105results about How to "Reduce choice" patented technology

Systems and methods for data management and data processing are provided. Embodiments may include systems and methods relating to fast data selection with reasonably high quality results, and may include a faster data selection function and a slower data selection function. Various embodiments may include systems and methods relating to data hashing and / or data redundancy identification and elimination for a data set or a string of data. Embodiments may include a first selection function is used to pre-select boundary points or data blocks / windows from a data set or data stream and a second selection function is used to refine the boundary points or data blocks / windows. The second selection function may be better at determining the best places for boundary points or data blocks / windows in the data set or data stream. In various embodiments, data may be processed by a first faster hash function and slower more discriminating second hash function.

A display characteristics recognition apparatus has a color chart data output unit outputting a color chart data representative of a predetermined color chart to a display unit, a color name input unit for entering a name of a color of the color chart, and a display characteristics identification unit for determining display characteristics of the display unit in accordance with the color chart data outputted from the color chart output unit and the name of the color entered through the color name input unit.

The invention discloses a method and a system for intelligently inputting Chinese characters, wherein the method comprises the following steps: setting a universal word stock as a basic word stock, aclassified word stock generated through counting according to trade and information classes and a keyword word stock with the key words hoped to be recommended to a user; when the user inputs codes, judging trade class and information class input by the user, and checking whether the classified word stock of the trade class or information class exists; if so, then determining to perform subsequentinquiry operation in the classified word stock; and otherwise, performing the subsequent inquiry operation in the universal word stock; inquiring words conforming to the codes input by the user in the determined word stock, and sequencing the words according to the used frequency of the words from high to low; displaying a plurality of previous words in a forward key word display bar of an inputmethod in sequence; and inquiring the words with the codes conforming to the codes input by the user in the key word stock, and displaying the previous words in a backward key word display bar. The method can effectively support the Chinese character input in a characteristic field, reduce the choice of the user, and provide the information input speed.

The invention discloses a communication network access method and device. The method comprises: sending a request for a shared PLMN (public land mobile network) list to a second terminal; receiving the shared PLMN list sent by the second terminal in response to the request, and updating a corresponding PLMN list of a local unit, wherein the shared PLMN list is acquired by the second terminal from a server that provides data statistical analytical service for a terminal and includes any one of an OPLMN (operator controlled PLMN) list, a UPLMN (user controlled PLMN) list, a PPLMN (preferred PLMN) list, an EPLMN (equivalent PLMN) list and an EHPLMN (equivalent home PLMN) list; when the local unit entering into roaming is recognized, searching for a network according to the updated PLMN list and completing network access. A selection process of PLMN in the roaming state is shortened, communication network access speed is increased, and time consumption for accessing a local communication network is reduced.

The invention is a multi-user mode channel managing method, setting multiple user modes in a TV set, and concretely comprising the steps of: defining, storing, reading and selecting, where the TV set receives user mode select command and calls out corresponding user chosen channel list from two or more user modes in memory; selecting a channel from the choise list to play. And it customizes the respective channel modes according to viewing choices of different users to make the users able to quickly switch to their loved program channels, adding human-based elements to TV management.

Methods and apparatus for making recommendations of content items to users of computer systems include compiling a database relating a list of items and corresponding explanations; receiving from a user, through a computer user interface, a request for a recommendation; extracting from the database a preliminary list of items related to the request; identifying distances between the extracted items based on the explanation corresponding to each item; and identifying a subset of the preliminary list to form a recommendation list having a limited number of recommendation results with a desired balance of both high relevancy and high diversity relative to each other.

The invention discloses an application search method and device. According to the method, basic keywords of applications are acquired in advance according to basic information of the applications; search terms matched with the applications are acquired according to historical search records of all the search terms and the basic information of the applications to serve as matching keywords of the applications; a keyword bank of the applications is generated according to the basic keywords and the matching keywords; when a search keyword input by a user is received, the input search keyword is matched with the keyword bank of all the applications; and the application corresponding to the search keyword is acquired according to the matching result. Through the application search method and device, the problem that an application developer needs to select an index keyword of the applications through complicated operation and the problem that the probability of occurrence of the applications in a search result in low relevancy to the search term input by the user is high due to the fact that the selected index keyword is improper are solved.

