93 results about "Explanation module" patented technology

Methods and systems are provided for processing natural language queries. Such methods and systems may receive a natural language query from a user and generate corresponding semantic tokens. Information may be retrieved from a knowledge base using the semantic tokens. Methods and systems may leverage an interpretation module to process and analyze the retrieved information in order to determine an intention associated with the natural language query. Methods and systems may leverage an actuation module to provide results to the user, which may be based on the determined intention.

Methods and systems are provided for processing natural language queries. Such methods and systems may receive a natural language query from a user and generate corresponding semantic tokens. Information may be retrieved from a knowledge base using the semantic tokens. Methods and systems may leverage an interpretation module to process and analyze the retrieved information in order to determine an intention associated with the natural language query. Methods and systems may leverage an actuation module to provide results to the user, which may be based on the determined intention.

The invention relates to a tourist attraction information service system based on LBS and AR technologies. The tourist attraction information service system based on the LBS and AR technologies comprises a cloud integrated server, an integrated attraction management system and a mobile service terminal; the cloud integrated server is used for matching between tourist attraction data and user data,and storing; the integrated attraction management system is used for acquiring and storing data information of various sub-attractions, and forming an attraction information database; the mobile service terminal is used for acquiring and presenting the user data, and displaying the attraction data; the mobile service terminal comprises N mobile sub-terminals; and the mobile sub-terminals includea nearby and popular attraction recommendation module, a tourist attraction explanation module, a positioning module, a plane map module, a voice explanation module, an AR display module and an attraction emergency rescue service module. According to the technical scheme in the invention, all kinds of information for specific attractions in an attraction visiting process is provided for users; therefore, the user experience can be improved; the visiting burden of the users is reduced; and the attraction service quality is improved.

The invention discloses a smart traveling application platform comprising a mobile terminal, an application system layer and a cloud platform system. The application system layer comprises a basic facility service layer, a data resource service layer, an application support service layer, a business application service layer, an operation implementation service layer and an information service layer. The cloud platform system comprises a scenic area module, a scenic spot introduction module, a map module, a positioning module, a path planning module, a voice explanation module, a scenic spot evaluation module, a tourist sharing module, a traveling friend making module, an administrator management module and a meteorological monitoring module. The core functions and data of the system are stored in the cloud platform system, and users access to the application system layer and the cloud platform system through the mobile terminal and perform interaction. Various demands of the scenic areas for management, marketing and services can be met so that rapid application deployment can be realized; and the traveling social platform of looking for companions, car pooling, house sharing and making friends is provided for the tourists.

The invention relates to game type learning system and method. The game type learning system comprises a game engine, a script explanation module, a databank and a user control module; wherein the user control module acquires an instruction and data from a user; the databank is used for storing data needed by a game, wherein the data comprises game data and learning materials; the game engine is used for generating a game character according to the data input by the user, responding to the instruction of the user control module according to preset sequence of the game, and invoking corresponding game data or the learning materials in the databank; and the script explanation module is used for implementing the data in the databank to complete a game task or a learning task corresponding to the game character. By adopting the combination of a role-play game and the learning tasks and invoking the learning tasks during playing the game, the invention enables students to participate in the game through playing game characters, so that the students can learn knowledge in the form of a game.

The invention discloses an intelligent tourist service system comprising a mobile terminal, an application system and a cloud platform system. The application system includes an infrastructure service layer, a data resource service layer, an application support service layer, a business application service layer, an implementation operation service layer and an information service layer. The cloud platform system includes a scenic area module, a scenic spot explanation module, a map module, a positioning module, a route planning module, a voice explanation module, a scenic spot evaluation module, a tourist sharing module, a tourism dating module, an administrator management module and a meteorological monitoring module. The core functions and data of the system are stored in the cloud platform system, and users access the application system and the cloud platform system and conduct interaction through the mobile terminal. The system can meet the demand of scenic areas in management, marketing, service and other aspects, and can be rapidly deployed and applied. A tourism social platform of travelling companion finding, carpooling, room sharing and dating is provided for tourists.

