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60 results about "Awareness information" patented technology

Communications Control Method And Apparatus

A communications controller is provided for empowering the user of a communications device, such as a telephone or other device, to assume control over incoming communications. Each originator of a communication is identified by unique identification information as information associated with an incoming communication. The user of a receiving communication device selects one of a plurality of different priority levels for a particular originator of a communication. The user also selects block time intervals for each priority to indicate times during which communication will not be passed to user's communications device or other appropriate action is to be taken. When that particular originator of a communication initiates a communication to the user, the user's communication controller determines the originator's identification information and recalls the priority and corresponding blocking time interval for that particular identity. The communication is accordingly permitted to alert the user or blocked with the exception of conditional filtering. Conditional filtering permits the originator of a communication to send a conditional communication along with situational awareness information that is processed specifically for the particular situation. Conditional filtering includes the case of an emergency communication that would override normal communication control. A cognition engine is used to support conditional communication along with an event session. Intelligent data is created and used to support said event sessions.
Owner:AZOS AI

Method for collaboratively searching for multi-dynamic target in unknown sea area by unmanned aerial vehicle group based on enhanced learning

ActiveCN110196605AAddressing the overarching safety concern of collaborative collision avoidanceImprove search efficiencyAutonomous decision making processTarget-seeking controlPerformance functionRouting decision
The invention discloses a method for collaboratively searching for a multi-dynamic target in an unknown sea area by an unmanned aerial vehicle group based on enhanced learning. The method comprises the following steps: S1, dividing a searched sea area by using a grid method; to be specific, establishing a territory awareness information map based on the pheromone concentration of an unmanned aerial vehicle in a certain area; S2, according to unmanned aerial vehicle state information and a decision u(k), designing a Q value table; S3, according to a Q value of the current state of the unmannedaerial vehicle group, selecting flight routes of the unmanned aerial vehicles based on a Boltzmann distribution mechanism and performing the rotues; S4, according to a search performance function, designing a punishment function for evaluating the flight state of the unmanned aerial vehicle and updating a Q value of an arrival new state of the unmanned aerial vehicle group based on the punishmentfunction; and S5, updating the arrival new state of the unmanned aerial vehicle group to be a current state, making a flight route decision continuously, completing learning of the whole Q value table, and making a decision by the unmanned aerial vehicle group based on the trained Q table to complete the search task.
Owner:DALIAN MARITIME UNIVERSITY

Method for establishing dynamic instant recommendation service model under mobile spatio-temporal awareness

The invention discloses a method for establishing a dynamic instant recommendation service model under mobile spatio-temporal awareness. The method comprises the steps that a collected mobile user context log data set is preprocessed; a CIT-LDA theme model is used for extracting mobile spatio-temporal awareness information and user behavior preference change information under each time slice for semantic modeling; the drifting probability of the interested theme of a user is calculated through symmetric KL divergence, and an interest change point of the user is determined; evolution of a userinterest sub-theme drifting track is divided into three types; according to long-term interests, short-term interests and weight of each interest of the user, a user behavior preference model is determined; the personalized dynamic instant recommendation service model based on Top-K is determined. In a Hadoop parallel distributed computing environment, the CIT-LDA theme model, and exploratory research of personalized recommendation services on the basis of context awareness and user interest changes under the mobile internet is conducted by using the CIT-LDA theme model, constructing a user behavior preference change model and using a personalized recommendation method based on Top-K.
Owner:宿州学院
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