Abstract: Trade monitoring systems and methods, and non-transitory computer readable media, include receiving a plurality of audio communications associated with a trader; scoring one or more emotions in each audio communication; creating a base emotional profile for the trader based on the scoring; receiving a current audio communication associated with the trader; scoring the one or more emotions in the current audio communication; comparing the base emotional profile to the scored one or more emotions in the current audio communication; detecting a score for an emotion in the current audio communication that is inconsistent with the base emotional profile; assigning an emotion risk score that indicates a high likelihood the trader in the current audio communication is involved in securities fraud; and generating an alert of potential securities fraud by the trader in the current audio communication.

Abstract: The subject matter discloses a method for trade interaction chain reconstruction comprising: identifying a swap deal, the swap deal includes two or more of the received interactions and involves two or more participants; selecting a first interaction of the received interactions, said first interaction involves at least two participants of the two or more participants, said first interaction is stored on a computerized device; obtaining a first plurality of interactions of the received interactions that involve the at least two participants of the two or more participants; determining a first plurality of relevance scores between the first plurality of interactions and the first interaction; and associating interactions of the first plurality of interactions to be relevant to the swap deal according to the determined first plurality of relevance scores.

Abstract: The subject matter discloses a method for trade interaction chain reconstruction comprising: identifying a swap deal, the swap deal includes two or more of the received interactions and involves two or more participants; selecting a first interaction of the received interactions, said first interaction involves at least two participants of the two or more participants, said first interaction is stored on a computerized device; obtaining a first plurality of interactions of the received interactions that involve the at least two participants of the two or more participants; determining a first plurality of relevance scores between the first plurality of interactions and the first interaction; and associating interactions of the first plurality of interactions to be relevant to the swap deal according to the determined first plurality of relevance scores.