46 results about "Turing machine" patented technology

Described is a system for proactively secure multi-party computation (MPC). Secret shares representing data are constructed to perform computations between a plurality of parties modeled as probabilistic polynomial-time interactive turing machines. A number of rounds of communication where the plurality of parties jointly compute on the secret shares is specified. Additionally, a threshold of a number of the plurality of parties that can be corrupted by an adversary is specified. The secret shares are periodicially refreshed and reshared among the plurality of parties before and after computations in each of the rounds of communication. The data the secret shares represent is proactively secured.

The invention relates to a keyboard testing method. It tests keyboard by a testing machine. The testing machine comprises a information database, a registering and calling module and a comparing unit. The information database has at least one testing program and original scanning code of the key on keyboard. When testing, the tested key should be pressed to gain a scanning code, and comparing to the original scanning code. If the two codes are same, testing program would continue running and testing the next key; else testing program would stop running and press the same key to check whether it is the same with the original scan code. If same, testing would continue; else the keyboard is unqualified.

This invention relates to a cognition logic machine and its information processing method. Wherein, on deterministic Turing machine, it simulates hierarchic dual- memory structure of human brain and then generates logic cognition to relevant store and access natural language. The machine comprises: an input device, a logic cognitive process device, a knowledge-memory device, and an output device. Besides, the process of the machine comprises the perception, induction, deduction, and inversion, which realizes learning/forgetting, understand/ memory, recognition/image and reasoning in machine. This invention overcomes the problem of exponential growth for the command access algorithm time, and provides storage and inquest method for natural language process.

The invention discloses a tutoring machine-based learning method and a tutoring machine. The method comprises the following steps of: judging whether a search instruction is received or not by the tutoring machine, wherein the search instruction comprises a target knowledge point to be learnt by a user; if the search instruction is received, determining all the attributes corresponding to the target knowledge point by the tutoring machine according to content of the target knowledge point in the search instruction, wherein all the attributes comprise a target attribute required by the user, and an output sequence of the target attribute is prior to output sequences of the residual attributes except the target attribute in all the attributes; and outputting a part of or all the attributes in the residual attributes and the target attribute in sequence by the tutoring machine according to the output sequences. By implementing the method, users can be helped to systematically learn targetknowledge points in a targeted manner, so that the learning effect of the users is improved.

Embodiments seek to improve prefetch hinting by using automated browsing clusters to generate and update hinting models used for machine-generated hints. For example, hinting machines can include browsing clusters that autonomously fetch web pages in response to update triggers (e.g., client web page requests, scheduled web crawling, etc.) and generate timing and/or other hinting-related feedback relating to which resources were used to load the fetched web pages. The hinting machines can use the hinting feedback to generate and/or update hinting models, which can be used for machine-generation of hints. Some embodiments can provide preliminary hinting functionality in response to client hinting requests, for example, when hinting models for a requested page are insufficient (e.g., unavailable, outdated, etc.). For example, without having a sufficient hinting model in place, the hinting machine can fetch the page to generate preliminary hinting feedback, which it can use to machine-generate preliminary hints.

A Mongolian-Chinese machine translation method based on a neural network Turing machine comprises the following steps: firstly, preprocessing Mongolian-Chinese bilingual corpus, vectorizing the Mongolian-Chinese bilingual corpus, and constructing a bilingual dictionary on the basis of the Mongolian-Chinese bilingual corpus; secondly, further expanding storage through a neural network totem machine(NTM), expanding from an internal memory unit of the LSTM to an external memory, introducing a memory mechanism, realizing semantic relation extraction, and giving a semantic relation between two entity words; and finally, searching an optimal solution through decoder model training. Compared with the prior art, according to the invention, semantic analysis is carried out by means of a neural totem machine; related semantic knowledge is found out and extracted, the accuracy of natural language processing is greatly improved by means of the semantic knowledge, corpora are preprocessed by meansof parallel work of a CPU and a GPU, the speed is increased by nearly one time, and the overall translation quality is further improved.

The invention provides a method for deploying a Web service in a cloud based on a Turing machine technology and a DAR (display aspect ratio) algorithm, which combines the abstraction and the wide range of languages capable of being accepted by a Turing machine with the dynamism and the reliability of the DAR algorithm to select the Web service under an easily-failed environment to further establish a model of deploying the Web service in the cloud. With adoption of the method disclosed by the invention, the challenges of rapidly and reliably deploying the Web service in the cloud can be solved. The system is formed by four modules; the uppermost layer is responsible for analyzing a BPEL (business process execution language) Web service; and the middle layer is responsible for selecting a reliable atom Web service, obtaining an attribute value and constructing the normalized Turing machine. The method is mainly is used for two parts of the construction of the turning machine and the Web service selection algorithm DAR. The verification shows that the technology of the invention has the advantages that: 1, the reliable Web service can be selected; and 2, the method has more advantages than the previous technology on the aspect of deploying Web service time and real time.

The invention provides a hardware reboot testing method and system based on an MOC board card. The method comprises the steps that S1, a testing machine loads a testing script; S2, the testing machineexecutes MOC card detection, and an MOC card testing result is acquired; S3, the starting level of a testing machine system is set to be reboot; and S4, the testing machine system is rebooted, the step S2 is skipped to, the steps are executed cyclically till the number of tests reaches a designated number, and a result file is output. Through the testing method and system, a system reboot instruction, a logic relation for checking MOC board card information, a logic relation for judging whether MOC board card state information is correct and other logic relations are integrated in one script,therefore, as long as the script is run, the system can cyclically execute MOC card tests, that is, one-key starting detection is realized. In this way, the problem that manual participation is needed in traditional hardware tests is solved, repeated startup and shutdown operation is avoided, manpower and material resources are saved, and detection efficiency and testing accuracy are improved.

