172 results about "Collaborative editing" patented technology

The invention discloses a dynamic visual content collaborative generation method based on a cognitive logic chain, and belongs to the technical field of visual content generation, and the method comprises the following steps: S1, user intention analysis and data input; s2, dynamically constructing a cognitive logic chain; s3, intelligent scheduling of the multi-modal generation module; s4, cross-modal content collaborative generation is carried out; s5, collaborative editing and real-time feedback are carried out; s6, iterative optimization of logic chain driving; s7, multi-dimensional quality evaluation: constructing an evaluation matrix containing semantic consistency, visual attraction and user participation degree, predicting a content propagation effect in combination with a deep learning model, and generating a quantitative improvement suggestion report; and S8, updating the self-adaptive knowledge reversely marking the cognitive logic chain according to the finally adopted content version, extracting a new association rule, and injecting the new association rule into the rule base. Through deep semantic analysis and dynamic logic chain construction, the system accurately captures a core creation target of a user and converts the core creation target into an executable visual strategy.

The invention discloses an aero-engine system demand servitization collaborative management method, which comprises the steps of constructing a semantic mapping rule of an aero-engine demand document based on an OSLC specification, and converting an unstructured document into a standardized data model; standardized access of elements in the demand document is achieved through resource identification and a servitization interface, and a Web-based demand document interoperation mechanism is constructed; multidisciplinary collaborative design is carried out based on a demand document interoperation mechanism, and a demand document is updated in real time to form a complete design demand document; constructing an intelligent change analysis mechanism based on project tracking to realize multi-version comparison and change propagation path visualization of the design requirement document; constructing a fine-grained version evolution and conflict management mechanism based on the demand entry influence network, and executing demand version merging and conflict automatic detection in a parallel development scene; according to the method, aero-engine system demand document entry level collaborative editing and standardized service interface can be realized, and the development efficiency is remarkably improved.

The invention discloses a multi-platform cooperative intelligent office management system and a coordination method, and the method comprises the steps: a protocol unification module builds a standardized communication interface with a plurality of heterogeneous office platforms, and converts a document operation instruction of each platform into a unified intermediate protocol format; the multi-platform interactive interface module comprises a cross-platform identity verification unit and an asynchronous communication unit; the file synchronization and version control module adopts an operation conversion algorithm to realize multi-platform real-time collaborative editing; the modification content evaluation module performs agreement evaluation on the modification content of the office file by each platform to obtain an optimal modification scheme; the decision engine module is configured with a dynamic weight distribution algorithm, and an optimal version is generated by integrating user permission levels, historical behavior data and real-time evaluation results; and the feedback learning module optimizes evaluation model parameters by collecting final adoption decision data of the user. The method has the advantages that the problems of protocol isomerism, modification conflict and decision optimization in cross-platform cooperation are effectively solved.

The invention relates to the technical field of video conferences, and discloses a real-time document collaborative editing and synchronizing method in a video conference, which is used for solving the problem of insufficient concurrent editing conflict solving mechanism in the traditional method. The method comprises the following steps: firstly, receiving document editing operations submitted by a plurality of participants through a terminal, and establishing an operation sequence; comparing the timestamps with the position information, identifying concurrent operation groups as conflict sets, and arranging the conflict sets according to a time sequence; types and contents are extracted from the conflict set, semantic matching is carried out, matching operation is converted into a compatible sequence, and subsequent position offset is adjusted; distributing the compatible sequence to a synchronous buffer area, updating a server document state, and generating an incremental update package; a packet is pushed to the online terminal, application changes are buffered locally, and sequence playback is provided for a new participant; the monitoring terminal confirms the signal, re-deduces the unconfirmed change, and circularly checks the Hash consistency; according to the method, conflict resolution is optimized through semantic matching and offset adjustment, and efficient synchronization is achieved.

