455results about How to "Increase diversity" patented technology

This invention deals with recommendation systems. The first embodiment is an off-the-shelf recommendation system is described, where it is easy to integrate with the website database and uses a web service for recommendations, as well as easy to integrate with email. The system receives client ID, item ID and user ID, and returns recommended item IDs. The recommendations include similar items, related items, related users, items likely to be acted upon by a given user (labeled likely items), and users likely to act upon an item (labeled likely users). The recommendations include categorical training, where recommended items are based upon similar categories, where the category types include as product type and brand. The recommendations include similar-to-related training, where similar items are used to find related items. These two intelligent methods work for items with no, few or numerous actions.

The invention relates to a personalized recommendation method based on commodity property entropy. The method comprises the following steps of: achieving the browsing history of electronic commerce website users through a script; analyzing the browsing history; and generating a recommendation result and performing personalized recommendation. In the method, the user profile based on the commodity property entropy can help the recommendation calculation method to find the preference of the users in different property classification, and different recommendation is generated by utilizing the information of the users in the browsing process and according to the actual selection of the users, so that diversity of the commodity page recommendation is improved. Based on a recommendation system requiring personalized recommendation, the hit rate of recommendation is maintained and recommendation diversity is improved. By the method, on the premise of not changing greatly, the results generated by other recommendation calculation methods are sequenced again, so that the effect of the original recommendation calculation method is not influenced, diversity of the commodity page personalized recommendation is improved, and recommendation on the commodity pages is more effective.

Calibration and normalization methods for a grating-based sensor design are disclosed. The sensor may be constructed in a manner optimized for both label-free and luminescence, e.g. fluorescence, amplification detection in a single device. Such a sensor, based on grating or another periodical structure with appropriate coating, dramatically increases the diversity of applications and allows realizing novel concepts that provide qualitative and quantitative information/data for each location or capture element in the sensor surface. The invention takes advantage of these different modes to carry out a quality control (QC) step and a calibration of each individual location of the sensor. Thus, the assay data can be flagged according to their quality and local density variations, batch variations and variations in the printed deposition of probes or the materials to the surface can be compensated.

An inertial sensing input controller, receiver and interactive system using thereof are provided in the present invention. The inertial sensing input controller functioning to capture motions of a human body comprises an inertial sensing module for sensing a sequence of motions of the human body and generating the corresponding parameters and then transmitting to a receiver connected to an electrical device. In addition, the inertial sensing input controller further integrates a plurality of communication protocols and the electrical device interacting with the inertial sensing input controller can be switched to different control modes according to the parameters received by the receiver. On the other hand, the parameters generated by the inertial sensing input controller can be transmitted to the electrical device directly so that the electrical device can process the parameters and judge the action or scenario with respect to the human movement accordingly for increasing diversity of interactions.

The invention relates to the technical field of the internet, in particular to a recommendation system and a recommendation method for a website provision object. An information recommendation system comprises a data module used for collecting and storing attribute data of users and extracting and analyzing keywords of orders, a triggering module used for generating recommended candidate sets by utilizing a triggering policy, a screening module used for fusing the recommended candidate sets and filtering commodities which do not meet recommendation conditions, a sorting module used for performing priority re-sorting on commodities to be recommended to the users, and a recommendation module used for recommending the sorted commodities to the users. According to the system and the method, commodities related to commodities browsed or purchased by the users can be recommended to the users, so that the diversity of recommendation is greatly enhanced, the commodities purchased by the users are not repeatedly recommended, a recommendation function is optimized, the conversion from recommendation to sale is promoted, and the conversion rate of sale and the usage rate of the users are increased.

The present invention relates to a novel drug discovery system for generating molecular diversity. The system provides methods for subjecting the genetic materials from a plurality of species of organisms to homologous or homeologous recombination to create novel genes and metabolic pathways. The recombined genetic materials are cloned to form recombined combinatorial gene expression libraries. Methods for screening such gene expression libraries containing recombined genes and metabolic pathways for novel activities and compounds are also provided.