The invention relates to a numerical control punching control method. The control method comprises a step of converting graphic data to be processed into a PLT format file which can be identified by a punching machine, a step of analyzing the PLT format file to obtain a vector graph, and displaying the obtained vector graph, a step of planning punching paths according to the vector graph, wherein the punching paths comprise Z type, N type and intelligent paths, and a step of carrying put punching processing on a work piece to be processed according to the punching paths. Through the above control method, the control of the whole process of machine tool operation is completed, the running time of punching is reduced, the time is saved, and thus the operation efficiency of the numerical control punching machine is greatly improved.

The invention relates to and identification method based on voice search and a tutoring machine. The method includes: the tutoring machine detects whether a first voice message input by a user is received or not; if so, the tutoring machine determines a target accent database corresponding to the accent of the user inputting the first voice message from a total accent database acquired in advance,wherein the total accent database is formed by user accents matched with preset statistics dimensionality, and the preset statistics dimensionality comprises areas; the tutoring machine uses the voice content, identified according to the target accent database, of the first voice message as the to-be-searched content of the user. By the method, the voice problem identification accuracy of the tutoring machine can be increased, and the accuracy of the voice problem search results of the tutoring machine is increased.

A system for controlling access to hosted services using computer generated question answer sets is described. The question answer sets are generated and include relationships which are designed to distinguish between human and automated system interpretation through the inclusion of a dynamically established transformation of characteristics in relation to objects described in the question answer sets. The dynamically established transformation provides an additional defense against malicious neural networks used to overcome mechanisms for distinguishing between humans and automated systems. Corresponding methods and devices are contemplated. In an additional embodiment, a decoy set of answer sets are also established to maintain a blacklisted set of suspected automated systems.

Systems and methods are disclosed for machine-to-machine coaching. According to certain embodiments, first operation data associated with a trainee machine is received. Second operation data associated with a trainer machine is also received. An operator of the trainee machine may be trained using the second operation data. Training the operator of the trainee machine may include demonstrating an operation of the trainer machine on the trainee machine using the second operation data.

The invention discloses an on-line programming test method of a single chip microcomputer, belonging to the technical field of the single chip microcomputer. At first, that burn-write file of the single chip microcomputer is provides; then the transcoding software converts the singlechip burning and writing files into burning and writing vectors; finally, the testing program of the machine first calls the burning and writing vector to make the testing machine burn and write the MCU on-line, and then calls the testing vector to judge the fault of the MCU. The conventional method of burning andwriting and testing of single chip microcomputer is classified as online burning and writing test, which solves the limitation of burning and writing of downloader, and is simple and easy to operate.Compared with the conventional downloader programming test method, the method has the advantages that the hardware cost is reduced, the manual operation in the test process is reduced, and the production efficiency is improved.

The present disclosure relates to a Turing machine having a reactor comprising a reactant solution comprising a reactant; a first chemical species source to provide a selected amount of a first chemical species; a second chemical species source to provide a selected amount of a second chemical species; one or more controllers coupled to control the addition of the first and second chemical species from the first and second chemical species sources responsive to an input; and a sensor positioned to sense changes in the reactant as the controller controls the first and second chemical species sources to add selected amounts of the respective first and second chemical species to the reactor. The controller receives signals corresponding to the state of the reactant and correlates the states of the reactant to a result that is computed as a function of the input.

A nondeterministic Turning machine (NTM) performs computations using a spatial binary enumeration system, a three-dimensional relation system, a simulated-human logic system, and a bijective-set memory system. The NTM may be used to perform a variety of computational tasks, such as multiple sequence alignment, factorization, and other nondeterministic polynomial algorithms in polynomial time. The NTM may be constructed by a deterministic Turing machine (DTM) using the four systems listed above.

The invention provides a video face recognition method based on attention set metric learning (ASML), which mainly comprises steps of ASML, memory attention weight and natural integration of the ASML to a convolutional neural network (CNN). The process is that an effective distance metric on an image set is defined firstly, the distance within a set is minimized significantly, the concentration distance is maximized at the same time, the weight is used as a nerve Turing machine, a face feature set is used as a memory, the weight is used as an address read-write memory, the ASML is finally naturally integrated to the convolutional neural network, and an end-to-end learning scheme is thus formed. The gap between probability distributions of the same set is narrowed, and the gap between different sets is expanded at the same time; sample offset and noise in the video or image set is reduced, the information in the video or image set is used effectively, and the recognition performance is thus improved.

The invention discloses a Turing machine insolubility discrimination method and system for big data. According to the Turing machine insolubility distinction method for the big data, a Turing machineM=(Q,sigma,gamma,delta,q0,qaccept,qreject,m,P0,T0,P,T) is defined, and an operating time limit is acquired, wherein an input box is popped up to prompt a user to input the operating time limit as T; aframe threshold of continuous movement of a read-write head is acquired, wherein an input box is popped up to prompt the user to input the frame threshold of continuous movement of the read-write head as m; and a minimum value density threshold and preset operating duration T0 and required value density P of the minimum value density threshold are acquired, wherein an input box is popped up to prompt the user to input the minimum value density threshold, the corresponding preset operating duration and the required value density as P0, T0 and P respectively. According to the discrimination method and system, by adding time, space and output limitations to insolubility judgment of the Turing machine, the demand of big data application is better met.