The invention provides a component-level collaborative editing control method, which is applied to a multi-user collaborative editing control system, and the system comprises a plurality of front-end engines and a back-end server. A front-end engine obtains user editing operation data and a rear-end real-time version snapshot, component structure difference comparison is carried out, and a component operation list is generated; and performing component conflict judgment based on the operation list, merging and editing operation data according to a conflict judgment result and a preset conflict resolution strategy, generating processed version snapshots, sending the processed version snapshots to a rear end, storing the processed version snapshots by a rear-end server, and sending the processed version snapshots to each front-end engine. Compared with the prior art, the method has the advantages that the data transmission quantity and the load of the rear-end server are reduced by a lightweight architecture through the front-end component level difference comparison and the preset conflict resolution strategy, the rear-end server does not need to be frequently requested for conflict resolution and data merging, the response speed and the collaborative editing efficiency are remarkably improved, and the user experience is improved. And better user experience is brought to the user. The system has the same beneficial effects.

The invention relates to the technical field of music score collaborative editing, in particular to a multi-user collaborative editing method and system for a music score, and the method comprises the steps: an editing signal records at least one ideology element and an ideology form of the ideology element; generating a cooperation level for the at least one user according to the cooperation state; the cooperation state comprises the editing authority of at least one user or the tone deviation degree of at least one user; selecting at least one rule from a rule base for the user according to the cooperation level to form a rule combination; wherein the detection rule is provided with a recommendation tag, and the recommendation tag records a recommended cooperation level; judging whether the editing signal accords with a rule combination; when the judgment result is yes, the editing signal is displayed in a first display mode; if not, generating a prompt signal according to the rule combination and the editing signal; and displaying the editing signal and / or the prompting signal in a second display mode. According to the method, the music score collaborative editing efficiency can be greatly improved.

The invention belongs to the field of Web application technology, XML document processing technology and online editor technology, and discloses an XML semantic editing system based on an aviation knowledge graph. The system comprises a front-end application module, an XML processing engine module, a DTD rule verification module, a visual editing module, a plug-in extension module, a collaborative editing module and an aviation knowledge graph integration module. According to the method, professional and efficient editing of XML documents in the aviation field is achieved through the full-process design of front-end interaction, XML processing, DTD verification, visual editing, semantic assistance and collaborative management, and the Web technology, the XML processing technology, the DTD verification technology, the knowledge graph technology and the collaborative editing technology are integrated, so that the XML documents in the aviation field are edited in a professional and efficient mode. The problems that an existing XML editing tool is difficult to deploy, poor in compliance, low in efficiency and weak in cooperation in the aviation maintenance field are solved, and a specialized and efficient XML semantic editing scheme is provided for the aviation maintenance industry.

The invention discloses a CAD (computer-aided design) cartographic cloud collaborative synchronization method and synchronization system, and relates to the technical field related to cartographic, and the method comprises the following steps: disassembling a CAD graph into a primitive object tree, and establishing a unique identifier; when the CAD graph is in a collaborative editing state, operation time sequence log reading is executed, and a primitive editing sequence is established based on the primitive object tree; starting an intelligent conflict fusion engine to perform conflict scene recognition, and establishing a conflict scene recognition result; establishing conflict positioning, obtaining user role information corresponding to the primitive editing sequence, performing fusion decision, and generating a fusion decision result; and updating the CAD graph to complete cloud collaboration synchronization. The technical problem that CAD image cloud collaboration synchronization is not accurate and efficient enough due to version disorder, frequent operation conflicts and low-efficiency multi-user collaboration conflict processing during CAD drawing collaboration editing in the prior art is solved, and the technical effect of improving the accuracy and the efficiency of CAD drawing cloud collaboration synchronization is achieved.

The invention discloses a system for solving intercommunication editing of a file and a cloud document in a chat application. Comprising a file editing module, a cloud document integration module, a multi-device synchronization module, a real-time collaborative editing module, a version management module, a format conversion module, an authority control module, a document search module, a file sharing module, a document preview module and a document annotation module. By integrating the cloud document technology, the technical problems of file format compatibility, real-time collaboration, multi-device synchronization, version management and safety control are solved, seamless file and cloud document intercommunication editing is realized, a user can directly open, edit and share the file in a chat application, multi-user real-time collaboration and automatic version management are supported, and the user experience is improved. The file security is ensured; the operation convenience and team cooperation efficiency are improved through the multi-device synchronization and format conversion function, and efficient, safe and convenient file management and cooperation experience is provided for users.

