Abstract: Disclosed is an approach to model selection including receiving a splitting function, a stopping criterion, at least one attribute selection, and a target variable. A decision tree may be generated, including processing a training data set to create a node that splits the training data set on an attribute from the at least one selected attribute, splitting the node according to the splitting function, and repeating the generation until the stopping criterion is met. A plurality of models may be processed through the generated decision tree, and a determination regarding the target variable made for each model. A subset of models may be selected based on the determination of the target variable, and a category parameter and a designation of at least one model may be received. Documents associated with the designated models may be retrieved and analyzed via NLP and ranked based on the NLP and the category parameter.

Abstract: Disclosed are systems, methods, and computer readable media for natural language processing and text analytics of audit documentation for prioritization and selection. Text extraction and conversion techniques can analyze documents corresponding to an audit request to generate a dataset. A two-layer model can produce word embeddings to reconstruct linguistic contexts of words in the dataset. An embedding layer can map each word, and a classifier layer can generate a similarity score for each word. A three-layer model can determine weights of documents in the dataset. A ranking layer can obtain a document rank value for each document. An initial layer and successive layers can receive feature vectors and document rank values to assign weights to the documents. Based on the document weights and the audit request, the natural language processing and text analytics can determine an audit likelihood for each document to prioritize and select subsets of the documents.

Abstract: Disclosed are systems, methods, and computer readable media for natural language processing and text analytics of audit documentation for prioritization and selection. Text extraction and conversion techniques can analyze documents corresponding to an audit request to generate a dataset. A two-layer model can produce word embeddings to reconstruct linguistic contexts of words in the dataset. An embedding layer can map each word, and a classifier layer can generate a similarity score for each word. A three-layer model can determine weights of documents in the dataset. A ranking layer can obtain a document rank value for each document. An initial layer and successive layers can receive feature vectors and document rank values to assign weights to the documents. Based on the document weights and the audit request, the natural language processing and text analytics can determine an audit likelihood for each document to prioritize and select subsets of the documents.

Abstract: Disclosed are systems, methods, and computer readable media for natural language processing and text analytics of audit documentation for prioritization and selection. Text extraction and conversion techniques can analyze documents corresponding to an audit request to generate a dataset. A two-layer model can produce word embeddings to reconstruct linguistic contexts of words in the dataset. An embedding layer can map each word, and a classifier layer can generate a similarity score for each word. A three-layer model can determine weights of documents in the dataset. A ranking layer can obtain a document rank value for each document. An initial layer and successive layers can receive feature vectors and document rank values to assign weights to the documents. Based on the document weights and the audit request, the natural language processing and text analytics can determine an audit likelihood for each document to prioritize and select subsets of the documents.

Abstract: Disclosed are systems, methods, and computer readable media for natural language processing and text analytics of audit documentation for prioritization and selection. Text extraction and conversion techniques can analyze documents corresponding to an audit request to generate a dataset. A two-layer model can produce word embeddings to reconstruct linguistic contexts of words in the dataset. An embedding layer can map each word, and a classifier layer can generate a similarity score for each word. A three-layer model can determine weights of documents in the dataset. A ranking layer can obtain a document rank value for each document. An initial layer and successive layers can receive feature vectors and document rank values to assign weights to the documents. Based on the document weights and the audit request, the natural language processing and text analytics can determine an audit likelihood for each document to prioritize and select subsets of the documents.

Abstract: A signaling device for increasing visibility of a mobile robot. The signaling device comprises (a) a base section, attached with a rotational joint to a side of the mobile robot, said rotational joint allowing the device to rotate clockwise and/or anticlockwise relative to the mobile robot, the rotational joint constructed and adapted to return the device to an equilibrium position; and (b) a body section comprising a mast, the body section flexibly attached to the base section at a lower extreme of the body section.

Abstract: A signaling device for increasing visibility of a mobile robot. The signaling device comprises a signaling section, a body section, and a base section. The invention also discloses a system for increasing visibility of a mobile robot. The system comprises a mobile robot, a signaling device attached to the mobile robot and a remote terminal configured to at least one of monitoring and controlling at least one of the mobile robot and the signaling device.

Abstract: A delivery method includes providing a system with at least one server, at least one robot, and at least one delivery terminal. The method includes communicating a request for at least one delivery from the at least one delivery terminal to the at least one server and/or to the at least one robot; providing instructions from the at least one server to the at least one robot about the at least one delivery, the instructions comprising information about a final delivery location; loading the at least one robot with the at least one delivery to be transported; transporting the at least one delivery in the at least one robot to the final delivery location; and providing access to the at least one delivery in the at least one robot, preferably upon arrival at the delivery location.

Abstract: A delivery method operates in a system with at least one server, at least one robot, and at least one delivery terminal. The method includes communicating a request for at least one delivery from the at least one delivery terminal to the at least one server and/or to the at least one robot; providing instructions from the at least one server to the at least one robot about the at least one delivery, the instructions comprising information about a final delivery location; loading the at least one robot with the at least one delivery to be transported; transporting the at least one delivery in the at least one robot to the final delivery location; and providing access to the at least one delivery in the at least one robot, preferably upon arrival at the delivery location.

Abstract: Systems for quenching peroxycarboxylic acid and peroxide chemistry runaway reactions provide safe and efficacious systems to prevent uncontrolled runaway reactions, such as decomposition reactions, of peroxycarboxylic acid and peroxide chemistry compositions are disclosed. The systems provide prompt detection and dispensing of a stabilizer into a tank or other storage vessel containing a peroxide composition, peroxycarboxylic acid composition or a peroxycarboxylic acid-forming composition to stop a runaway reaction. Methods for quenching peroxide and peroxycarboxylic acid runaway reactions are also disclosed.

