108 results about "Information dynamics" patented technology

A system and method provides a graphical user interface (GUI) for users to monitor and manage sensitive information within an enterprise network. The GUI can provide users with information, such as the presence of input/output devices (I/O device), the location of documents containing sensitive information (sensitive documents), and the status of local security policy. The GUI can also provide users with real-time information, such as the occurrence of local security policy violations, the life-cycle of sensitive documents, and the sensitive information dynamic flow within the enterprise network.

The invention discloses a crop growing environment information real-time sensing and dynamic presentation system and a method. The system comprises a plurality of combined crop growing environment sensing nodes, an information gathering node connected with the plurality of combined crop growing environment sensing nodes, a data service system connected with the information gathering node, and an information dynamic presentation system connected with the data service system, wherein the input end of each combined crop growing environment sensing node is connected with a sensing end sensor. The method comprises: (1) real-timely collecting crop growing environment information; (2) real-timely uploading the crop growing environment information; (3) analyzing and processing the crop growing environment information; (4) determining the crop growing environment information, and displaying the determination result; and (5) dynamically presenting the crop growing environment information. The crop growing environment information real-time sensing and dynamic presentation system provided by the invention is reasonable in design and convenient in operation, and has the advantages of high flexibility, high effectiveness, high accuracy, high work efficiency, wide application range, and high promotional and application value.

The invention relates to an Android kernel based information display method for dynamically generating a bitmap image, and belongs to the technical field of mobile communication system information. A developer can expand system functions or enhance system security by modifying Android kernel source codes, certain information in the kernel needs to be displayed to a user sometimes, the kernel cannot be interactive with the user, and the developer does not want to or cannot add or modify upper applications sometimes. Aiming at the problems, information needed to be displayed in the kernel dynamically generates the bitmap image and the bitmap image is returned to an application layer when the application reads a specific picture through intercepting read operation of the application to a picture file in a virtual file system of the core by utilizing an existing program, capable of displaying the image, of a system, so that core information can be displayed. Without modifying or adding the application program and replacing the picture in the file system, the core information is displayed to the user and the purpose of enabling the user to know current conditions of related equipment is achieved.

The invention discloses a personnel information dynamic-extension realizing method for a human resource management information system, which belongs to the field of computer application. The method comprises steps of personnel information data item maintenance, database construction, interface construction and the like. Compared with the prior art, the method realizes a personnel information data item maintenance function. The system can dynamically increase fields to dynamically extend personnel information by the personnel information data item maintenance function and dynamically construct an extensible markup language (XML) by the change of a data structure, thereby updating a personnel information maintenance interface, synchronizing a program maintenance interface and the data structure and finishing the dynamic construction of personnel information functions. The system has relatively higher flexibility and expandability.

A distributed router and process dynamically managing forwarding information, with each routing node sharing its collected routing information in real time with the other routing nodes and managing forwarding information dynamically based on the routing information, thereby avoiding a need for packet forwarding in order to share the routing information between the routing nodes. The routing information is selectively updated in forwarding tables; thus efficiently managing the forwarding table of each routing node. Furthermore, the size of the forwarding table in each routing node may be reduced because the forwarding information of each routing node is managed in the form of a binary aggregation tree and the aggregation level of a delegation node that aggregates node information corresponding to routing information in the aggregation tree, may be variably set.

The invention discloses an emotional weather dynamic interaction method, device, server and system. The search based emotional weather dynamic interaction method which is particularly suitable for the server side comprises receiving and displaying a search result interface according to a weather search word input by a user and displaying the weather information dynamic effect which is corresponding to an emotional weather dynamic interaction model when the condition that the user triggers interaction events in the search result interface is detected, wherein the search result interface comprises the emotional weather dynamic interaction model which comprises the interaction events. According to the emotional weather dynamic interaction method, device, server and system, the emotional weather dynamic interaction model can be obtained and displayed for the user, the weather information dynamic effect which is corresponding to the emotional weather dynamic interaction model is displayed when the condition that the user triggers the interaction events is detected, and accordingly the user can visually and efficiently know the weather condition.

Described is a system for activity and behavior detection in a target system. Raw data extracted from various heterogeneous sources of the target system is fused across spatial and temporal scales into a multi-graph representation. Information flows of the multi-graph representation are analyzed using a set of multi-layer information dynamic measures. Based on the set of multi-layer information dynamic measures, at least one of an economic and social indicator of emerging activity of interest in the target system is derived. The indicator is then used for prediction of future activity of interest in the target system.