The invention discloses a table collaborative editing method and system, and relates to the technical field of artificial intelligence, and the method comprises the following steps: during multi-user collaborative editing, receiving user editing operations, packaging each user editing operation into an independent operation sequence, summarizing all the operation sequences, and performing unified operation on the operation sequences, the operation sequence comprises content information and parameter information of user editing behaviors; performing operation conflict detection based on the operation sequence, and if an operation conflict is detected, dividing the conflict into a direct conflict, a structure conflict, a style conflict and a dependency conflict through a conflict classifier; corresponding strategies are matched and executed for different conflict types through the intelligent conflict solver, the strategies comprise the automatic merging strategy, the user selection strategy and the delay processing strategy, and the problems that in the prior art, cell merging intelligent verification cannot be achieved, and conflict solving cannot be achieved during multi-user collaborative editing are solved are solved.

The present invention discloses a method for realizing collaborative editing in a low-code form, which belongs to the field of collaborative editing and includes the following steps: S1, a user logs in to a low-code platform through an identity authentication system; S2, a user creates a new form on the low-code platform or selects an existing form for editing; S3, when a user starts editing a form, the low-code platform records the user's editing operation and pushes the editing operation to all other users who are viewing or editing the same form in real time; S4, the low-code platform monitors concurrent editing operations, detects possible editing conflicts, and provides a conflict resolution mechanism; S5, the low-code platform maintains a version history record for each form; S6, when a user performs an editing operation, a notification is sent to the relevant user. The method for realizing collaborative editing by this method has many improvements in improving collaboration efficiency, refining authority management, optimizing user experience, promoting feedback loops, conflict resolution mechanisms, and effective notification mechanisms.

The invention discloses a real-time collaborative editing system and method for an ice and snow art travel virtual exhibition hall, and particularly relates to the technical field of distributed computing, and the system comprises a central end preliminary screening analysis module, a local autonomous editing response module, an edge end fine screening optimization module, an edge collaborative synchronous exhibition arrangement module and a dynamic architecture switching control module. The central end preliminary screening analysis module outputs a first optimization suggestion, the local autonomous editing response module supports local modification and adjustment of exhibition item content, the edge end fine screening optimization module outputs a second optimization suggestion, and the edge collaborative synchronous exhibition arrangement module realizes synchronization between edge devices. According to the method, local network connection and exhibition item optimization are supported, under the condition that part of edge nodes are disconnected, the exhibition item optimization capacity of the remaining edge nodes is reserved, a weak network scene is effectively dealt with, and the robustness of the system and the feasibility of distributed virtual exhibition hall deployment are improved.

The invention relates to the technical field of data management, in particular to an interactive manual data management method and system.The interactive manual data management method comprises the following steps that on the basis of semantic tag content, field attribute changes and structure segmentation nodes are recognized, a practical application scene and a user operation track are combined, a path structure is optimized, path priorities are analyzed, and key path members are recognized; and tracking a field structure change, and generating node chain coding information. According to the method, automatic mapping of a manual content structure is achieved through semantic difference judgment, path sorting is dynamically adjusted in combination with user behavior tracks, path screening and grouping are completed based on behavior sequence characteristics through priority judgment, influence factors under collaborative editing and chain type reference scenes are refined through field structure change parameters, and the user experience is improved. A traceable and differentiable data circulation mode is formed, data retrieval and version management have flexible expansion capacity, and the multi-dimensional management and control requirements of high concurrency, multiple changes and complex reference chains in a manual scene are met.

The invention relates to the technical field of augmented reality, in particular to an AI-based Unity engine AR scene persistence and sharing editing method. According to the method, a real scene is perceived and understood in real time through an integrated AI module, and scene semantic information is generated; an AR scene is constructed in a Unity engine, and accurate registration of a virtual object and a real environment is realized based on semantic information; performing structured coding and versioning persistent storage on the scene data; establishing a multi-user shared editing network architecture, and transmitting an editing instruction by adopting an event-driven protocol; and coordinating operation of each client through a synchronization engine, and implementing a conflict detection and solution mechanism to maintain data consistency. According to the system, user authority management, a space anchoring system and a self-adaptive optimization module are integrated at the same time, a visual editing interface and an extensible plug-in architecture are supported, high-precision construction, reliable persistence and efficient multi-user collaborative editing of an AR scene are achieved, and the stability, compatibility and user experience of the system are improved.