Abstract: A signaling device for increasing visibility of a mobile robot. The signaling device comprises a signaling section, a body section, and a base section. The invention also discloses a system for increasing visibility of a mobile robot. The system comprises a mobile robot, a signaling device attached to the mobile robot and a remote terminal configured to at least one of monitoring and controlling at least one of the mobile robot and the signaling device.

Abstract: A delivery method operates in a system with at least one server, at least one robot, and at least one delivery terminal. The method includes communicating a request for at least one delivery from the at least one delivery terminal to the at least one server and/or to the at least one robot; providing instructions from the at least one server to the at least one robot about the at least one delivery, the instructions comprising information about a final delivery location; loading the at least one robot with the at least one delivery to be transported; transporting the at least one delivery in the at least one robot to the final delivery location; and providing access to the at least one delivery in the at least one robot, preferably upon arrival at the delivery location.

Abstract: Disclosed are methods, apparatus, and computer readable storage mediums for filtering communication events communicated over a communications network from a network node to a device. In one aspect, a method includes configuring, via a communication client application, the device to associate each of a plurality of sets of filtering parameters with a different operating mode of the device, in response to a transition of the device from a first operating mode to a second operating mode, determining, by the device, a first set of filtering parameters associated with the second operating mode based on the configuring, and transmitting, by the device, the determined first set of filtering parameters to the network node, the transmission instructing the network node to transmit particular types of communication events permitted by the first set of filtering parameters to the device and to block other types of communication events to the device that are not permitted by the first set of filtering parameters.

Abstract: A communication structure for both personal communication services and broadly disseminated communication services is described. The communication structure includes a communication unit having telecommunication capability enabling a user of the communication structure to communicate to a remote individual. The communication structure also including multiple displays capable of displaying text, image, video data and further including non-digital advertising surfaces for displaying static images and a speaker system for broadcasting messages. The multiple displays and non-digital advertising surfaces allowing for communication with individuals within visual range of the communication structure. The multiple displays having synchronization capability, allowing for coordination of the text, image and video data displayed. The communication structure being connectable to other communication structures and the multiple displays of the multiple communication structures also having synchronization capability.

Abstract: A communication structure for both personal communication services and broadly disseminated communication services is described. The communication structure includes a communication unit having telecommunication capability enabling a user of the communication structure to communicate to a remote individual. The communication structure also including multiple displays capable of displaying text, image, video data and further including non-digital advertising surfaces for displaying static images and a speaker system for broadcasting messages. The multiple displays and non-digital advertising surfaces allowing for communication with individuals within visual range of the communication structure. The multiple displays having synchronization capability, allowing for coordination of the text, image and video data displayed. The communication structure being connectable to other communication structures and the multiple displays of the multiple communication structures also having synchronization capability.

Abstract: Method, node and user terminal for receiving communication events over a communications network. The method comprising: executing a communication client at the user terminal, the client arranged to operate in one of a plurality of modes, filtering parameters associated with each of the modes are stored in storage at the user terminal; the client detecting a mode that the client is operating in and accessing the filtering parameters associated with the mode from the storage; the communication client transmitting the filtering parameters accessed from said storage to a node in the network, the filtering parameters defining one or more types of communication event that are permitted to be received at the terminal from said network when the communication client is operating in said mode; and receiving only said one or more types of communication event at the terminal from said node when the communication client is operating in said mode.

Abstract: A system is provided having a controller for controlling operation of warning devices mounted on a vehicle for providing warning signals directed external of the vehicle. The controller receives one or more vehicle event signals, each indicative of occurrence of a different vehicle event. The controller responsive to receiving each vehicle event signal overrides operation of one or more of the warning devices from a normal operating mode into an override operating mode in accordance with the vehicle event associated with the vehicle event signal being received. In an override operating mode, warning device(s) may provide visual signals to supplement pre-existing vehicular light indicators of vehicle events, while other warning device(s) may be disabled to avoid confusion with such vehicular light indicators. To facilitate ease of connection, each warning device couples to the controller at an output port for receiving power and ground, and control signals from the controller.

Abstract: A communication structure for both personal communication services and broadly disseminated communication services is described. The communication structure includes a communication unit having telecommunication capability enabling a user of the communication structure to communicate to a remote individual. The communication structure also including multiple displays capable of displaying text, image, video data and further including non-digital advertising surfaces for displaying static images and a speaker system for broadcasting messages. The multiple displays and non-digital advertising surfaces allowing for communication with individuals within visual range of the communication structure. The multiple displays having synchronization capability, allowing for coordination of the text, image and video data displayed. The communication structure being connectable to other communication structures and the multiple displays of the multiple communication structures also having synchronization capability.

Abstract: A communication structure for both personal communication services and broadly disseminated communication services is described. The communication structure includes a communication unit having telecommunication capability enabling a user of the communication structure to communicate to a remote individual. The communication structure also including multiple displays capable of displaying text, image, video data and further including non-digital advertising surfaces for displaying static images and a speaker system for broadcasting messages. The multiple displays and non-digital advertising surfaces allowing for communication with individuals within visual range of the communication structure. The multiple displays having synchronization capability, allowing for coordination of the text, image and video data displayed. The communication structure being connectable to other communication structures and the multiple displays of the multiple communication structures also having synchronization capability.

Abstract: An interior lens is provided for a light bar mountable onto the roof of a vehicle. The interior lens has a plurality of fluted lenses or lens segments forming a ribbon shaped to receive illumination prior to exiting the light bar outer dome. The fluted lenses extend vertically parallel to each other and are each shaped to increase the horizontal viewing angle of light from the light bar. The ribbon of fluted lenses may continuously extend within the light bar around the optical assembly to improve performance of light projected from different sides of the light bar, thereby providing an improved optical assembly for a light bar.