Trabus

Wytec International, Inc.

David Sathiaraj

Andrew Nolan Smith

Eric Ho

Eric Vincent Rohli

Joseph Celano

Nicholas Woolsey

Cathy Hsieh

Arthur Salindong

Andres Tec

Robert Sanchez

Samson Rafi Moldovsky

A threat detection system includes a processor configured to receive a stream of audio data from one or more sensors positioned in or around a space monitored by the threat detection system; extract a portion of the stream of audio data; determine a signal characteristic of the portion of the stream of audio data; after determining that that a portion of the stream is compatible with a first machine learning model, determine a first confidence score for an existence of a threat in the space using the first machine learning model; determine a second confidence score by providing the portion of the stream of audio data, the signal characteristic, and the first confidence score to a second machine learning model; detect the existence of the threat based on based first and/or second confidence scores; and communicate the existence of the threat to a recipient device.

Smart sensor system for threat detection

Artificial-intelligence-based river information system. In an embodiment, a first training dataset is used to train a travel time prediction model to predict a travel time along the waterway for a given trip. In addition, a second training dataset is used to train a river level prediction model to predict a river level along the waterway for a given time. For each of a plurality of trips, a request is received that specifies the trip and a time of the trip, and, in response to the request, the travel time prediction model is used to predict a travel time for the trip, and the river level prediction model is used to predict a river level of the waterway at one or more points along the trip. Then, a voyage plan is generated based on one or both of the predicted travel time and the predicted river level.

Artificial-intelligence-based waterway information system

Growing community of inventors

San Diego, CA, United States of America

David Sathiaraj