A modular surfacing mat that includes a base mat, a top mat secured to the base mat with an adhesive, and a top coat applied to the top of the top mat to form a protective finish. The top coat may be any coating that provides a protective top finish on the mat, and is preferably a polyurea or polyurethane. The top coat may include a colorant. The top mat is preferably at least partially made from rubber. For example, recycled rubber may be used. The adhesive that bonds the top mat to the base mat is preferably a polyurethane or a polyurea. The base mat is preferably made from a cellular foam structure. For example, cellular foam strucutre may be closed cell polyethylene foam nuggets fused together in a crosslinked matrix.

The invention discloses a video display method, a video display system and a digital television terminal. The method comprises the following step of: when a video is in a stop playing state, displaying an associated video page on a video display interface under the video stop playing state, wherein the associated video page comprises video information of an associated video. By the method, the system and the terminal, the associated video can be displayed on the video display page when the video is in the stop playing state, so that a user can conveniently choose to play videos such as a video associated with the current video or a video which is recommended by a service system or other current popular videos; and interface display ways after finishing video playing is diversified, so that user operation is convenient.

The present invention provides a fingerprint authentication method, a fingerprint authentication apparatus, and a terminal. The fingerprint authentication method comprises: collecting multiple pieces of fingerprint information by using a fingerprint collecting apparatus; detecting whether the multiple pieces of fingerprint information, position information of the multiple pieces of fingerprint information, and a collecting sequence of the multiple pieces of fingerprint information all meet predetermined conditions; and when a detection result is yes, accepting fingerprint authentication, and otherwise, denying fingerprint authentication. According to the technical scheme of the present invention, only when the position information of the multiple pieces of fingerprint information is consistent with the predetermined position information, the collecting sequence is also consistent with the predetermined sequence, and the multiple pieces of fingerprint information are all consistent with the predetermined fingerprint information, the fingerprint authentication is accepted, thereby increasing the authentication conditions of fingerprint information and improving security of the fingerprint authentication.

The disclosure relates to a method and an apparatus for changing emoticons at a chat interface, and terminal equipment. The method includes: whether an instant message received by a chat interface of an instant messenger includes a first emoticon which allows to be changed is detected; if the instant message includes the first emoticon, a first emotion-score list is checked, and a first score corresponding to the first emoticon is determined; a second emotion-score list is checked, a second score corresponding to a second emoticon is determined, and the second emoticon is an emoticon used for changing the first emoticon; the first score and the second score are accumulated, and a score result is obtained; and the first-emotion-score list is checked, and the first emoticon is changed to a form corresponding to the score result. According to the technical scheme, the emoticons in the instant chat can be provided with the score result capable of expressing the emotion, the received emoticons are dynamically changed according to the score result, and users can perceive the dynamic change of the emotions.

The invention provides methods employing iterative cycles of recombination and selection/screening for evolution of whole cells and organisms toward acquisition of desired properties. Examples of such properties include enhanced recombinogenicity, genome copy number, and capacity for expression and/or secretion of proteins and secondary metabolites.

The embodiment of the invention discloses a method and a device used for generating a text on the basis of artificial intelligence. One implementation way of the method comprises the following steps that: obtaining a text to be expanded; segmenting the text to be expanded to obtain the word sequence of the text to be expanded; according to a pre-stored corresponding relationship between the word and identification information, determining an identification information sequence corresponding to the word sequence; inputting the determined identification information sequence into a pre-trained text expansion model to generate the identification information sequence of the expanded text; and according to the generated identification information sequence and the corresponding relationship between the word and the identification information, generating the expanded text. By use of the implementation way, text generation diversity is improved.

The invention discloses an interconnecting method, system and equipment of Email system and IM system in the communicating domain, which consists of Email system and IM system, wherein the Email system contains Email server and Email customer end; the IM system concludes IM server and IM customer end; one transfer server is set between the Email system and IM system, which connects the Email server and IM server to build communicating connection between the Email server and IM server to transfer information between the Email system and IM system based on the communicating connection. The invention interconnects the Email system and IM system, which improves the heterogeneity of network communicating pattern.

