Abstract: Implementations of the present specification disclose a method, apparatus, device, and a readable medium for identifying private data. A solution includes: obtaining a first length distribution vector and first character distribution statistical information of a first data set, the first data set being a set of private data samples; obtaining a second length distribution vector and second character distribution statistical information of a second data set, the second data set being a set of at least a part of data samples corresponding to a to-be-identified field; calculating a length distribution similarity and a character distribution similarity between the first data set and the second data set, and determining whether data corresponding to the to-be-identified field is private data of a same type as the first data set based on the length distribution similarity and the character distribution similarity.

Abstract: Implementations of the present specification disclose a data identification method, apparatus, device, and a computer-readable medium. A solution includes: obtaining a first data set, data samples in the first data set being at least a part of data of a to-be-identified field; obtaining a state transition matrix set generated based on statistics of data samples in a second data set, a data type of the data samples in the second data set being known; determining sample state transition probabilities corresponding to the data samples in the first data set based on the state transition matrix set; determining a ratio between a number of data samples in the first data set whose sample state transition probabilities are greater than a first threshold and a total number of the data samples in the first data set; and determining data corresponding to the to-be-identified field as being of a same data type as the data samples in the second data set in response to that the ratio is greater than a second threshold.

Abstract: Disclosed herein are methods, systems, and apparatus, including computer programs encoded on computer storage media, for generating a pattern program using a genetic algorithm. The genetic algorithm operates on example data strings that represent the data categories to be recognized or extracted through named entity recognition. In the initialization stage, the initial pattern programs are generated based on example data strings that represent the data categories to be recognized or extracted through named entity recognition. Starting from the initial pattern programs, genetic operations are iteratively conducted to generate generations of offspring pattern programs. In each round of the genetic operation, offspring pattern programs are generated through the crossover operation and the mutation operation.

Abstract: Disclosed herein are methods, systems, and apparatus, including computer programs encoded on computer storage media, for generating a pattern program using a genetic algorithm. The genetic algorithm operates on example data strings that represent the data categories to be recognized or extracted through named entity recognition. In the initialization stage, the initial pattern programs are generated based on example data strings that represent the data categories to be recognized or extracted through named entity recognition. Starting from the initial pattern programs, genetic operations are iteratively conducted to generate generations of offspring pattern programs. In each round of the genetic operation, offspring pattern programs are generated through the crossover operation and the mutation operation.

Abstract: Disclosed herein are methods, systems, and apparatus, including computer programs encoded on computer storage media, for generating a pattern program using a genetic algorithm. The genetic algorithm operates on example data strings that represent the data categories to be recognized or extracted through named entity recognition. In the initialization stage, the initial pattern programs are generated based on example data strings that represent the data categories to be recognized or extracted through named entity recognition. Starting from the initial pattern programs, genetic operations are iteratively conducted to generate generations of offspring pattern programs. In each round of the genetic operation, offspring pattern programs are generated through the crossover operation and the mutation operation.

Abstract: Disclosed is a system and method for verifying the authenticity of goods for sale. The system includes an authenticity device on the product which determines a code using a two step authenticity algorithm which inputs time as a variable and outputs the code. The code may be displayed on the authenticity device. The smart device contacts the manufacturer via an application and a wide area network and provides identification information regarding the product. Based on the identification information, the manufacturer finds the copy of the authenticity algorithm stored at the manufacturer, runs the algorithm, and returns the code to the smart device.

Abstract: Disclosed herein are methods, systems, and apparatus, including computer programs encoded on computer storage media, for generating a pattern program using a genetic algorithm. The genetic algorithm operates on example data strings that represent the data categories to be recognized or extracted through named entity recognition. In the initialization stage, the initial pattern programs are generated based on example data strings that represent the data categories to be recognized or extracted through named entity recognition. Starting from the initial pattern programs, genetic operations are iteratively conducted to generate generations of offspring pattern programs. In each round of the genetic operation, offspring pattern programs are generated through the crossover operation and the mutation operation.

Abstract: Disclosed is an air filter and a method of manufacture for an air filter which is much more cost effective and provides greater operational effectiveness than state-of-the-art air filters. The air filter includes an outer metallic shell which may be used to attach the filter in line to ducting of a heating, ventilation, and air conditioning (HVAC) system. The filter may further include a filter unit made of activated carbon material. The filter unit may have one or more sections and may have a honeycomb cross section.

Abstract: Disclosed are a data sample label processing method and apparatus.

Abstract: A mining machine including a power monitor, a sensor, and a monitoring module. The power monitor is configured to measure a received power, and generate a total power consumption data based on the received power. The sensor senses payload of the mining machine to generate payload data. The monitoring module includes non-transitory computer readable media for comparing the total power consumption data and the payload data to generate mining machine efficiency data, determining an operator performance comparing the mining machine efficiency data and the operator performance, determining, based on the comparison of the mining machine efficiency data and the operator performance, at least one selected from the group consisting of a bank difficulty and a bank digability, and outputting the at least one selected from the group consisting of the bank difficulty and the bank digability.

Abstract: A computing device, such as a smartphone, can replace the hardware of various instruments to overcome the cost issue in designing universal smart instruments. Distinguished from traditional instruments, a universal smart instrument takes the maximum advantage of the latest smart phone or mobile computing devices. The instrument control panel is realized on the smartphone by applying the interactive graphical representation of control and indicator elements common in real instruments such as knobs, buttons, dials, graphs and the like. Universal smart instruments unify heterogeneous measurement probes on the market into a single device that can be readily modified or expanded when new technologies need to be added to the existing system or current measurement requirement change. Universal smart instruments also make use of the internet to publish and share data, which was unable to be achieved in conventional propriety instruments.