The utility model discloses a method to use the natural language arrangement and operate the controllable object. The method introduces the database of which a couple of the pre-stored key words are available. The key words are the control commands which adopt the minimized form of the natural language. Each keyword corresponds to a primary control order element which is identifiable to the controllable object. The method comprises step A: receiving the controllable order from the user for the controllable object; the control order meets the natural language form for daily use; step B: based on the database, the control command is translated into the primary control order which is identifiable to the controllable object; step C: the primary control order is adopted for the controllable object. Also, the utility model discloses a system which can use the natural language arrangement and operate the controllable object. The system comprises a natural language receiving module, a command interpretation module, an order execution module and a controllable object. The utility model has the advantages of usableness, easy-to-follow, good control effect and good entertaining quality.

The invention discloses a clinical decision support system and a decision-making method and belongs to the field of medical artificial intelligence. The clinical decision support system and the decision-making method are provided to solve the problems that in the prior art, existing decisions are made for a special discipline, the correct rate of data diagnosis is still not high, and the resource sharing degree is low. The system comprises a medical knowledge base, an inference machine, an interpreter and a human-computer interaction module providing an interaction platform for patients and doctors. According to the method, after a doctor selects symptom characteristics, the symptom characteristics are input into the internal inference machine, information of a possible disease of a patient and the probability of the disease are calculated, then a doctor client refreshes a new to-be-inquired symptom problem and displays the probability of the disease to the doctor through a chart, and an interpretation module on a page can display interpretation of the possible disease. Through the clinical decision support system and the decision-making method, clinical decision support for primary medical symptoms can be realized, the decision level is increased, and the correct rate of data diagnosis is high.

The invention provides a method for automatically removing a time sequence data outlier point. In an outlier identification method, a plurality of general data are used, i.e., the same outlier identification rule can be applied to parameters in different forms; and the influence of prior conditions, such as expertise and the like, is reduced. In the method, an identified parameter configuration module, a loading, data format conversion and cleaning module for identifying a data set, a variance-based density cluster outlier point identification module, an outlier point identification result explanation module and necessary components, such as a data analysis result graphic view component, a user interaction component and the like are utilized. According to the method, the outlier point can be identified automatically by using variance-based density clustering and combining fixed characteristics of time sequence data, so that a data analyzer can clean the data, therefore, the influence of the outlier data on the data analysis precision and the judgment result is reduced; and the ineffectiveness of the data analysis result is avoided.

A device for controlling and supervising a user during performing a fitness exercise at a fitness device (electronic Fitness Trainer) comprises a controller module for selecting at least one music piece suited for executing the fitness exercise according to a training plan, for monitoring biofeedback data obtained from the user during executing the exercise, for monitoring device data obtained from the fitness device during executing the exercise and for controlling other components of the device, an explanation module for generating an explanation message, a correction module for generating a correction message, a feedback module for generating a feedback message and an input / output module for receiving biofeedback data from the user and device data from the fitness device and for outputting the explanation message, the correction message and the feedback message as well as the selected at least one music piece to the user.

The invention discloses a Chinese dynamic copybook writing system and a storage medium for recording the Chinese dynamic copybook writing system. The Chinese dynamic copybook writing system relates to a character writing system, and is designed for bring a convenience of learning Chinese calligraphy independently. The Chinese dynamic copybook writing system comprises an image user interface for providing an interactive interface for the writing system and a user, a database subsystem coupled to the image user interface for storing or reading related Chinese calligraphy data, a dynamic handwriting module coupled to the database subsystem for providing images of dynamic character writing actions through the image user interface, and a stroke explanation module coupled to the database subsystem for providing stroke essentials of the correct Chinese calligraphy through the image user interface, wherein the database subsystem comprises an application model copybook subdatabase for providing famous copybooks of the Chinese calligraphy for the user to copy and study. The Chinese dynamic copybook writing system is suitable for learning the calligraphy independently.