The invention discloses a cross-platform MR scene collaborative editing method and system. The method comprises the steps that an access local area network generates and broadcasts a session ID; the head-mounted display end or the non-head-mounted display end scans a local network to discover and join the session; the head-mounted display end obtains space information and scene data bound from the platform and serializes the space information and the scene data into a unified standard format different from the platform; analyzing the data in the standard format to perform virtual scene reconstruction and spatial alignment; and creating a main state snapshot list, and performing maintenance synchronization on the edited state change by the host end or the server. The method has the advantages that platform barriers of various terminals such as a VR head-mounted display, a mobile tablet computer and a PC are broken through, and synchronous presentation and editing of the same mixed reality scene on heterogeneous equipment are achieved;

The invention relates to the technical field of intelligent reporting, in particular to an intelligent reporting method and system based on an online collaborative editing and workflow technology, and the method comprises the following steps: report task creation, report task auditing, report task processing, report filling, report data auditing, multi-dimensional data analysis and display, and data integration and sharing. The intelligent report method and system based on the online collaborative editing and workflow technology have the advantages that automatic process management is achieved, a user can customize the report process according to actual requirements, and automatic distribution and progress tracking of tasks are achieved through the workflow technology. Therefore, manual operation is reduced, the automation level of process management is improved, and report processing is more efficient and convenient.

The invention provides a digital editing system based on teaching-assistant book content intelligent review, relates to the technical field of content review, and realizes reversible watermark generation and real-time tampering monitoring through integrating a multi-mode copyright protection module with a dynamic digital watermark engine and a block chain bidirectional binding technology. The copyright tracking problem is solved by combining a three-dimensional version map and intelligent contract traceability; multi-user real-time collaborative editing and conflict detection are realized based on an operation conversion algorithm and dynamic authority control of the cloud collaborative review module; through the adaptive image enhancement module and the hybrid segmentation network, the character segmentation precision in a complex scene is significantly improved, and the problems of copyright protection, collaborative editing and image processing in teaching-assistant book examination are comprehensively solved.

A system and method for managing and curating electronic resources through interactive circuits. The system enables dynamic content curation and visualization, allowing users to organize and present information based on context and relevance. A collaborative authoring environment supports real-time co-editing, conflict resolution, and layered annotations, facilitating knowledge sharing and teamwork. The system incorporates a workspace feature that enhances user interaction with circuit content, enabling drag-and-drop functionality, annotation creation, and reference-first content management. This integrated approach streamlines information gathering, analysis, and dissemination, while maintaining content integrity and traceability. By leveraging advanced AI techniques and user-centric design, the system provides a comprehensive solution for managing complex information ecosystems, fostering collaboration, and extracting valuable insights from diverse data sources.

This application relates to the field of smart terminal technology and provides a method, system, apparatus, terminal device, and storage medium for multi-user collaborative editing. The method includes: immediately executing the operation instruction when a user's operation instruction is detected and updating the execution result to a local transient state; sending the operation instruction to a server, where the server performs conflict detection on the operation instruction, assigns a sequence number to the operation instruction, generates a pre-ordered operation instruction set, and updates the global baseline state; receiving the pre-ordered operation instruction set broadcast by the server; comparing the local transient state with the global baseline state based on the pre-ordered operation instruction set, and if there is a state difference, changing the local transient state to make it consistent with the global baseline state, and updating the consistent local transient state to the local baseline state. This application can efficiently and reliably achieve eventual consistency of the states of each client, improving the smoothness and efficiency of multi-user collaborative editing.