Abstract: A cost effective multicolor sensor and related software achieves a spectral response that closely approximates an ideal photo response to measure optical measurement, for example photosynthetic photo flux density (PPFD). The spectra error of the sensor is smaller than that of the best commercially available sensor at a significantly reduced cost. The sensor may include an 8×2 array of filtered photodiodes and spectral photo sensors that are linearly combined with the appropriate mathematically determined coefficients to create a corrected spectral response curve that has a spectral error much smaller than the best commercial available sensors made by physical coating methods for the entire desired range.

Abstract: A mobile terminal stopper ejection system is described, and includes a bracket and a stopper body which may be placed in the bracket, wherein a limiting lug boss is arranged on an inner side of a sidewall of the bracket, the limiting lug boss is partially or totally a magnetic substance, the stopper body is provided with an accommodation space, a limiting groove corresponding to the limiting lug boss is formed in an outer wall of the stopper body, the stopper body is fixed in the bracket by clamping between the limiting lug boss and the limiting groove, an ejecting spring is arranged between the stopper body and the bracket, the ejecting spring is arranged to eject the stopper body, the system further includes a magnetic module, and the magnetic module is an electromagnetic module, and attracts the limiting lug boss to be separated from the limiting groove when being energized. The system for ejecting the stopper of the mobile terminal implements automatic ejecting of the stopper of the mobile terminal.

Abstract: A computing device, such as a smartphone, can replace the hardware of various instruments to overcome the cost issue in designing universal smart instruments. Distinguished from traditional instruments, a universal smart instrument takes the maximum advantage of the latest smart phone or mobile computing devices. The instrument control panel is realized on the smartphone by applying the interactive graphical representation of control and indicator elements common in real instruments such as knobs, buttons, dials, graphs and the like. Universal smart instruments unify heterogeneous measurement probes on the market into a single device that can be readily modified or expanded when new technologies need to be added to the existing system or current measurement requirement change. Universal smart instruments also make use of the internet to publish and share data, which was unable to be achieved in conventional propriety instruments.

Abstract: A computing device, such as a smartphone, can replace the hardware of various instruments to overcome the cost issue in designing universal smart instruments. Distinguished from traditional instruments, a universal smart instrument takes the maximum advantage of the latest smart phone or mobile computing devices. The instrument control panel is realized on the smartphone by applying the interactive graphical representation of control and indicator elements common in real instruments such as knobs, buttons, dials, graphs and the like. Universal smart instruments unify heterogeneous measurement probes on the market into a single device that can be readily modified or expanded when new technologies need to be added to the existing system or current measurement requirement change. Universal smart instruments also make use of the internet to publish and share data, which was unable to be achieved in conventional propriety instruments.

Abstract: A cost effective multicolor sensor and related software achieves a spectral response that closely approximates an ideal photo response to measure optical measurement, for example photosynthetic photo flux density (PPFD). The spectra error of the sensor is smaller than that of the best commercially available sensor at a significantly reduced cost. The sensor may include an 8×2 array of filtered photodiodes and spectral photo sensors that are linearly combined with the appropriate mathematically determined coefficients to create a corrected spectral response curve that has a spectral error much smaller than the best commercial available sensors made by physical coating methods for the entire desired range.

Abstract: A mobile terminal stopper ejection system is described, and includes a bracket and a stopper body which may be placed in the bracket, wherein a limiting lug boss is arranged on an inner side of a sidewall of the bracket, the limiting lug boss is partially or totally a magnetic substance, the stopper body is provided with an accommodation space, a limiting groove corresponding to the limiting lug boss is formed in an outer wall of the stopper body, the stopper body is fixed in the bracket by clamping between the limiting lug boss and the limiting groove, an ejecting spring is arranged between the stopper body and the bracket, the ejecting spring is arranged to eject the stopper body, the system further includes a magnetic module, and the magnetic module is an electromagnetic module, and attracts the limiting lug boss to be separated from the limiting groove when being energized. The system for ejecting the stopper of the mobile terminal implements automatic ejecting of the stopper of the mobile terminal.

Abstract: A mining machine including a power monitor, a sensor, and a monitoring module. The power monitor is configured to measure a received power, and generate a total power consumption data based on the received power. The sensor senses payload of the mining machine to generate payload data. The monitoring module includes non-transitory computer readable media for comparing the total power consumption data and the payload data to generate mining machine efficiency data, determining an operator performance comparing the mining machine efficiency data and the operator performance, determining, based on the comparison of the mining machine efficiency data and the operator performance, at least one selected from the group consisting of a bank difficulty and a bank digability, and outputting the at least one selected from the group consisting of the bank difficulty and the bank digability.

Abstract: A computing device, such as a smartphone, can replace the hardware of various instruments to overcome the cost issue in designing universal smart instruments. Distinguished from traditional instruments, a universal smart instrument takes the maximum advantage of the latest smart phone or mobile computing devices. The instrument control panel is realized on the smartphone by applying the interactive graphical representation of control and indicator elements common in real instruments such as knobs, buttons, dials, graphs and the like. Universal smart instruments unify heterogeneous measurement probes on the market into a single device that can be readily modified or expanded when new technologies need to be added to the existing system or current measurement requirement change. Universal smart instruments also make use of the internet to publish and share data, which was unable to be achieved in conventional propriety instruments.