The invention provides a managed spacecraft task management system, which comprises a task template base, a hotspot region base, a managed rule base and a managed rule interpretation module, wherein the task template base stores the use configuration of loads under different conditions, the hotspot region base stores the sub-satellite point range of the load boosting work, the managed rule base stores managed rules required by a spacecraft for automatic rule generation, the managed rule interpretation module generates new tasks according to the information of three bases including the task template base, the hotspot region base and the managed rule base and inserts the new tasks into a task queue, the task interpretation module deletes excessive tasks according to task priority and resource limiting conditions, then, the tasks are decomposed into instruction sequences to be inserted into an instruction queue, and finally, the instructions are executed and output. Meanwhile, the invention also provides a management method. The system and the method provided by the invention solve the problems that the ground control remote injection number of the complicated spacecraft is great, and the operation and task generation workload of ground control personnel is great. The spacecraft automatically generates the tasks and the instructions in an in-orbit way according to the information of the three bases including the managed rule base, the task template base and the hotspot region base.

The invention discloses a mathematical formula search method and system. The mathematical formula search system comprises a formula database, a web crawler module with a built-in timing module, an input module, an expert module, a data processing module, a central processor, a liquid crystal display screen, a speech unit, a language unit and a data sharing module, wherein the expert module consists of a keyboard input module, a handwriting input module, a speech input module and a picture input module. The mathematical formula search system can select different input modes according to different formulas, has a simple and quick retrieval process, can obtain data including the principle introduction of the formula, application cases and the like when a retrieval result is obtained, shortens user time, is convenient in use, can explain and interpret the formula through an expert explanation module and has a data updating function.

The invention discloses a power transformer fault diagnosis system based on an expert database, and the system comprises a data input module, a reasoning module, a knowledge obtaining and explanation module, and a man-machine interaction interface, wherein the data input module, the reasoning module, the knowledge obtaining and explanation module and the man-machine interaction interface are connected sequentially. The reasoning module is connected with an expert database module, and the expert database module comprises a diagnosis basis database module, a conclusion fact database module and a fault rule database module, wherein the diagnosis basis database module is used for storing the basis of system diagnosis. The conclusion fact database module is used for recording set fault information. The fault rule database module is used for storing diagnosis rule, and completes the combination of rules through reading detection data and combining a conclusion fact database. The system provided by the invention can judge the operation state of a transformer through a reasoning mode and the knowledge of an expert system according to operation parameters of the transformer, gives possible fault types, achieves the automatic diagnosis of a fault, and improves the operation scientificity and use efficiency of a power transformer.

The invention discloses an automatic stimulation system and a realizing method for a 3-dimensional (3D) visual emergency plan, and belongs to the technical field of visual plan. The system mainly comprises a script explanation engine module and a 3D stimulation module. The script explanation engine module comprises a script generation module and a script explanation module; the 3D stimulation module comprises a scene route chart edition module, an initial document edition module, a cartoon script configuration module and a stimulation command performing module. The invention comprehensively uses the script explanation technology, the 3D virtual reality technology, the network technology and the voice synthesis technology so that the whole stimulation process can be impressed directly in term of vision by controlling the 3D to stimulate the automatic stimulation process via the script explanation engine; in addition, the stimulation process is added with the voice synthesis technology so that the stimulation process can be shown more vividly, thereby contributing to discovering the disadvantages in the plan and improving the plan; furthermore, the system can fulfill the aim of training the participator and improve the proficiency level and the emergency response capability of emergency personnel.

The invention provides an intelligent guiding system for a large-scale exhibition hall and an exhibition hall. The system comprises an operation management center, a server, a collection terminal, a mobile terminal, a positioning system and a guiding system; the guiding system comprises a partition passenger flow control module, a route planning module, a road sign indication module and an explanation module, and the partition passenger flow control module, the route planning module, the road sign indication module and the explanation module are all connected with the server; Through the partition passenger flow control module of the guiding system, the number of passenger flow in each partition of the exhibition hall can be monitored; the number of passengers in each partition is reasonably controlled; The problem that the visiting efficiency and effect are influenced due to the fact that too many visiting personnel appear in a certain partition is avoided, the optimal visiting partition can be provided for the visiting personnel, the visiting personnel can reasonably distribute the visiting sequence and time, the most reasonable visiting route can be provided for the visiting personnel for reference selection through the route planning module, and comprehensiveness and high efficiency are achieved.

