Abstract: Generating expanded responses that guide continuance of a human-to computer dialog that is facilitated by a client device and that is between at least one user and an automated assistant. The expanded responses are generated by the automated assistant in response to user interface input provided by the user via the client device, and are caused to be rendered to the user via the client device, as a response, by the automated assistant, to the user interface input of the user. An expanded response is generated based on at least one entity of interest determined based on the user interface input, and is generated to incorporate content related to one or more additional entities that are related to the entity of interest, but that are not explicitly referenced by the user interface input.

Abstract: An apparatus and method for capturing, processing and analyzing multiple communication items, related to a hierarchy consisting of cases, sub-cases, targets or interception criteria associated with a law enforcement organization. The apparatus and method allow a user to define the hierarchy, receive and process communication items, display the content, meta data, external or additional data related to the communication items or to a target. The apparatus comprises one or more front end units responsible for filtering and capturing communications, and one or more back end units which allow the processing and presentation of the communications.

Abstract: A method and apparatus for integrating intercepted information with information obtained from an at least one data retention source, the method comprising receiving intercepted information from an interception source, receiving information from a data retention source, and analyzing the information received from the data retention source, in association with the intercepted information. The intercepted information can comprise meta data related to the intercepted communications, and/or the contents of the communication themselves. This enables a user such as a law enforcement agency to reveal possibly indirect connections between target entities s wherein the connections involve non-target entities. The method and apparatus combine interception and content analysis methodologies with traffic analysis techniques.

Abstract: A method and apparatus for integrating intercepted information with information obtained from an at least one data retention source, the method comprising receiving intercepted information from an interception source, receiving information from a data retention source, and analyzing the information received from the data retention source, in association with the intercepted information. The intercepted information can comprise meta data related to the intercepted communications, and/or the contents of the communication themselves. This enables a user such as a law enforcement agency to reveal possibly indirect connections between target entities s wherein the connections involve non-target entities. The method and apparatus combine interception and content analysis methodologies with traffic analysis techniques.