1. A system for detecting a three-way call in a monitored telephone conversation, the system comprising: one or more circuits configured to: retrieve content of the monitored telephone conversation from a file storage system; generate a domain specific language model associated with a participant of the monitored telephone conversation; convert a spoken audio of the content of the monitored telephone conversation to a transcript using the domain specific language model; detect a first audio characteristic at a first timing and a second audio characteristic at a second timing through an analysis of the content of the monitored telephone conversation, including analysis of at least one of the spoken audio and the transcript of the monitored telephone conversation; assign a first value of the first audio characteristic based on a predefined importance of the first audio characteristic; assign a second value of the second audio characteristic based on a predefined importance of the second audio characteristic and a temporal difference between the first timing and the second timing; and detect the three-way call based on the first value and the second value, wherein the first audio characteristic and the second audio characteristic are indicators of the three-way call.
1. A system for detecting a three-way call in a monitored telephone conversation, the system comprising: one or more circuits configured to: retrieve content of the monitored telephone conversation from a file storage system; generate a domain specific language model associated with a participant of the monitored telephone conversation; convert a spoken audio of the content of the monitored telephone conversation to a transcript using the domain specific language model; detect a first audio characteristic at a first timing and a second audio characteristic at a second timing through an analysis of the content of the monitored telephone conversation, including analysis of at least one of the spoken audio and the transcript of the monitored telephone conversation; assign a first value of the first audio characteristic based on a predefined importance of the first audio characteristic; assign a second value of the second audio characteristic based on a predefined importance of the second audio characteristic and a temporal difference between the first timing and the second timing; and detect the three-way call based on the first value and the second value, wherein the first audio characteristic and the second audio characteristic are indicators of the three-way call. 10. The system of claim 1 , wherein the one or more circuits are further configured to generate a transcript of the monitored telephone conversation, and to tag the transcript with a timestamp associated with detection of the three-way call in the monitored telephone conversation.