The invention provides a portable document format file editing method, a related device and a medium. The method comprises the following steps: in response to an editing mode entering instruction, downloading an editing engine code from a public access space through an editing engine driving thread; obtaining a content stream queue from the target portable document format file by using the editing engine code; extracting each text object from the content stream queue, and integrating the text objects in the unit area of the target portable document format file into a unit editor corresponding to the unit area; in response to an editing instruction for the unit area, editing the text object in a unit editor corresponding to the unit area, and synthesizing an edited content stream queue based on the edited text object; and performing page rendering based on the edited content stream queue. According to the embodiment of the invention, PDF file editing can be carried out without depending on an editing execution end. The embodiment of the invention is applied to scenes such as document processing, online editing and multi-terminal collaborative editing.

This invention provides a consistency maintenance method for collaborative accessibility information annotation in shared maps, specifically addressing collaborative scenarios involving accessibility information annotation. The invention includes: designing a copy synchronization protocol based on scalar timestamps, enabling rapid determination of causal or concurrent relationships between operations with the aid of scalar timestamps; designing a method for partially copying accessibility information in shared map pairs, significantly reducing resource consumption such as memory usage and network resource requirements on mobile devices; improving traditional address space translation algorithms to maintain data consistency in collaboratively edited documents by multiple users in accessibility information annotation scenarios; and proposing a rule-based address space translation algorithm, ensuring that client operations not only follow rules established by various operations to guarantee semantic consistency between accessibility information but also ensure content consistency between copies. This invention can meet the needs of real-time collaborative annotation of accessibility information by multiple users in shared maps.

The embodiments of the present application disclose a document processing method, apparatus, computer equipment, readable storage medium and product, which obtains the version identification of the multi-person collaboratively edited document currently being edited by the client; generates a query cursor based on the version identification; if the operation data is not found locally on the client through the query cursor, initiates a data retransmission request to the server based on the version identification; obtains the operation data returned by the server in response to the data retransmission request, and applies the operation data to the multi-person collaboratively edited document currently being edited by the client. This solution generates a query cursor based on the version identification of the multi-person collaboratively edited document currently being edited by the client, and obtains the corresponding operation data through the query cursor, ensuring that the client can obtain the correct version of the operation data, so that the version identification of the multi-person collaboratively edited document on the client can be accurately incremented, thereby improving the synchronization effect of the editing operations of different clients on the multi-person collaboratively edited document.

The present invention belongs to the field of Internet technologies, and discloses a method, device, equipment and storage medium for collaborative editing invitation of itinerary receipts. The method includes: when receiving a collaborative editing request initiated by an itinerary creator based on an itinerary receipt, obtaining the friend list of the itinerary creator; determining collaborative users according to the selection operation of the itinerary creator based on the friend list; and sending a collaborative editing invitation to the collaborative users for the collaborative users to select whether to join the collaborative editing of the itinerary receipt. By the above method, when an itinerary creator needs to invite others to jointly edit an itinerary receipt, a collaborative editing request is initiated, collaborative users who need to jointly edit the itinerary receipt are determined based on the friend list of the itinerary creator, and a collaborative editing invitation is sent to the collaborative users. After the collaborative users receive the invitation, they can jointly edit the itinerary receipt with the itinerary creator, thereby optimizing the editing method of the itinerary receipt and improving the user experience.

The invention relates to the technical field of fuel contract templates, and discloses an AI-based fuel contract template collaborative editing recommendation method and system, and the method comprises the steps: obtaining historical contract editing data of each contract editor in a contract editing team, and determining a plurality of historical contract editing data sequences; dividing the historical contract editing data sequence into a score-adding and score-reducing historical contract editing data sequence, and calculating a score-adding contract editing factor and a score-reducing contract editing factor; calculating a historical contract editing data recommendation factor of the contract editing team according to the score adding contract editing factor and the score reducing contract editing factor; and selecting the contract editing team corresponding to the maximum historical contract editing data recommendation factor, carrying out collaborative editing on the fuel contract template, calculating the historical contract editing data recommendation factors to improve the recommendation precision and recommendation efficiency of the contract editing team, and editing and recommending a low-risk and high-efficiency contract editing team for the fuel contract template. And the comprehensiveness and safety of contract collaborative editing are ensured.