The invention provides an overspeed protection method of an electric automobile. The overspeed protection method comprises the following steps: (S1) outputting an accelerator torque request T2 through an accelerator explanation module; (S2) carrying out subtraction on an overspeed protection threshold value max_speed and a real-time speed speed, and then outputting a protection torque T1 through a third regulator PI3; (S4) carrying out valuation on a motor torque request T* through a torque arbitration module; (S5) if the motor torque request T* obtained in the step (S4) is larger than a maximum torque Tmax, limiting that T* is equal to Tmax, and otherwise, omitting the limitation; (S6) converting the motor torque request T* into requests of a quadrature axis current iq* and a direct axis current id*; (S7) acquire an actual quadrature axis current iq and a direct axis current id; (S8) obtaining a direct axis constant voltage ud* through a direct axis current regulator PI3; and (S9) substituting the quadrature axis voltage uq* and direct axis voltage uq* which are obtained in the step (S8) into voltage space vector pulse modulation, so as to obtain the switch state of each power switch tube, and finally finishing the driving of the motor through an inverter circuit. According to the overspeed protection method, the overspeed phenomenon in the acceleration process of the electric automobile can be effectively prevented.

The invention discloses a virtual tour guide system. The virtual tour guide system comprises a virtual tour guide terminal, a management computer and a wireless communication system for realizing remote data transmission between the virtual tour guide terminal and the management computer, wherein one or more virtual tour guide terminals are provided; each virtual tour guide terminal comprises a processor, image capture equipment, a display interaction module and a voice explanation module; the display interaction module is composed of an image and electronic map output unit, a three-dimensional dynamic holographic display screen and a holographic nanometer touch foil; the processor is an ARM (Advanced RISC Machines) embedded microprocessor; the wireless communication system is composed of a wireless receiving and transmitting device and a wireless communication network; a wireless communication device is connected with the management compute by a data line and is connected to the virtual tour guide terminal by the wireless communication network; and one management computer is communicated with one or more virtual tour guide terminals by one wireless receiving and transmitting device. The virtual tour guide system is novel in design, high in interestingness, high in intelligence and simple and popular to operate, and is capable of bringing more fun to tourists.

The invention discloses a process visualization decision making diagnostic system and an inference control method of the process visualization decision making diagnostic system. The system comprises an expert knowledge base module, an expert knowledge explaining module, a decision making inference module and a fault tree analysis module. The decision making inference module is connected with the expert knowledge base module, the expert knowledge explaining module and the fault tree analysis module through corresponding interfaces. By means of the process visualization decision making diagnostic system and the inference control method of the process visualization decision making diagnostic system, the visualization of the inference process under human-computer interaction is achieved, and a user can take part in the fault diagnosis process accordingly; in addition, the inference process is visual for the user, the suspicion of the user to an expert system inference conclusion can be canceled accordingly, and the control method is simple and practicable.

The invention relates to an ANN and ES integration-based substation alarm information analysis and decision-making system and method. The system includes a database, a reasoning module, an explanation module, an implicit knowledge extraction module, a knowledge base and a man-machine interface module, wherein the database is used for storing real-time alarm information and equipment static configuration data which are received by the system, the reasoning module coordinates and controls the reasoning process of the alarm information, the explanation module explains the reasoning result of the reasoning module, the implicit knowledge extraction module is used for explicitly expressing knowledge expressed by numerical values, the knowledge base is used for storing explicit knowledge rules and implicit knowledge contained in connection weights, and the man-machine interface module is used for converting information outputted by the explanation module and the implicit knowledge extraction module into a form which can be understood by a user and outputting the form. According to the system of the invention, numerical value operation-based reasoning in an ANN is introduced into an ES system, so that single symbol-based expression of a traditional ES can be replaced, and therefore, the implementation efficiency of the ES can be improved; different analysis strategies are taken according to different faults; and therefore, the maintainability and fault-tolerance of a whole system can be improved, and the diagnosis range of the alarm information analysis and decision-making system can be also extended.