The invention discloses a city parking guidance information dynamic simulation method and system. The method includes the following steps that: a parking guidance area is determined; maximum simulation time is acquired; vehicle attributes are acquired; a current divided area where a vehicle is located in the parking guidance area is determined; the current divided area of the vehicle is updated, so that a vehicle updated position can be obtained; the number of available parking spaces in the parking guidance area is updated according to the vehicle updated position; whether simulation time isgreater than the maximum simulation time is judged; if the simulation time is greater than the maximum simulation time, the update of the number of the available parking spaces is stopped; and if thesimulation time is not greater than the maximum simulation time, the method returns to the step of acquiring vehicle attributes. With the method or system of the present invention adopted, the response of a driver to a parking guidance information release system in an actual environment can be simulated. The method or system of the present invention has the advantages of high efficiency and high practicability.

The invention discloses an offshore wind power safety monitoring data dynamic management and visualization method and system, and the method comprises the steps: designing an offshore wind power safety monitoring spatial information classification system, building a spatial ground object unique code, and carrying out the structural recombination of offshore wind power safety monitoring spatial data based on a vector-grid integrated data structure; creating a multi-information table cascade relation based on the monitoring point units and realizing the dynamic maintenance process of the monitoring points in informatization system software; performing vectorization configuration on an offshore wind power safety monitoring basic graph based on a GIS, and realizing monitoring comprehensive information visualization in combination with monitoring measurement point space information and monitoring data. According to the invention, a batch, automatic and visual remote informatization management mode is adopted to realize dynamic maintenance and management of complex and massive monitoring basic information, the operation and maintenance capability of the offshore wind power safety monitoring system is improved, and the operation and maintenance cost is reduced; the heterogeneous data fusion and processing capability is improved, and the information display efficiency and effect are enhanced.

The invention discloses a vehicle trajectory prediction method based on vehicle behavior characteristics and environment interaction information, and relates to the technical field of automatic driving vehicles, and the method comprises the steps: inputting a historical trajectory sequence of a target vehicle and a historical trajectory sequence of adjacent vehicles around the target vehicle into a vehicle trajectory prediction model, and outputting a predicted trajectory sequence of all vehicles in a scene, the vehicle track prediction model comprises a vehicle information dynamic coding module, a multi-information fusion module and a vehicle track prediction module. The multi-information fusion module is used for processing the dynamic sequence features of all vehicles in the scene to obtain environment interaction information among the vehicles in the scene, behavior features of each vehicle and a vehicle information coding result of a target vehicle, and then performing information fusion to obtain fusion features; according to the method, multi-factor fusion consideration is carried out on two factors which have great influence on the vehicle track, namely the vehicle behavior characteristics and the environment interaction information, so that the accuracy and the prediction time duration of the predicted vehicle track can be improved.

The invention relates to a user belief revision method based on a dynamic game theory and cloud service classification. The method comprises the following steps: (1) establishing payment matrixes of a cloud service provider and a credible user as well as the cloud service provider and an incredible user respectively, and establishing incomplete information dynamic game models of the cloud service provider and the credible user as well as the cloud service provider and the incredible user; (2) classifying cloud services into sensitive services and non-sensitive services, and performing belief revision respectively in order to monitor user behaviors; (3) computing the current belief values of the users in combination with the history behavior sequences of the users in order to give different response strategies. By adopting the method, the balance of the cloud services between continuity and safety is facilitated.

The invention provides an energy aggregation customer monitoring and demand response scheduling system and method. The method comprises the following steps: acquiring basic archive information, power access point information, load resource data and collaborative interaction response data of a small energy aggregator; processing data information of the small energy aggregator to form a dynamic demand response plan; abnormal changes of the basic archive information, the power access point information, the load resource data and the collaborative interaction response data of the small energy aggregator are monitored and early warned, and a demand response scheduling plan is dynamically adjusted according to the change information. According to the method, a large number of load control devices of small energy aggregators can be accessed to the power grid demand response system by executing the dynamic planning algorithm, so that the proportion of the demand response load in the power grid load is improved, and the scheduling efficiency of the demand response system is improved.

