Abstract: A video classification platform receives a first message that includes a link to video data including video frames captured by one or more cameras associated with the vehicle, and including information concerning a vehicle and a driving event. The platform obtains the video data using the link, identifies the vehicle and the driving event based on the information, and determines objects in a video frame. The platform constructs a collision cone of the vehicle for the video frame and determines, based on the collision cone, a set of objects that have a potential to collide with the vehicle. The platform assigns a category to the driving event based on the set of objects, the collision cone of the vehicle, and the information, generates a second message that includes the category and the information, and sends the second message to a client device to display the second message.

Abstract: A system and method for processing GPS event data and providing an interface for presentation of timekeeping reports and alerts.

Abstract: Methods and systems for operating an engine to provide small amounts of energy to heat an aftertreatment device are described. In one example, fewer than the actual total number of engine cylinders are supplied with late post fuel injections (LPI) to heat an aftertreatment device without heating the aftertreatment device more than is desired. The engines fuel injectors may be operated at minimum fuel pulse widths to reduce fuel consumption.

Abstract: A video classification platform receives a first message that includes a link to video data including video frames captured by one or more cameras associated with the vehicle, and including information concerning a vehicle and a driving event. The platform obtains the video data using the link, identifies the vehicle and the driving event based on the information, and determines objects in a video frame. The platform constructs a collision cone of the vehicle for the video frame and determines, based on the collision cone, a set of objects that have a potential to collide with the vehicle. The platform assigns a category to the driving event based on the set of objects, the collision cone of the vehicle, and the information, generates a second message that includes the category and the information, and sends the second message to a client device to display the second message.

Abstract: An automated floor cleaner (1) has a cleaner body (2); a cleaning means (3, 45, 6) connected to the cleaner body (2) and configured to in use contact a floor surface to clean the surface; a movement means (7, 19, 8) connected to the cleaner body (2) and configured so that in use the floor cleaner (1) can move across a surface, and; a sensing means 16a, 16b configured to sense the position of the floor cleaner within a location and to transmit data relating to the position to a memory module (20) configured to map and record the position of the floor cleaner (1) during use.

Abstract: A system and method for optimizing traveled routes of a fleet. The method comprises reconstructing routes traveled by vehicles of the fleet based on historical GPS traces of the fleet; determining stops made by the vehicles along the traveled routes; and classifying the stops into work stops and non-work stops; and optimizing routes for the work stops.

Abstract: Methods and systems for operating an engine to provide small amounts of energy to heat an aftertreatment device are described. In one example, fewer than the actual total number of engine cylinders are supplied with late post fuel injections (LPI) to heat an aftertreatment device without heating the aftertreatment device more than is desired. The engines fuel injectors may be operated at minimum fuel pulse widths to reduce fuel consumption.

Abstract: A system and method and system flow for identifying and correcting geofences.

Abstract: A method for finding an approximation to the all-pairs shortest travel path between a number of predetermined nodes, comprising clustering nodes of an original road network into a plurality of subgroups so that the number of nodes in each subgroup is no greater than a first predetermined threshold and the maximum distance between any two nodes of a subgroup is no greater than a second predetermined threshold; adding information of intra group shortest paths for all pairs in a same subgroup to a newly created higher level road network; adding information of inter group shortest paths for the plurality of subgroups to the same road network; and searching the same road network for the shortest travel path. In those cases in which the path returned is not exact, the path represents one in the original map, even if not necessarily the best one.

Abstract: This disclosure refers to an electrical heating device comprising a heating rod, and heat sinks which are held between opposing flanges of the heating rod. The heat sinks are clamped by the flanges pressing laterally against the heat sinks.

Abstract: An automated floor cleaner (1) has a cleaner body (2); a cleaning means (3, 45, 6) connected to the cleaner body (2) and configured to in use contact a floor surface to clean the surface; a movement means (7, 19, 8) connected to the cleaner body (2) and configured so that in use the floor cleaner (1) can move across a surface, and; a sensing means 16a, 16b configured to sense the position of the floor cleaner within a location and to transmit data relating to the position to a memory module (20) configured to map and record the position of the floor cleaner (1) during use.

Abstract: A computer system and method for storing and processing GPS data for a plurality of drivers and vehicles to provide activity reports for fleets of driver and vehicles.

Abstract: A method for finding an approximation to the all-pairs shortest travel path between a number of predetermined nodes, comprising clustering nodes of an original road network into a plurality of subgroups so that the number of nodes in each subgroup is no greater than a first predetermined threshold and the maximum distance between any two nodes of a subgroup is no greater than a second predetermined threshold; adding information of intra group shortest paths for all pairs in a same subgroup to a newly created higher level road network; adding information of inter group shortest paths for the plurality of subgroups to the same road network; and searching the same road network for the shortest travel path. In those cases in which the path returned is not exact, the path represents one in the original map, even if not necessarily the best one.

Abstract: Compounds and methods are provided for treating bacterial infections.

Abstract: A computer system and method for storing and processing GPS data for a plurality of drivers and vehicles to provide a visual representation of driver's activity for fleets of driver and vehicles.

Abstract: A gaming machine comprises a display and a game controller arranged to control images of symbols displayed on the display. The game controller is arranged to play a game wherein at least one random event is caused to be displayed on the display and, if a predefined winning event occurs, a prize is awarded. A plurality of sub-games constitute the game displayed on the display. As an initial display, fewer than a full set of images of each of the sub-games are displayed to show a partial outcome of the game, the fewer than the full set of images being representative of a determination of an expected value for each of the sub-games.

Abstract: The present invention relates to polycyclic antiviral compounds, and salts thereof, methods for their preparation and compositions containing them, and the use of the compounds and composition in the treatment of viral infections.

Abstract: Methods and systems are described for an engine with a SCR system including NOx sensors upstream and downstream of catalyst. One method includes monitoring SCR performance via calculating SCR conversion efficiency at different catalyst temperatures. Further, feedgas NOx levels are artificially increased when SCR device temperature is above a threshold to obtain more reliable readings from NOx sensors.

Abstract: Disclosed are a computer systems, methods and products including at least one computer processor and computer readable storage medium or media including computer code and at least one storage device in which is stored GPS data for a plurality of vehicles. One or more processors are programmed at least to receive GPS event data transmitted from a plurality of GPS devices, each GPS device associated a vehicle; for each vehicle, store in a memory operatively coupled to at least one of the processors, the GPS event data; analyze the GPS event data to derive a plurality of operational metrics for each vehicle; and provide, for a graphic user interface, an interactive display configured display a graphic presentation of at least one operational metric for each of a plurality of vehicles.