The invention discloses a precise cutting control system for an offshore oil platform, and is on the basis of a structural type of a PC (Personal Computer) and a DSP (Digital Signal Processor) motion control card group. The precise cutting control system for the offshore oil platform mainly comprises a control module for processing processes in the PC, a topological structure setting module, a processing code loading module, a processing parameter setting module, a DSP motion control card internal-communication explanation module, a state and error management module, a parameter managing module, a coordinate system defining module, a cache region management module, a motion control module, a coding module, an interpolation module, a micro interpolation module, an error compensating module, an individual module, and a pulse and error synchronous control module. According to the precise cutting control system for the offshore oil platform, the synchronous control under a condition of multiple shafts, multiple coordinate systems and multi-motion control card conditions can be achieved according to the characteristics of an offshore oil platform steel structure; the topological structure of the control system can be quickly reconstructed according to the mechanical topological configuration, and a processing code can be recycled; and errors of clamping and shape of a workpiece can be corrected, so that the precision on positioning can be ensured, and the requirement on the high dimensional precision ratio can be met.

The invention discloses a method for optimizing interactive performance of embedded browser user, which sets refresh cycle, region division mode of picture and scheduling point. The method comprises taking turns to download pictures and starting a timer when each downloading channel is blocked at the scheduling point; explaining downloaded picture data according to the picture types; refreshing screen and displaying parts of explained pictures when reaching the refreshing period. At the same time, the invention also discloses a corresponding device, which comprises a buffer area, an explanation module, a display module, a scheduling module, a monitoring module and at least a downloading channel. The invention can superpose network delay of a plurality of downloading channels and reduce total delay, thereby ensuring better interactivity of user, saving system resources and enhancing debuggability of program.

The invention discloses a numerical control system for realizing parallel-series control on a series numerical control system. The numerical control system comprises a human-machine interaction unit, an explanation module, an interpolation module, an interpolation data buffering unit and a motion output unit and is characterized by further comprising a cyclic detection unit, an interpolation data storage unit, a parallel axis data judgment unit, an inverse solution algorithm unit and a real axis data storage unit, wherein the human-machine interaction unit is connected with the explanation module so as to input a numerical control program to the explanation module; and the interpolation module is connected with the explanation module so as to interpolate a motion instruction, translated by the explanation module, of each axis. By the invention, corresponding virtual and real conversion modules can be selected on the same series system by a selection and configuration method according to different parallel-series mechanisms, so that control over different parallel-series mechanisms can be realized. As a realization scheme is simple, production and improvement on the conventional numerical control machine tool are facilitated; and the numerical control system is suitable for being widely popularized in the mature series numerical control system.

The invention relates to a golden report form generation device and generating method thereof, which comprises a report form designer having a report form editing module, an intelligent analyzing and arraying module, a define file loading module, a define file generation module, a data unit and a loading output component having a define file loading module, a data loading module, an explanation module and an output printing module. The invention makes report forms in a novel concept and manner, which is rapid and simple. In drawing the form pattern, the defined information is interpreted as components, the hierarchical position combination and the attributes thereof are adopted in designing the form and the arrangement and alignment of the elements are realized automatically which decreases the operation difficulty considerably, thereby the user can operated it without database knowledge, which decreases the manpower requirement, besides, the report form can be made in advance without the data source and no influence will be generated to the report form even the database is modified.

The invention discloses a case-based intelligent local discharge fault identification system and a case-based intelligent local discharge fault identification method, and relates to a fault identification system and a fault identification method. A local discharge detector can only display field acquired waveform and has no signal analysis function, the judgment of faults needs power experts to test and analyze on site, the search is slow, and the fault mode identification totally depends on experience and level of the field experts so as to bring great uncertainty to final fault diagnosis. The system comprises a signal sampling module, an example search module, a search method module, an example ordering module, a preferential standard module, a conclusion interpretation module, an example storage module and a source example module. Similar source examples are acquired form target examples, fault modes are determined through a built-in case by using a scientific geometric graph search method, and specific fault parts and serious degree are determined by using a Euclidean distance algorithm, so accuracy and reliability of fault diagnosis are improved.

