62 results about "Event object" patented technology

The invention provides a distributed event processing method and electronic equipment, which can be applied to the field of distributed technologies. The distributed event processing method comprises the following steps: receiving an event processing request at a request receiving entrance of a distributed system, and searching a priority and a mutual exclusion execution type corresponding to an event type from a preset event registration library according to an identifier representing the event type in the event processing request; based on the priority and the timestamp of the event processing request, inserting an event object obtained after packaging the event processing request into a priority scheduling queue; after an event object used for execution is extracted from the priority scheduling queue, conflict detection is carried out on a mutual exclusion execution type corresponding to the event type based on a global mapping table maintained in the distributed system; and under the condition that the conflict is not detected, calling a service processor corresponding to the event type to execute the event object, and updating the current execution count of the event type in the global mapping table based on the execution state.

The invention relates to the technical field of industrial control automation, and discloses an event-driven embedded software architecture implementation method and system, and the method comprises the steps: creating a resource object priority group, and initializing a data structure for managing a theme subscription state; allocating priorities for resource objects in the system, and registering each resource object into a priority group of the corresponding priority; subscribing the theme for the resource object, and recording subscription information in the data structure for managing the theme subscription state; in response to an event triggering condition, creating an event object containing a theme identifier, determining priority group information for subscribing the theme based on the data structure for managing the theme subscription state, and adding the event object into a queue to be processed; according to the method, each priority group is polled according to the priority sequence, the event object subscribed by each priority group is retrieved, the event processing function of the corresponding resource object is called for processing, and the framework realized through the method reduces the coupling among the modules.

According to the abnormal information monitoring and processing method based on the large model and the intelligent agent, system operation data and log information are collected in real time, abnormity is detected based on threshold rules, automatic discovery of abnormal events is achieved, and manual intervention is not needed; after the exception is detected, the exception event object is constructed and the context semantic analysis is performed, so that the exception category, the trigger module and the operation environment parameters can be accurately extracted, and the accurate positioning of the complex exception is realized. Cue words are generated based on the semantic enhancement model, and a scheme retrieval request is constructed, so that the retrieval process better conforms to semantic logic, and the accuracy and correlation of scheme matching are improved. Through semantic similarity calculation and an external knowledge source extension mechanism, the system can efficiently retrieve candidate solutions inside and outside a knowledge base, and determines an optimal solution based on credibility scores, so that the intelligence and reliability of decision processing are remarkably improved.

The invention discloses a cloud platform automatic inspection method and system based on multi-dimensional intelligent analysis. By collecting resource metadata, performance indexes, logs and change events, a unified event object containing resource identifiers, event timestamps, association keys and credibility scores is generated, and out-of-order rearrangement and layered missing compensation are completed based on event time water level lines. Second-level and minute-level multi-granularity dynamic baselines are constructed for the key indexes, drift detection is carried out, and the exception score is calculated by fusing the super-boundary amplitude, the change rate, the duration and the cross-index consistency. And constructing a resource dependence topology with credibility and aging attenuation, introducing a time-delay consistency constraint to carry out contribution degree attribution and cut candidate root causes, fusing a Bayesian network and a fault knowledge graph and combining a historical fault library to update a prior probability positioning root cause on line, and outputting an interpretable link. Implempotent self-healing execution, acceptance and rollback closed loop are realized according to risk access control, the positioning accuracy is improved, and the fault recovery time is shortened.

The invention provides a bank omni-channel message intelligent management and control method and system, and the method comprises the steps: accessing a standard structured event pushed by a business system, carrying out the compliance and anti-repetition verification, and obtaining a standardized event object; performing three-dimensional dynamic strategy matching on the received standardized event object to obtain a decision result containing a trigger rule ID; selecting a message sending channel based on the decision result containing the trigger rule ID, adopting a policy mode to realize multi-channel routing, and setting in a failover mechanism to obtain a channel execution context; and carrying out data storage on the standardized event object, the decision result containing the trigger rule ID and the channel execution context, and meanwhile, establishing an index to construct a full-link tracking index. According to the method, unified management and control of the messages are realized through standardized access and intelligent routing, accurate touch is ensured by adopting dynamic strategy matching, and unified management and control, dynamic optimization and visual monitoring of the whole message sending process are finally realized by combining failover and full-link tracking.

To increase the willingness of viewers to gift items at events held in virtual space. [Solution] A program that is executed by a computer having a processor and memory, The program causes the processor to perform the following steps: receiving a gift offering operation from a user watching an event held in a virtual space to offer a gift to the event's performers; providing the gift to the performers in response to the received gift offering operation; generating reaction information for the gift based on first information regarding the performance being performed by at least the avatar object corresponding to the performer at the time the gift is provided to the performers; and causing the avatar object or an event object associated with the avatar object to perform a reaction in accordance with the generated reaction information.