The invention discloses an advertisement index keyword automatic generation method and apparatus for an APP platform, and relates to the technical field of search. The method comprises the steps of calculating topic distribution of APPs for description information of the APPs; calculating topic distribution of search words according to click relationships between the search words in a search history record and the APPs; for the search words, calculating topic similarity between the topic distribution of the search words and the topic distribution of the advertisement APPs; if the topic similarity is greater than a topic threshold, taking the search words as keywords of the advertisement APPs; and constructing advertisement index keywords corresponding to the advertisement APPs according to corresponding relationships between the keywords and the advertisement APPs. According to the method and the apparatus, the advertisement index keywords can be automatically selected for the advertisement APPs of an APP supplier, so that the process of selecting the advertisement index keywords by the APP supplier is removed, the user experience of the APP platform can be improved, and the income of the APP platform can be increased.

The invention provides a multi-satellite task planning method based on K-means clustering, the method comprises the steps of: S1, collecting task requirements of users T= {t1, t2, t3... Tn}, and obtaining an orbital working time set O= {o1, o2, o3,... Om} corresponding to each circle of sun illumination region of all currently available satellites;S 2, calculating the distance Disij between the task ti and each element oj in the set O, forming a distance set D= {di1, di2, di3... Din} between the task ti and the orbit set O, and clustering the task ti to the orbit k, Disik=Min (D) which is theshortest distance from the orbit set O; S3, judging whether the current clustering scheme sk belongs to the set S= {s1, s2, s3,... Sz}, outputting the clustering scheme sk if sk belongs to S, otherwise adding the scheme sk to the scheme set S, and returning to step S2. By analyzing the factors affecting the assignment of multi-satellite tasks and quantifying these factors and by using the K-meansclustering algorithm, a multi-satellite cooperative task assignment scheme is designed, which has fewer iterations and faster computational speed, and can meet the constraints of time complexity for large-scale optimization problems, and greatly improve the quality of imaging, and improve the completion rate of the task.

The invention relates to a hyperspectral image processing method for dolomite information extraction. Wavebands of dolomite having obvious spectral features are reserved, images of the wavebands at 1820nm, 1985nm, 2015nm, 2195nm, 2315nm, 2380nm and 2420nm are extracted, and a series of judgment and calculation is performed to calculate the abundance value of the dolomite in different regions in the image range. According to the method, other wavebands of the features are not obvious can be removed so as to highlight the spectral features of the dolomite in the information extraction process, reduce the influences of other objects or noise and reduce the volume of processed data, and the purpose of realizing dolomite information extraction with less manual operation can be realized through an IDL program, and the accuracy and speed of dolomite information extraction can be improved.

A method and system for removing from an aqueous system which is contaminated therewith: (1) mercury present as colloids, ions and / or organically bound compounds, and (2) hydrocarbons solubilized, dispersed, and / or emulsified in the said system. Pursuant to the invention the aqueous system to be treated (such as “produced water”) is passed successively through three filtration stages. The first filtration stage is provided with absorption media which effects reduction / removal of dispersed organically bound mercury species and of the dispersed and partially dissolved hydrocarbon phases, as well as of some colloidal mercury and other dissolved metallic species. The second filtration stage utilizes a salt modified reticulated granular filtration media for reduction / removal of slightly dissolved hydrocarbon phases, mercury in colloidal and ionic form and other dissolved metals. The third filtration stage is a polishing stage, which serves to further reduce by electroless or voltaic reduction residual elemental mercury and / or residual colloidal and ionic mercury. At this third stage metallic mercury is incorporated into a metallic matrix from which the mercury may preferably be recovered.

The invention discloses a positron liquid perfusion system and method. The positron liquid perfusion system comprises a part to be detected and a positron liquid perfusion pipeline system. The perfusion system is based on the perfusion system and includes: conducting liquid filling on the part to be detected according to specific needs of the part to be detected; and placing the part to be detected in a gamma photon detecting and imaging device and conducting the static or real-time three-dimensional imaging on the perfusion inner cavity structure. The positron liquid perfusion system and method is based on the positron annihilation principle, and can conduct the three-dimensional imaging on the complicated inner cavity structure of part and the inner wall micro-defects through the nuclide probe in the positron liquid.

The invention relates to a hyperspectral image processing method for extracting the information of jarosite, wherein the wave band of jarosite, obvious in spectral features, is reserved. According to the method, the images of 980 nm, 1355 nm, 1415 nm, 1460 nm, 1550 nm, 1595 nm, 1790 nm, 2015 nm, 2075 nm, 2120 nm, 2225 nm, 2255 nm, 2330 nm and 2405 nm in wave band are extracted to be subjected to a series of judgment and calculation. Therefore, the abundance valves of jarosite in different areas can be calculated within the image range. Based on the above method, wave bands, which are not obvious in spectral features, are removed, so that the spectral features of jarosite can be emphasized during the information extraction process. The influence of other ground features or the noise can be relieved, and the to-be-processed data volume is reduced. Moreover, the information of a final result can be extracted based on the small amount of manual operation by utilizing the IDL program. As a result, the accuracy and the speed of the jarosite information extraction are improved.