Embodiments of the invention provide an icon arranging method and a terminal. The method comprises: acquiring a target arrangement pattern that is set in advance and that is for icons on a terminal; determining an icon arrangement position on an icon display page of the terminal according to the target arrangement pattern; extracting attribute information corresponding to at least one icon on the terminal; and arranging the at least one icon on the icon arrangement position according to the attribute information, and displaying the arranged at least one icon. Implementation of the embodiments of the invention can increase diversity in icon arrangement and increase efficiency in icon searching.

A system and method are provided for diversifying radiated electromagnetic communications in a wireless telephone device. The method comprises: mounting antennas internal to a wireless telephone device chassis; sensing conducted electromagnetic transmission line signals communicated by the antennas; and, selecting between the antennas in response to sensing the transmission line signals. In some aspects, sensing transmission line signals includes sensing transmission line signal power levels. For example, the transmission line signal power levels of transmitted signals reflected by the antennas are sensed. In other aspects, sensing transmission line signals includes sensing the radiated signals received at the antennas and conducted on the transmission line. For example, the power levels of the radiated signals conducted on the transmission lines can be sensed. Alternately, the radiated are received and decoded. Then, the antenna supplying the transmission line signal with the fewest number of decoding errors is selected.

The invention provides an indoor positioning method, which comprises the following steps of distributing a plurality of particles around a positioning object to form a first particle set; utilizing a particle filter and an indoor geomagnetic chart to confirm a first pose and a first normalization weight of each particle in the first particle set according to a displacement value, a direction value and a magnetic field value received by a monitoring sensor of the self-positioning object; confirming a mutation step-size of each particle according to the first normalization weight of each particle, and forming a second particle set comprising a plurality of mutation particles with second poses, wherein the mutation step-size is inversely proportional to the first normalization weight; confirming a second normalization weight of each mutation particle in the second particle set; selecting a plurality of particles from the first particle set and the second particle set to form a resampling particle set; confirming an estimated position of the positioning object according to the pose and the normalization weight of each particle in the resampling particle set. According to the method, the diversity of the particles after resampling is increased, the error accumulation is effectively restrained, and the positioning accuracy is remarkably improved.

The invention discloses a touch screen terminal control method and device. The touch screen terminal control method comprises obtaining a preset control area on a screen of the touch screen terminal, wherein the area of the preset control area is smaller than that of the screen; obtaining a touch operation signal received by the preset control area, wherein the touch operation signal carries operation information which requires the touch screen terminal to act; converting the operation information into a mouse control signal of a virtual mouse of the touch screen terminal; controlling the virtual mouse to act according to the mouse control signal to enable the touch screen terminal to execute the required action. The touch screen terminal control method solves the problems that application occasions of an operation method of the touch screen terminal is single and the operation efficiency is low and achieves effects of conveniently operating the touch screen terminal in a plurality of application occasions and improving the operation efficiency of the touch screen terminal.

The invention provides a method for promoting recovery of marsh plants in wetland field blocks reverted from cultivated land in a plain area, and relates to the method for promoting recovery of the marsh plants in the field blocks. The method aims to solve the problem that when a recovery process of reverting cultivated land to wetland is conducted on the cultivated land generated through moors in the edges of the wetland in the plain area in a reclamation mode, the plant diversity recovery effect is poor. The method includes the steps that 1, a wetland pant seed bank germination experiment is conducted on the soil of the wetland field blocks reverted from the cultivated land; 2, field block microtopography is built; 3, micro hydrology regulation is conducted on the field blocks; 4, vegetation recovery is conducted. According to the method, only the micro hydrological landscape within a small space scale is required to be improved, the work amount is small, manual interference is less, and the method is easy to implement; a local plant seed bank and plants are utilized, invasion of foreign species is avoided, and the rapid recovery ability of the plants is improved; the method is used for promoting diversified recovery of the marsh plants in the wetland field blocks reverted from cultivated land in the plain area.