The invention discloses a mine auxiliary transportation intelligent management platform based on an RFID technology, and the platform comprises a cloud platform, a mine one-net communication device, an auxiliary transportation device, an RFID information coding and tracking device, an air door, and a turnout controller.The RFID technology is adopted, and auxiliary transportation of mine materials is combined with an RFID tag. A three-in-one mine material information dynamic coding and visual tracking system is established through a reader-writer fixed at a key node, a handheld terminal and a management platform. Under a complex geological condition, aiming at the problems of multiple types, multiple targets and multiple requirements of coal auxiliary transportation, large slope change of a transportation roadway, multiple variable slope turning and multiple moving times, the intelligent management platform is adopted, a two-level labeling method is provided, a coal storage intelligent coding system is established, material information is labeled, and through an LANDMARC algorithm, edge calculation and analysis processing are carried out on the collected label data by using a server to obtain position information of a material, modeling is carried out on an auxiliary transportation 'ground-to-ground' and 'ground-to-air' transfer scene by using Unity 3D software, rendering modeling is carried out on the transportation scene by combining a GIS geographic tracking technology, virtual-real combination is achieved,a material position picture is displayed in real time at a scheduling platform end, and intelligent information management and auxiliary transportation visual tracking of coal mine materials are realized.

The invention discloses a dynamic community detection method based on information dynamics, and the method comprises the following steps: S1, initial community recognition: S11, inputting an undirected network graph G = (V, E); S12, initializing information Iv of each node v in the network, and calculating a Jaccard similarity coefficient Suv and connection strength Huv between the nodes; S13, calculating neighbor node average similarity Avg _ S (v) and average degree Avg _ D (v) of the node v; S14, simulating an information dynamics interaction process between nodes by using an information dynamics model until a balance state is reached; S15, performing community division according to the information amount, and neighbor nodes with the same information amount are divided into the same community; S16, outputting an initial community C; S2, incremental community detection; S21, extracting a changed sub-graph delta Gi; S22, detecting a community delta Ci corresponding to the sub-graph delta Gi; S23, calculating a community C'i-1 which is not changed; S24, calculating a community Ci of the time slice Ti; and S25, repeating the steps S21 to S24 until Ti detection in all time slices iscompleted.

The invention discloses an intelligent mobile phone platform-based politics inquiry service system. The system comprises a server and first and second clients connected with the server, and further comprises the following modules: a politics inquiry information input module which inputs politics inquiry information through the first client, a politics inquiry information acquisition module which acquires the politics inquiry information through the second client, a politics inquiry information management module used for performing analysis, audit, classification and display actions on the acquired politics inquiry information, a politics inquiry information processing module which performs a processing action on the displayed politics inquiry information through the second client, and a display module used for displaying the politics inquiry information and corresponding reply information on the first client and the second client. According to the politics inquiry service system, a platform capable of performing politics inquiry and consultation by a mobile phone is provided for vast citizens, and a condition of monitoring network politics inquiry information dynamics of the citizens in real time is provided for mobile municipal administration work, so that the network politics inquiry efficiency is greatly improved.

The invention provides a method for a dynamically creating entity class under a frame of Silverlight. According to the method, a data table type sequence not supported by the Silverlight is transformed to a character string type sequence supported by the Silverlight through the method of sequence transformation at a WCF side. The method comprises the steps: (1) a data table is serialized to be a character string through a server side and transmitted to a Silverlight side through the WCF after compression; (2) the character string is decoded and uncompressed at the Silverlight side, the uncompressed character string is analyzed so that Observable Collection (dynamic) is obtained, wherein the dynamic is of a dynamic type, and data of the data table are stored through the Observable Collection (dynamic); and (3) according to analyzed information, a case is dynamically established and assigned so that transformation of the character string type sequence is achieved, and at last the transformed character string type sequence is returned to the Silverlight side for use.

The invention discloses an information recommendation method and system based on user viewpoints and emotional tendency, and the method comprises the steps: S1, analyzing the viewpoints and emotionaltendency of a user based on the browsing content and browsing history of the user; S2, performing viewpoint and emotional tendency analysis on the to-be-recommended information; S3, calculating a viewpoint matching degree and an emotional tendency matching degree between the user and the to-be-recommended information; and S4, recommending information to the user, and dynamically adjusting a recommendation strategy. According to the information recommendation method based on the user viewpoint and the emotional tendency, the emotional tendency of the text is considered, recommendation is more targeted, click feedback of the user to the recommendation information is considered, the recommendation strategy is dynamically adjusted, and recommendation has self-adaptability.