The invention discloses a communication network access method and device. The method comprises: requesting a server for a shared LMN (public land mobile network) list according to entered position information, with the server providing data statistical analytical services for a terminal; receiving the shared PLMN list returned by the server, and updating a corresponding PLMN list of a local unit, wherein the shared PLMN list is obtained after the server statically analyzes network access data uploaded via multiple terminals and includes any one of an OPLMN (operator controlled PLMN) list, a UPLMN (user controlled PLMN) list, a PPLMN (preferred PLMN) list, an EPLMN (equivalent PLMN) list and an EHPLMN (equivalent home PLMN) list; when the local unit entering in roaming is recognized, searching for a network according to the updated PLMN list and completing network access. A selection process of PLMN in the roaming state is shortened, communication network access speed is increased, and time consumption for accessing a local communication network is reduced.

The invention belongs to a fresh air humidifying unit and particularly relates to a single-cooling heat source fresh air humidifying unit. The unit comprises an indoor unit and an outdoor unit. The indoor unit comprises an air inlet, a filter screen assembly, an evaporator, a reheat condenser, a humidifier, a fan and an air outlet which are arranged in sequence. The outdoor unit comprises a four-way valve, a compressor, a condenser and an outdoor expansion valve, wherein the compressor, the condenser, the outdoor expansion valve and the evaporator form a loop. The evaporator, the compressor and the condenser are connected with the four-way valve, the condenser is provided with a radiator, the reheat condenser and the condenser are in parallel connection through a pipe, and the pipe, closeto the evaporator, of the reheat condenser is provided with a reheat expansion valve. According to the single-cooling heat source fresh air humidifying unit, a single-cooling heat source is adopted for treating air, the heating temperature of the reheat condenser is controlled just by adjusting the flow proportion of the reheat expansion valve to a main expansion valve, electrodeless adjustment can be achieved, and the adjustment process is simple and flexible.

The invention discloses a hotel reservation method. The hotel reservation method comprises the following steps that: S1, a consumer fills a hotel room reservation application in a room reservation system; S2, the room reservation system screens hotels in a database according to the hotel room reservation application, if no required hotels exist, the room reservation system feeds back information about inexistence of the required hotels to the consumer, otherwise, the room reservation system can generate a list about the required hotels; S3, the room reservation system generates an order invitation according to the hotel room reservation application and transmits the order invitation to hotels on the list about the required hotels; S4, hotels which receive the order perform price quotation, and transmit quoted prices to the room reservation system; S5, the room reservation system sorts the hotels which complete price quotation in a price quotation period according to a sequence; and the consumer selects a hotel and pays earnest money, and an order contract can be generated. With the hotel reservation method of the invention adopted, an intermediary agent platform in traditional hotel online room reservation can be omitted, so that the consumer can reserve a satisfying hotel at a lower price.

The invention is applicable to the technical field of machine learning, and provides a multivariate discrete feature selection method, device, apparatus, and storage medium. The method comprises: initializing a particle swarm according to a tangent point corresponding to each feature in a target data set, obtaining the particle position of each particle, the target data set is discretized according to the particle position, the corresponding discrete data set is obtained, in accordance with discrete data set, the fitness of each particle is calculated by the fitness formula, so as to find outthe optimal position of the population of the particle swarm and the optimal position of the individual through which each particle passes, when the stop condition is met, optimal position of output population, otherwise, the particle position of each particle is updated according to the optimal position of the population and the optimal position of the individual, and the operation of data discretization and optimization is continued, so that fewer features are selected, the effect of eliminating redundant features and irrelevant features is improved, and the accuracy of classification learning algorithm is improved.

The invention discloses a communication network access method and user equipment. The method comprises the following steps: acquiring text information loaded and displayed in a local application program interface and recognizing one or more position information from the text information; uploading the one or more position information to a server, so that the server can create a shared PLMN (Public Land Mobile Network) list, wherein the shared PLMN list comprises PLMN identifications corresponding to the one or more position information, and the shared PLMN list is any one of an OPLMN list, a UPLMN list, a PPLMN list, an EPLMN list and an EHPLMN list; receiving the shared PLMN list returned by the server, and updating the PLMN list corresponding to the local machine; and when the local machine is recognized to enter a roaming state, then searching a network and finishing network access according to the updated PLMN list.