The application designs a sensitive data prediction method based on user editing track in a collaborative editing scene, relates to the field of data security, and comprises the following steps: obtaining user historical text data, screening target text containing sensitive data, performing theme division, word segmentation, extracting keywords and position information to establish a text editing track; for each keyword of the text keyword set, a context window mechanism is adopted to select a sensitive word set and divide the sensitive word security level; according to the keyword editing clue, the theme label and the sensitive word set with the level division, a graph attention network is used to construct a user track model based on keywords; inputting the editing process text, identifying the keywords and labels, combining the received person role identity level, and inputting the track graph model to obtain a predicted sensitive word set. The application creates a model based on the user editing track, can accelerate the identification efficiency of sensitive data, reduce the risk of leakage, and improve the sensitive word identification accuracy under different text themes.

The invention relates to the field of document center management construction, in particular to a method for realizing an enterprise document center based on online collaborative editing. The method comprises the following steps: establishing an onlyoffice online collaborative editing service, creating a database for storing attachment information of each business system, and realizing document uploading and downloading interface services based on the onlyoffice service; using an onlyoffice online collaborative editor to consult and modify the interface service of the document to form a unified document editor of a document center; querying an interface of a user document according to the business system identifier and the user identifier for integration among various business systems to form a unified integration interface of a document center; when each business system needs a document mounting function, an uploading interface service or an integrated interface service developed on the basis of onlyoffice is called, documents of each business system are classified and stored in a document warehouse in a centralized manner, and an enterprise document center can be formed when a user uses each business system.

The application discloses a cloud sharing multi-terminal real-time online document encryption device based on a national secret, belongs to the technical field of cloud sharing and encryption, and aims to solve the technical problem of how to realize real-time collaborative editing of user sensitive data and avoid content leakage in a document editing process. The technical scheme is that the device comprises a server and a client, the client comprises an application terminal and a password module, the server comprises a key distribution service unit and a collaborative service unit, the key distribution service unit comprises a key management service module and a key distribution service module, the collaborative service unit comprises a service module and a collaborative processing service module, the key distribution service unit is used for key distribution and key management, the collaborative service unit completes key distribution by calling the key distribution service module, and the client-encrypted document is converted and stored in ciphertext through collaborative operation, and the ciphertext is retransmitted to other clients.

The embodiment of the invention provides a document editing method, electronic equipment and a storage medium. According to the technical scheme provided by the embodiment of the invention, when the interface element corresponding to the document is operated, whether the document is in the editing state at the network side connected through the instant messaging application is determined firstly; if the editing tool is in the non-editing state, one editing tool is determined from the multiple editing tools to serve as a first editing tool; and displaying the content of the document in an editing interface corresponding to the first editing tool, thereby facilitating editing. Visibly, the embodiment of the invention provides a scheme supporting multiple editing tools, the user can autonomously select the editing tools to edit the document, and the collaborative editing function is experienced among different editing tools.

The invention provides a data processing method and apparatus, and an electronic device. The method comprises the steps of determining a first table name corresponding to a shared worksheet contained in a shared table file; obtaining a first path list corresponding to the first table name; obtaining a to-be-shared table file and a second file path of the to-be-shared table file, and determining whether a second table name corresponding to a to-be-shared work table contained in the to-be-shared table file belongs to the first table name or not; if the second file path belongs to the first table name, adding the second file path to a first path list; if the second table name does not belong to the first table name, generating a second path list corresponding to the second table name; and for a target table name in the path list, obtaining a target file path corresponding to the target table name, extracting target table data from the target table file, and converting the target table data into a target format. In the mode, a plurality of users can edit data in parallel for the same shared form file through respective to-be-shared form files at the same time, so that the collaborative editing efficiency is improved.

The invention discloses a multi-user online relay type collaborative report editing method and device, computer equipment and a readable storage medium. The method comprises the steps that firstly, multi-user report checking, editing and publishing operation is responded through a webpage end interaction interface; version control is realized by relying on a report main body information table and a report version information table in a database, a target version is uniquely positioned by a combined version number formed by a main version number, a secondary version number and a revised version number, and a current version is marked by a current version identification field; and recording each version state and operation details by utilizing report state, style, column configuration and data operation detail fields of the report version information table. According to the method, multi-person online relay cooperation, report version automatic management and operation whole-process tracing are realized, and team cooperation efficiency and version control capability are effectively improved.