This invention provides a distributed event processing method and an electronic device, applicable to the field of distributed technology. The distributed event processing method includes: receiving an event processing request at the request receiving entry point of a distributed system; searching for the priority and mutually exclusive execution type corresponding to the event type from a preset event registration database based on the identifier representing the event type in the event processing request; inserting the event object, encapsulated from the event processing request, into a priority scheduling queue based on the priority and the timestamp of the event processing request; after extracting the event object for execution from the priority scheduling queue, performing conflict detection on the mutually exclusive execution type corresponding to the event type based on a global mapping table maintained in the distributed system; if no conflict is detected, invoking the business processor corresponding to the event type to execute the event object, and updating the current execution count of the event type in the global mapping table based on the execution status.

An information processing device comprises a display control means for displaying, in a prescribed screen image, event information that includes an event-related object associated with a prescribed event identified on the basis of a region contributing to detection of the event within an image, case information that indicates a case related to the event, and evaluation information that is related to the event and is outputted from a prescribed trained model using input information based on the event information and the case information. Thus, by presenting a highly accurate assessment result or the like that is generated using event information derived under constraints on data sources and is related to an event which has occurred, it is possible to assist in ascertaining the status of the event.

This invention discloses an automated rule engine execution system and method for communication events, belonging to the field of communication technology. The system includes: collecting multi-source heterogeneous communication events; obtaining standard communication event objects through a dedicated rule meta-model for each communication event; loading a rule set; generating an abstract syntax tree through syntax parsing and pre-compilation; constructing a rule dependency graph and performing intersection and mutual exclusion detection to form a scheduling strategy containing priority, mutual exclusion whitelists, and execution order; locating a subset of candidate rules based on system context; determining the target rule through condition matching; encapsulating automated operations into atomic action units; and executing them concurrently or sequentially according to orchestration logic; simultaneously generating a unique execution trace ID to record the entire link log; monitoring anomalies in real time; triggering a circuit breaker if the anomaly rate exceeds the limit or execution times out; taking down abnormal rules and demoting their execution; evaluating the rule effectiveness and providing optimization suggestions after the session ends; this invention improves the efficiency of communication event processing and the stability of rule execution, ensuring reliable system operation.

Internet of Things (IoT) event objects can be tailored to specific device types and capabilities. An IoT event object can use a flexible definition of an event that can be reconfigured. An IoT event object allows for the ability to set different triggering conditions and priorities. Individual event definitions can be extended to create more complex events. A Notification Handler supports sending a request or command in response to an event that requires action.

The application provides a content version-based data storage and reading method and device. The method comprises the following steps: obtaining a change command of file content, wherein the change command comprises an identifier of an aggregate root, a type of the aggregate root and an operation command; querying an event stream information table according to the identifier of the aggregate root and the type of the aggregate root to obtain a historical event version number corresponding to a last state of the aggregate root; generating a new event object according to the change command and the historical event version number, wherein the new event object comprises the identifier of the aggregate root, the type of the aggregate root, a new event version number, an event occurrence time and change content corresponding to the operation command; and serializing the event object into an event table according to the event occurrence time. The application improves the accuracy, reliability and efficiency of data item version management.

This invention discloses a method and apparatus for constructing a decision knowledge graph based on event streams. The method includes: collecting an event stream data set; the event stream data set includes several event stream data sets; the event stream data includes event logs, event-related sensor data, event subject information, event action information, event time information, time context information, and event object information; preprocessing the event stream data set to obtain a preprocessed event stream data set; and performing decision knowledge graph construction processing on the preprocessed event stream data set to obtain a decision knowledge graph; the decision knowledge graph includes decision entities and the relationship information between each decision entity.

Techniques for detecting potential concurrency issues and / or causality bugs are disclosed. To this end, the system maintains at least one object graph of event objects. The event objects represent events, and the event objects in an object graph are interconnected by references that represent causal and / or temporal relationships between the corresponding events. Before a thread attempts a task that could feasibly conflict with another task, the system may compel the thread to consult the object graph. For instance, if a task entails accessing a shared object, the system may compel a thread to determine if the last event to mutate the shared object is represented in an object graph of event objects before an event corresponding to the thread's current attempt to complete this task. If the last mutation event is absent from the object graph, the system may prevent or delay the thread from completing the task.

