Abstract: An online system stores online documents, where each online document has a layout. The system creates augmented online documents by combining the online documents with one or more content items. The system stores client interactions with the content items, responsive to presenting the augmented online documents via a client device. The system receives a new online document. The system creates new augmented online documents by combining the new online document with one or more new content items. For each new augmented online document, the system generates a score based on one or more features describing the layout of the new augmented online document. The system selects a new augmented online document based on the generated scores and sends the selected new augmented online document for presentation via a client device.

Abstract: In one embodiment, a method includes providing an interface that permits a first user to broadcast a live video to one or more second users. The method also includes determining that at least one predetermined condition for taking a commercial break during the live video has been met. The method also includes, after determining that at least one of the predetermined conditions has been met, displaying a selectable option within the interface that permits the first user to begin the commercial break. The method also includes, after receiving an indication that the first user has selected the selectable option to begin the commercial break, beginning the commercial break by ceasing to display the live video to the one or more second users after a predetermined amount of time and displaying one or more commercials to the one or more second users during the commercial break.

Abstract: An online system stores online documents, where each online document has a layout. The system creates augmented online documents by combining the online documents with one or more content items. The system stores client interactions with the content items, responsive to presenting the augmented online documents via a client device. The system receives a new online document. The system creates new augmented online documents by combining the new online document with one or more new content items. For each new augmented online document, the system generates a score based on one or more features describing the layout of the new augmented online document. The system selects a new augmented online document based on the generated scores and sends the selected new augmented online document for presentation via a client device.

Abstract: An online system allows online system users to search for and view content (e.g., videos) maintained in the online system. The online system may maintain user accounts associated with each user, which allow the online system to identify the users across different sessions within the online system. Upon receiving a request to present a video to a viewing user of the online system, the online system may present a content item in conjunction with the video, such that the content item overlays at least a portion of the video. The content item may be presented in conjunction with an interactive element corresponding to an option to receive a reminder associated with the content item. If the online system receives a request from the viewing user to receive the reminder associated with the content item, the online system may send the reminder to the viewing user at a later time.

Abstract: In one embodiment, a method includes providing an interface that permits a first user to broadcast a live video to one or more second users. The method also includes determining that at least one predetermined condition for taking a commercial break during the live video has been met. The method also includes, after determining that at least one of the predetermined conditions has been met, displaying a selectable option within the interface that permits the first user to begin the commercial break. The method also includes, after receiving an indication that the first user has selected the selectable option to begin the commercial break, beginning the commercial break by ceasing to display the live video to the one or more second users after a predetermined amount of time and displaying one or more commercials to the one or more second users during the commercial break.

Abstract: An online system stores online documents, where each online document has a layout. The system creates augmented online documents by combining the online documents with one or more content items. The system stores client interactions with the content items, responsive to presenting the augmented online documents via a client device. The system receives a new online document. The system creates new augmented online documents by combining the new online document with one or more new content items. For each new augmented online document, the system generates a score based on one or more features describing the layout of the new augmented online document. The system selects a new augmented online document based on the generated scores and sends the selected new augmented online document for presentation via a client device.

Abstract: An online system may prevent a content associated with a user from including content that is sponsored by a third party, other than the user, for presentation on by the online system unless the user provides an amount of compensation to the online system. To determine an amount of compensation, the online system determines an amount of reach of the content sponsored by the third party based on characteristics of the content associated with the user. For example, a number of users viewing the content associated with the user is used to determine the amount of reach of the content if it is presented by via the content associated with the user. Based on the amount of reach, the online system determines an amount of compensation to be received from the user to present the content sponsored by the third party via the content associated with the user.