The invention is suitable for the technical field of a mobile terminal, and provides a method and a device for arranging display terminal icons; the method comprises the steps of: acquiring the set icon arrangement figure; in the icon distribution area, finding the positions of grids in which the icons are distributed according to the icon arrangement figure; and arranging the icons in a display terminal at the positions of grids in order. In the technical scheme, the icons in the display terminal can be arranged in rows according to the icon arrangement figure, and the icon arrangement figure can be system default or defined by a user, so that the diversity of icon display can be increased; the arrangement way is novel, and the functions of the display terminal is enriched; and furthermore, the icon needed by the user can be conveniently found.

Disclosed are a door-opening indicator for a drum washing machine and a control method therefor. A door body is provided with a door lock for locking and unlocking the door body that is controlled by a computer programmable controller of the washing machine. The door-opening indicator is provided on the door body of the drum washing machine and/or on the front surface of the washing machine and includes a touch sensing device and a colour-changeable indicator lamp set that are connected to the computer programmable controller. The touch sensing device includes a touch area and an opening/closing sensing device. The touch sensing device detects a touch signal and transmits the signal to the computer programmable controller; and the computer programmable controller directly controls the opening/closing of the door body and controls the indicator lamp set to change colours according to the change in washing state.

This application relates to a simulation scenario generation method and an unmanned driving system test method, and the simulation scenario generation method is characterized by comprising the following steps of acquiring and processing scene description sentences to obtain a word vector sequence, wherein the scene description sentences include environment description required for generating a simulation scene and/or own vehicle behavior description; inputting the word vector sequence into scene element selection models to obtain a simulation scene element set output by the scene element selection models, wherein the scene element selection models include an encoder model and a decoder model; and generating a simulation scene based on the simulation scene element set. The application can output the scene element set corresponding to the word vector sequence by the scene element selection models according to the generalized scene description sentences, with no need to input accurate anddetailed scene descriptions to improve the applicability, and can generate a simulation scene based on the simulation scene element set to obtain a simulation scene with large randomness, thereby improving the complexity and comprehensiveness of the simulation scene.

The invention discloses a text content display method of a mobile terminal. The mobile terminal is the mobile terminal of a flexible screen, wherein the mobile terminal of the flexible screen comprises a plurality of areas, and the plurality of areas comprise at least one display area and at least one operation area. The text content display method of the mobile terminal comprises the following steps: when the mobile terminal enters a text reading mode, detecting whether an operation instruction is in the presence in the operation area of the mobile terminal; and if the operation instruction is in the presence in the operation area, correspondingly displaying the text contents in the display area of the mobile terminal according to the operation instruction and the folding or unfolding state of the mobile terminal. The invention also discloses a content display device of the mobile terminal and the mobile terminal. The display convenience of the mobile terminal on text contents is improved, and the display diversity of the mobile terminal on the text contents is increased.

The invention discloses a safety payment method and apparatus. The method includes that a switching device determines the risk setting information of an account corresponding to a transaction authorization application, wherein the risk setting information of the account is generated based on the received risk setting information transmitted by a user terminal and the risk setting information pre-configured by the switching device, the switching device performs risk evaluation on the transaction authorization based on the determined risk setting information to determine the risk evaluation result, and the switching device processes the transaction authorization application based on the risk evaluation result. The safety payment method and apparatus solve the problem that a method for reducing transaction fraud is narrow in coverage and high in cost in the prior art.

A diet recommending method based on nutrient component analysis comprises the following steps of (1), information acquisition, wherein a user performs information registering; (2), nutrition calculation; (3), image acquisition; (4), nutrition analysis; (5), preference calculation; and (6), diet recommending, wherein according to the or-missing value of the nutrition, performing combined recommending of food material, sequencing according to preference, and displaying to a user. The method of the invention comprises the steps of information acquisition, nutrition calculation, image acquisition,nutrition analysis, preference calculation and diet recommending. The diet recommending method has advantages of helping a user in monitoring the nutrition level in each day, realizing suitability for long-term monitoring of intake amount of nutrition of the user, performing diet recommending according to the diet condition, satisfying a user nutrition requirement and a user diet preference, improving diet diversity and realizing a prevention function on a chronic disease caused by long-term unreasonable diet.