The invention provides a behavior tree dynamic construction method, system and device and a medium, and the method comprises the steps: obtaining original data from a voice sensor, an image sensor and a touch sensor, carrying out the normalization and event abstract semantic processing of the original data, and obtaining a semantic event object; analyzing a corresponding relation type according to the event object, and constructing an event semantic relation graph which is constructed by adopting a predefined rule and large model mixed mode; defining a mapping rule from an event semantic relation graph to behavior tree nodes, and converting a relation type in the semantic relation graph into a behavior tree node type, including setting sequence nodes corresponding to a causal relation and setting condition nodes corresponding to a condition relation; analyzing the event semantic relation graph into a behavior tree structure according to a mapping rule, and constructing a behavior tree; and recording an execution result in the operation process of the behavior tree, and adjusting the event confidence coefficient according to the execution result to optimize the dynamic construction of the behavior tree in the next round. According to the method, the expandable behavior tree meeting the personalized expression of the accompanying robot can be created, so that the accompanying experience of the robot is improved.

This invention discloses a multimodal human-computer interaction platform system and method based on a central coordination layer. The invention uniformly converts multimodal input data from edge interaction units into structured semantic event objects. These objects encapsulate at least semantic intent, emotional context, privacy compliance tags, and policy identifiers, serving as the sole transmission unit for cross-module and cross-device interaction. Within the central coordination layer, capabilities for emotion understanding, personalized agents, privacy compliance verification, and dynamic scheduling of computing resources are integrated and exposed externally through standardized interfaces. This allows third-party developers to directly access platform capabilities without repeatedly building underlying models, privacy compliance, and cross-device consistency infrastructure, effectively ensuring consistency, security, and efficiency in cross-application and cross-device interaction, and significantly reducing development complexity and cost.

The embodiment of the invention provides a security control method and device based on JDK layer IO stream processing, when an application system is loaded, Hook is injected into a specified class through a Java Agent, when a service thread initiates file read-write and network request or command execution, the Hook method intercepts operation, service context information of the current thread is obtained through ThreadLocal, and the service context information of the current thread is sent to the JDK layer. Uniform security event objects are generated, the legality of the uniform security event objects is evaluated, then operations of files, networks and commands are limited through security control rules and methods, services in the whole process are in a non-perception running state, and finally security protection is carried out according to the security rules. Real-time monitoring and precise protection of operations such as file processing, network external link and command execution are realized, and the problems of insufficient protection precision, high false alarm rate and interference to service operation of the traditional WAF are solved.

The application provides an event influence range calculation method based on an industry chain transmission path, comprising: information extraction on information data to obtain an event subject and an event process in the information data; industry identification on the event subject and the event process respectively to obtain a subject industry to which the event subject belongs and an object industry to which an event object included in the event process belongs; determination of a first influence of the event subject based on the subject industry and determination of a second influence of the event process based on the object industry; determination of an entity object within an influence range of the information data based on the first influence and the second influence; visual processing on the entity object within the influence range to obtain a visual view of the information data, and display of the visual view. Through the above manner, the influence degree of the information data can be quickly determined, and the accuracy of the determined influence degree of the information data is improved.

The invention discloses a cascade communication method and device based on an open-source gap system, a medium and a product. The method comprises the following steps: a target communication management platform obtains to-be-processed target report information; if the information is real-time state information sent by the police terminal through an open source gap distributed soft bus, a local database is updated, and the information is packaged into a standardized event object containing an event type, data content and a priority label; if the information is an event object which is received to a subordinate interface and comes from a direct connection subordinate platform, updating a local database; if the platform is not a root node of the standard tree cascade topology, the received or packaged event object is analyzed according to a preset strategy, and whether the event object needs to be continuously reported to a directly connected superior platform is judged, and if yes, the event object is called to be reported to a superior interface; otherwise, terminating the reporting process of the event object; according to the technical scheme of the embodiment of the invention, the overall efficiency of police cooperation and commanding and dispatching can be remarkably improved.

The invention relates to a high-frequency electric quantity anomaly detection method based on electric power big data, and the method comprises the steps: S1, building a hierarchical data collection architecture based on edge calculation, and obtaining a high-frequency electric quantity data flow; s2, preprocessing the high-frequency electric quantity data stream to obtain preprocessed sequence data; s3, acquiring short-time dynamic features and spectrum detail features based on the preprocessed sequence data, and fusing the multiple features to generate a multi-dimensional feature tensor; s4, constructing a multi-layer anomaly detection model; s5, according to the multi-dimensional feature tensor, obtaining a real-time alarm event data stream based on a multi-layer anomaly detection model; and S6, abnormal event aggregation analysis is performed based on the real-time alarm event data stream, continuous second-level anomalies are aggregated into an event object based on time proximity and equipment topology adjacency relation, then causal analysis is performed on multi-node anomalies, and potential source nodes are identified by using a time sequence precedence relation graph. According to the invention, the efficiency of abnormal response and fault tracing is effectively improved.