The invention discloses a psychological assessment data processing method, device and system and a server. The system at least comprises front-end equipment and a background server. The front-end equipment is used for carrying out psychological online evaluation and management based on a browser, sending data to the background server, receiving a processing result sent by the background server, and displaying and checking the result; the background server is used for preprocessing the received psychological assessment data and storing a processing result into a database; the server is also used for extracting psychological assessment data from the database, combining the psychological assessment data with the user information to carry out multi-dimensional analysis processing, and storinga processing result in the database; and sending the processing result in the database to the front-end equipment. The system is based on a B / S architecture, is low in use cost, is convenient to operate, supports the customization of evaluation contents, and meets the psychological evaluation demands of a user, the user and psychological evaluation management demands of a doctor, and the psychological evaluation data management and analysis demands of a researcher.

The invention discloses a communication network access method and user equipment. The method includes detecting accessible RAT information of a local host after starting up; uploading the accessible RAT information to a service terminal so as to make convenience for that the service terminal constructs a sharing PLMN list including a PLMN mark supporting the accessible RAT and is any one among an OPLMN list, a UPLMN list, a PPLMN list, an EPLMN list and an EHPLMN list; receiving the sharing PLMN list returned by the service terminal and updating the PLMN list corresponding to the local host; searching a network according to the updated PLMN list and completing network access when identifying that the local host is in a roaming state.

The invention relates to an object selecting method and a terminal. The method includes that when being in an object selecting state, the terminal displays objects to the selected through a display screen; when receiving a first instruction sent by a remote controller, the terminal performs digital processing on the objects to be selected and displays serial numbers of the objects to selected, wherein the first instruction includes an instruction for instructing the terminal to display the serial numbers of the objects to be selected; the terminal receives a second instruction sent by the remote controller and including a serial number of a selected target object, and when the serial number of the target object is matched with the serial numbers of the objects to be selected, the terminal selects one object with the serial number matched with that of the target object. Under the condition of not increasing equipment cost or increasing a small amount of overhead and cost, the object selecting method and the terminal are capable of greatly improving operating efficiency, can be compatible with existing use habits, and meet requirements of various complex application scenes.

The invention discloses a method and device for searching for applications through a keyword bank under a second-level category. According to the method, a classifier is adopted to divide all the applications into the second-level category under a corresponding first-level category by use of description information of all the applications under the first-level category; according to the click relation between search terms in historical search records and all the applications and the second-level category which all the applications belong to, a second-level category corresponding to the search terms is calculated; a keyword bank under the second-level category corresponding to all the search terms is generated; and when a search keyword input by a user is received, if the search keyword is successfully matched with the keyword banks under all the second-level categories, the applications under the second-level category corresponding to the search keyword are acquired. Through the method and the device for searching for the applications through the keyword bank of the applications, the problem that an application developer needs to select an index keyword of the applications through complicated operation and the problem that the probability of occurrence of the applications in a search result in low relevancy to the search term input by the user is high due to the fact that the selected index keyword is improper are solved.

The invention belongs to a high-spectral image processing method, and especially relates to a high-spectral image processing method for gibbsite information extraction. The method comprises the steps: 1, preprocessing; 2, sampling: carrying out the sampling of images with bands being at 1355nm, 1455nm, 1490nm, 1520nm, 1550nm, 1625nm, 1775nm, 1940nm, 2150nm, and 2255nm; 3, judgment; 4, calculation. The effects of the invention lie in that the method just employs ten bands; compared with a method employing a high-spectral image SASI full-wave band (101 bands), the method reduces the size of to-be-processed data by 90%, reduces the steps of principal component transformation and end member wave spectrum selection with the help of automatic one-step extraction through a computer, and can improve the operation speed by ten times or more. Because most of bands which are hardly correlated with the information extraction, the method reduces the interference with the spectrum from other materials or noises, and improves the precision of information extraction. The method is has greater effect and significance for the quick extraction of the gibbsite information in high-spectral image data.

The invention provides a grading technical proposal of the underwear of women, which relates to the grading method of the underwear of women, comprising the following steps: A. Division by the body height; B. Sizes are divided according to the body types of fat, medium and thin in the range of the same body height, and the sizes of underwear are retracted laterally. The invention has the advantages of reducing the influence of the underwear consumption choice of the consumers because of the factors of body types such as tall-short and fat-thin, enabling the consumers with any body types to choose matching underwear; and better developing the adjust and prettify functions of the body types.

A system and method for creating interactive content from primary content is disclosed, whereby the user can use interactive meta-content in lieu of interacting with some or all of the primary content.