; and responsive to the selection input, provide for display the contents of one or more documents from the first plurality of documents that comprise the representative segment. 5. The electronic device of claim 1 , wherein the determination of a statistical significance of the plurality of segments is further based on a comparison of the statistical model and the content of the first plurality of documents.