This invention discloses an automatic data synchronization scanning method and system for forklifts, relating to the field of intelligent logistics technology. The method includes: reading the current heterogeneous data collected by the forklift and performing unified time base alignment, field normalization mapping, and object association encapsulation to form an event dataset; extracting state feature quantities based on the event dataset, constructing a semantic evolution model, and inputting the state feature quantities into the semantic evolution model for state matching and judgment to form a target semantic state sequence; and performing event stream incremental synchronization, event reorganization, structured aggregation, and backtracking reconstruction on the target event object set to generate structured retrieval data, compensated synchronization data, and verification prompts. This invention, by constructing a semantic evolution model and combining it with state transition consistency constraints to constrain and verify candidate semantic states, enables the multi-source perception features during forklift operation to form a continuous evolutionary relationship according to the operation stages, generating a stable and reliable target semantic state sequence.

The invention discloses an engineering operation and maintenance management method and system based on a video recognition algorithm, particularly relates to the field of artificial intelligence video recognition, and is used for solving the problem that an existing drainage port drainage state recognition method only outputs instantaneous state information and cannot automatically generate drainage events. Combining adjacent same drainage state frames to form a candidate drainage fragment set, executing stability judgment on the candidate drainage fragment set to package a drainage event object, backtracking, checking and adjusting the drainage event object by using a frame-level drainage state sequence, and marking a credible level; high-credibility drainage event objects are subjected to classification statistics according to drainage ports, image frame merging rules and stability judgment parameters are updated, a drainage event result set is written into an event library of an engineering operation and maintenance management system and serves as a data source for generation of operation and maintenance tasks and statistical analysis, and automatic arrangement and operation and maintenance optimization of drainage events are achieved.

The invention relates to the technical field of intelligent electric energy meters, in particular to an event management method, device and equipment for an electric energy surface facing object and a medium. Events of an intelligent electric energy meter are abstracted into independent event objects, and overall packaging is carried out in an object mode; the event object metadata comprises four core components including an event attribute structural body, an object attribute table, an object method table and an event object base structure, and declarative definition and automatic management of events are achieved through a series of designed structural bodies, virtual method tables and configuration tables. The invention relates to an intelligent electric energy meter event processing technology which can reduce the coupling degree of event processing logic and business codes, improve the hardware / protocol adaptation flexibility, optimize the memory resource management efficiency and reduce the event expansion cost so as to support the sustainable development of an intelligent power grid.

The invention relates to the technical field of communication, and discloses a remote assistance method and device, electronic equipment and a storage medium. The method is executed by a first device, and comprises the following steps: receiving a change event sent by a second device; based on the change event, updating the current DOM mirror image tree to obtain an updated DOM mirror image tree, the DOM mirror image tree being a mirror image body of the DOM tree of the second device; an interaction event triggered by a user in the updated DOM mirror image tree is captured, a first event object is generated, and the first event object comprises an event type, an identifier of an acted DOM node and event parameters; and after serializing the first event object, sending the serialized first event object to the second equipment, so as to trigger the serialized first event object on the corresponding DOM node in the DOM tree. According to the embodiment of the invention, the invasiveness of remote assistance can be reduced, and the privacy protection intensity for the assisted party can be improved.

The invention discloses a security analysis method and device for a device group, a device and a storage medium, and relates to the technical field of the Internet of Things, and the method comprises the steps: collecting the device metadata of a plurality of target devices, and carrying out the broadcast registration based on the device metadata, and generating a neighbor node load table; screening the neighbor node load table through a central point clustering algorithm to generate a device group; acquiring security events in the equipment group, and performing classified packaging on the security events to generate event objects; evaluating the candidate nodes in the device group, and determining a target execution node in the device group; and performing security analysis on the event object through the target execution node, generating a security policy and performing policy execution. By performing resource state evaluation on the candidate nodes, the optimal target execution node is determined to undertake the complex security analysis task, and the analysis load is unloaded from the resource-constrained device to the node, so that the problem that the single device is difficult to independently complete is solved, and the cluster security is improved.