The invention discloses an interaction broadcast control method and system. The method includes the steps of: embedding audio frequency watermarks at intervals in a process that a center terminal performs audio frequency coding on a program; in the program broadcast process, identifying and extracting the audio frequency watermarks in the program through an interaction event by a terminal, and generating interaction information; sending the interaction information with the audio frequency watermarks to the center terminal by the terminal; extracting the audio frequency watermarks in the interaction information by the center terminal, and identifying a current interaction event of the terminal through comparison of the audio frequency watermarks. The system includes the center terminal and the terminal. The center terminal includes a watermark generation module for adding the audio frequency watermarks and an explanation module for comparing the audio frequency watermarks and identifying the current interaction event of the terminal. The terminal includes an identification module for identifying and extracting the audio frequency watermarks through the interaction event and generating the interaction information. According to the invention, the interaction event is accurately identified, the calculation amount is reduced, and the anti-interference capacity is improved.

The invention discloses a mathematical modeling teaching learning system which comprises a student learning unit, a teacher evaluation unit, a display, a teaching management unit, a modeling method summarizing unit, a language module and a wireless communication module, wherein the student learning unit is used for counting scores of daily training questions, final exam results and puzzling questions encountering during learning; the teaching management unit is used for recording lesson preparation information of teachers, information of courses previewed by students and classroom discipline information in real time. According to the system, data in the process of taking classes by the students and teachers can be collected to be used for after-school learning; due to the student learningunit and the teacher evaluation unit, student practice and teacher evaluation are well combined together, and the targeting property is high. Moreover, due to a data sharing module, test questions areprinted to be practiced again; the language module and a video explanation module are combined together, so that the learning quality of the students is effectively improved.

The present invention discloses a musical instrument digital interface-based virtual dulcimer system. The system comprises a user playing module, an automatic playing module and a knowledge explanation module; the user playing module mainly comprises three parts, wherein the first part is used for mouse click playing and finger touching playing, the second part is used for recording and playing back music played by a user and has a music saving function, a music file loading function, a music clearing function and other functions, and the third part is used for user playing evaluation involving the total scores of music playing, wrongly played note information and related suggestions; the automatic playing module is used for MIDI file parsing, dulcimer sound and note animation triggering and music playing; and the knowledge explanation module is used for dulcimer introduction, dulcimer music knowledge explanation and dulcimer playing explanation. The system of the invention integrates various functions and can be used as an independent teaching system alone. The system of the invention has the advantages of simple operation, user-friendly operation interface, high stability and high robustness.

The invention discloses a remote teaching system of Chinese as a foreign language. The system comprises an input device. An output terminal of the input device is electrically connected to an input terminal of a central control device. The central control device is bi-directionally and electrically connected to a CPU processing device, a storage device and a flash memory device. The CPU processing device is bi-directionally and electrically connected to a network platform. The input device is used to input a learning content. The CPU processing device is used to process data. Through the network platform, data can be transmitted remotely. A search module can be used to search needed learning materials in a resource platform. The system is provided with a translation module and a phonetic explanation module. The translation module is used to translate the learning materials and the phonetic explanation module is used to explain the learning materials so as to deepen an impression of a learner. The structure of the remote teaching system of Chinese as a foreign language is simple, an operation is easy, and the impression of the learner can be deepened through an explanation mode.

The invention discloses a language learning system for English language teaching. The system is composed of ac student terminal and a teacher terminal. The student terminal is connected to the teacher terminal by a network through a data sharing module. The student terminal consists of a power module, a central processing unit, a display module, a storage module, a voice training module, an interest development training module, a test module, and a puzzling question consultation module; the power module is connected with the central processing unit; the central processing unit is connected with the display module and the storage module; and the the voice training module, the interest development training module, the test module and the puzzling question consultation module are connected with the central processing unit. The teacher terminal includes a puzzling question explanation module and a student learning recording module. Therefore, interaction and exchange between students and teachers can be enhanced and the learning enthusiasm of students can be improved, so that the English learning level and ability can be improved.