The invention discloses a method and a device for pushing a live program. A detailed description of the method comprises the following steps: sorting current live program information within a predetermined distance with a user side from the near to the distant according to distances between live sides and the user side to obtain geographical sorting data; sorting the current live program information according to matching degrees between a user portrait and labels of current live programs from high to low to obtain label sorting data; and based on the geographical sorting data and the label sorting data, pushing the live program to the user side. According to the description, the dimensionality of reference data when the live program is pushed to a user is expanded, the pertinence and the accuracy for pushing are improved, the diversity of the live program is improved, and the loophole that an anchor takes up a ranking list via a rate swiping behavior when the live program is pushed according to a popularity of the live program is avoided.

The invention relates to a video live broadcast method and apparatus, an electronic device and a computer readable storage medium. The method comprises the steps of receiving a first video stream collected by a video collection terminal in real time, acquiring a region of interest in the first video stream according to a live broadcast attribute, and acquiring an object of interest corresponding to the region of interest; generating a control instruction according to state information of the object of interest; sending the control instruction to the video collection terminal, so as to enable the video collection terminal to adjust a collection state and collect and return a second video stream according to the adjusted collection state; and sending the second video stream to a live broadcast terminal. Through adoption of the method, live broadcast content can be collected more flexibly and the live broadcast content is more valuable.

The embodiment of the invention provides an information processing method and electronic equipment, and solves the technical problem of unchangeable content included in a three-dimensional virtual scene provided by electric equipment in the prior art. The method comprises the following steps: determining a first gesture performed in a real space; according to the first gesture, determining a first object from the real space; and obtaining a first virtual image corresponding to the first object, and displaying the first virtual image in the three-dimensional virtual scene.

The invention relates to a man-machine interaction system and a man-machine interaction method. The system comprises a controlled device and at least one hand-wearing body sensing control device. The hand-wearing body sensing control device comprises a finger ring base material which is worn on a user finger, a first wireless interface module transmitting a wireless signal to the controlled device, a direction sensor such as an inertial sensor and/or a geomagnetic sensor which is used for collecting a direction monitoring signal, a control module which is used for receiving the direction monitoring signal and transmitting the direction monitoring signal to the controlled device through the first wireless interface module, and a power supply module. The controlled device comprises a second wireless interface module, a signal processing module and an execution module, wherein the second wireless interface module receives the wireless signal transmitted by the hand-wearing body sensing control device; the signal processing module is used for converting the wireless signal received by the second wireless interface module into a control order; and the execution module is used for executing the control order. Through the technical scheme, the realization diversity of the man-machine interaction technology can be improved, and the anticipation enthusiasm of the user can be effectively improved.

The invention relates to a vision separating box, which can access programs of cable digital TV channels in a cable digital TV network in the vision separating box in real time directly and locally, accesses data contents such as pushed pictures, characters, videos and the like in the vision separating box via Internet, combines and classifies the programs and the data contents into a split screen mode effect, a picture-in-picture mode effect, a full screen and effect switching by a background program, and then output the effects to a display terminal such as a TV and the like, thus realizing the effect that the cable digital TV channel programs and Internet data are played on the same screen in real time. The vision separating box belongs to the technical field of electronic information. The invention directly collects TV channel programs from a cable digital TV network locally, and relieves the server pressure and bandwidth requirements.

The invention relates to a special fertilizer for tea trees of northern tea gardens and applying technology. Compared with only applying urea and only applying a controlled release fertilizer, applying the special fertilizer can increase the quantity of root microbes, enrich microbial populations, improve root environments of the tea trees, decrease accumulation of polyphenol substances in tea leaves, increase the total amino acid and water extract content of the tea leaves and remarkably improve the quality of the tea leaves. Besides, nutrients released by the special fertilizer exactly meet the requirement of the tea trees on nutrients, the use ratio of the special fertilizer is increased, and cost is saved.