The application provides a user feature and external source double-engine pre-reasoning recommendation method and system, relates to the technical field of intelligent recommendation, user intention modeling and information pushing. The method and system fuse user instant context and long-term features to generate an IDR snapshot, simultaneously perform structured analysis on a preset high-value external source to generate a source event object, perform cross-space matching by a double-engine matching module, and write a candidate event into a candidate pool; before pushing, the pre-reasoning recombinant module performs abstract compression, cross-source splicing, conflict resolution and action suggestion generation on the candidate event, and outputs a pre-reasoning recommendation card after cognitive processing; finally, the active pushing arrangement module selects the best pushing strategy in combination with interruption cost and timing window; the upgrade from original material distribution to pre-reasoning cognitive card pushing is realized, the user secondary screening and processing cost is significantly reduced, and information overload is alleviated.

The invention discloses a real-time synchronous management method and system for building-selling distributed house resources based on cloud edge fusion computing, and belongs to the technical field of edge computing, and the method specifically comprises the steps: constructing a local data copy for each house resource based on a building-selling total system cloud; based on the local data copy, acquiring a housing resource operation, packaging the housing resource operation into a structured event object, calculating a two-dimensional priority vector and adding the two-dimensional priority vector to the event object, and acquiring a synchronous event with a mark; based on the synchronous event with the mark, executing an edge and cloud double-track mechanism in parallel, and finally generating a scheduling instruction; and issuing a finally generated scheduling instruction to execute data synchronization, and constructing a lightweight analysis mechanism to provide scheduling suggestions. According to the invention, by introducing a bidirectional quantization priority synchronization algorithm and an idle-hotspot edge triggering mechanism, real-time synchronization and cross-node dynamic scheduling of house resource states are realized, and the sales efficiency and customer experience are improved.

The invention provides an event tagging method, system and device based on multi-modal perception and a medium, and the method comprises the steps: collecting multi-modal data, and carrying out the preprocessing of the obtained multi-modal data; carrying out abstraction processing on the event, taking a VAD paragraph as a semantic natural boundary, sampling visual, tactile and environmental modes according to a fixed frequency, and aggregating each mode in a preset time window to form a layer-by-layer abstraction mechanism from a signal feature to a time event and then to a semantic event; performing tagging processing on the event, wherein a standardized event tag comprises an event type, a refined tag, confidence, duration, an event initiator, an event object, an intention and time; and publishing and subscribing events, publishing the tagged events through a system bus, subscribing event tags through an operation module, and outputting the event tag with the highest priority. According to the method, efficient decision judgment of the emotion robot can be improved, and reuse and management of the decision module can be realized.

The invention relates to a webpage content annotation method and system, and relates to the technical field of webpage processing, and the method comprises the steps: monitoring a webpage through a controller, selecting an original text according to an event object, analyzing a document object model, and editing the original text through a means of editing the document object model; a webpage element node where a text is located is converted into an editable webpage element node in a standardized mode, and the rendering effect of the webpage element node is kept consistent with that of an original webpage element node as much as possible. And then, combining the obtained annotation information with the extracted text data to expand the volume of the webpage element node so as to accommodate the original text and the annotation information at the same time. And finally, constructing a component in the webpage element node, and rendering the original text and the annotation information so as to update the webpage element node and realize simultaneous display of the annotation information and the original text. It can be seen that efficient rendering on webpages of any size and complexity is achieved, the method and device can be suitable for different scenes, and user requirements are met.

The embodiment of the invention provides a webpage word cutting function implementation method and device, equipment and a storage medium. The webpage word cutting function implementation method comprises the steps that in response to word selection operation on a pdf page, a corresponding word selection event object is captured, event information is packaged in the word selection event object, and the event information comprises target text content; analyzing event information in the word selection event object to obtain event parameters; and calling a target word cutting function interface, and realizing a target word cutting function according to the event parameters. According to the technical scheme provided by the embodiment of the invention, the text content selected in the pdf page is packaged into the event object with the readable attribute. According to the method, the event object is analyzed to obtain corresponding event parameters such as text content, and finally the event parameters are input into the word cutting function interface, so that the corresponding word cutting function is realized, and the problem of capability failure or degradation of the word cutting function when facing a pdf page is solved.

To increase the willingness of viewers to gift items at events held in virtual space. [Solution] A program that is executed by a computer having a processor and memory, The program causes the processor to perform the following steps: receiving a gift offering operation from a user watching an event held in a virtual space to offer a gift to the event's performers; providing the gift to the performers in response to the received gift offering operation; generating reaction information for the gift based on first information regarding the performance being performed by at least the avatar object corresponding to the performer at the time the gift is provided to the performers; and causing the avatar object or an event object associated with the avatar object to perform a reaction in accordance with the generated reaction information.