Abstract: Methods for analyzing text corpora for inferring potential threats and risks are becoming ever more established. While the present achievements are based on an analyst-driven analytical process, the embodiments provide for a semantic analysis of dynamic developments in changing text corpora, involving an acquisition of text corpora, application of a probabilistic concept model, and providing a similarity remapping.

Abstract: Methods for analyzing text corpora for inferring potential threats and risks are becoming ever more established. While the present achievements are based on an analyst-driven analytical process, the embodiments provide for a semantic analysis of dynamic developments in changing text corpora, involving an acquisition of text corpora, application of a probabilistic concept model, and providing a similarity remapping.

Abstract: A traffic control system and a traffic signal to increase traffic signal visibility. The traffic control system has a traffic signal with a first face and an oppositely facing second face. The first face has a first red light, a first amber light and a first green light. The first face is directed to and controls vehicles travelling in a first direction in a first lane of traffic. The second face has a second red light, a second amber light and a second green light. The second face is directed to and controls vehicles in a second direction in a second lane of traffic, the second direction is opposed to the first direction. The traffic signal is positioned over the first lane of traffic, whereby vehicles travelling in the second lane of traffic have an unobstructed view of the second face of the at least one first traffic signal.