43results about How to "Reflect needs" patented technology

The invention discloses a network selection method based on grey relational analytic hierarchy. The network selection method comprises the following steps of (1) utilizing an analytic hierarchy, establishing a hierarchical order and constructing a judgment matrix (formula); (2) calculating a normalized weight omegaj; (3) utilizing an entropy weight method, constructing an evaluation matrix (formula) and normalizing the evaluation matrix; (4) solving an entropy Ej of a decision-making property, and calculating the entropy weight phij; (5) utilizing a grey relational method, constructing a global decision matrix (formula) and finding out a group of reference solutions (formula); and (6) calculating a grey relational grade (formula), carrying out grey multi-attribute judgment (formula) and selecting a network having a largest correlation coefficient with the reference network as the optimal network. According to the method, the best network which is most matched with the reference networkis selected according to the grey correlation method, the problem that the network decision-making property is not a network selection problem of a monotonous function can be effectively solved.

The invention discloses a device and a method for information search sequencing to improve the efficiency of a user in obtaining the target search result so as to reduce the expenditure of associated equipment in a search engine and improve the system performance. The information search sequencing device comprises a determination unit for determining a correlation parameter value of each search document with respect to the search content according to the search content submitted by the user; a predetermination unit for predetermining the user and organizational structure recommended click weight of each search document with respect to the search content; and a sequencing unit for determining the sequencing parameter value of each search document according to the correlation parameter value of each search document and the user and organizational structure recommended click weight, and for returning search results sequenced according to the sequencing parameter value of the search document. The invention further discloses an information search device and a method for improving the accuracy of search results.

The embodiment of the invention discloses a digital television middleware-based video-on-demand method and system. The video-on-demand method mainly comprises the following steps of: initiating a video-on-demand request to a management server by utilizing a set-top box according to coding of a remote controller; initiating a video playing request to a video server by utilizing the management server; creating an on-demand flow and returning data to the management server by utilizing the video server, wherein the data content comprises related information such as a server IP (Internet Protocol) address, a port and flow control word information, IPQAM (Internet Protocol-Quadrature Amplitude Modulation) frequency point information, port information and the like; sending the server IP address, port and flow control word information and the IPQAM frequency point information and port information to the set-top box by utilizing the management server; and after the information is received by the set-top box, creating an LSCP (Lightweight Stream Control Protocol) link with the video server to decode and play. Through the video-on-demand method and system which are provided by the embodiment of the invention, the delay problem in NVOD (Near Video on Demand) is solved and the real on-demand effect is realized to ensure that a person can select favorite movies and other programs from a network at any time and immediately play.

The embodiment of the invention provides an expression picture recommendation method and device, equipment and a storage medium, and the method comprises the steps: determining a classification labelcorresponding to a target voice, wherein the classification label comprises a character characteristic label and an emotion label; obtaining expression pictures matched with the character feature tagsand the emotion tags from a picture database; recommending emoticon pictures. According to the method provided by the embodiment of the invention, multiple classification tags can be established forthe target voice, the expression pictures are matched in multiple dimensions, the recommended expression pictures can better reflect the requirements of the user, the recommendation reasonability is improved, and the user experience is optimized.

The invention relates to a control method and a control system for obtaining high-temperature fuel in a ship fuel preheating system and belongs to the technical field of the ship fuel preheating system. The control method for obtaining the high-temperature fuel in the ship fuel preheating system is characterized by comprising the following steps: sucking high-temperature fuel from a precipitation cabinet by using a fixed-frequency preheating pump and putting the high-temperature fuel into a steam heater; putting the high-temperature fuel heated by the steam heater into a heat exchange box of a fuel storage cabin; heating cold fuel to obtain relatively-high-temperature fuel; pumping out the relatively-high-temperature fuel by using a fuel transfer pump and sending into the precipitation cabinet; regulating a steam value to reduce the steam amount if the temperature of a temperature sampling point b positioned at the inlet of the fuel transfer pump is higher than a set value; otherwise regulating the steam valve to increase the steam amount; finally maintaining the temperature of the fuel at the inlet of the fuel transfer pump to be at a constant value.

The invention provides a method and terminal for allocating online car-sharing orders. The method comprises the following steps of according to the historical order data of a user of the order, detecting whether there is a receivable driver satisfying a predetermined condition around a travel starting point of the order, wherein the predetermined condition includes serving the user and being praised by the user; if there is an answerable driver who satisfies the predetermined condition, then selecting a driver with the shortest time required to reach the travel start point as the current target driver, and pushing a confirmation call interface including a time required for the target driver to reach the travel start point and a personalization option in an optional state to the user to cause the user to confirm whether or not to initiate a call service. Through the scheme, the accuracy and reliability of the order allocation can be improved, meanwhile, the travel service can be more personalized, and the user experience can be improved.

The invention discloses a webpage junk detection method based on a dynamic Bayesian model, which relates to a method for detecting a cheating webpage. The webpage junk detection method mainly uses an improved dynamic Bayesian network model for modeling for click actions of users, and judges and identifies the cheating webpage; and a search engine query log records interactive information of the users and a search engine, wherein the content of the interactive information comprises the information including query terms, websites returned by the search engine, websites clicked by the users, timestamp and the like. Information including the clicked websites, a clicking order thereof and the like in the log reflects user preference. The webpage junk detection method models for the log click actions, and excavates a clicking causal relationship between the websites in a list sequence returned back by the search engine, thereby explaining which websites are considered to be associated with the query terms from the view of the users, and obtaining the relativity between the websites and the query from the view of the users; and the relativity is a connotative feedback, so that the cheating website is ranked low, and related websites are ranked higher.

The invention discloses a vertical switching method. Information of each access network and a priority mode selected by a user which can be accessed at present by a mobile terminal on a motion carrier are acquired; under the priority mode selected by the user, switching probabilities of the mobile terminal are determined when the mobile terminal is switched to each of the access networks, and the mobile terminal is switched to the other access networks when the switching probability of the present access network is smaller than switching probabilities of other access networks. The invention further discloses a vertical switching device. Through the technical scheme, not only can preference of the user be met, but also switching quality can further be guaranteed, and unnecessary switching is reduced.

The invention relates to a clothes DIY customization system based on mobile communication equipment and a customization method thereof. The clothes DIY customization system is characterized by mainly comprising a DIY design system, a trying-on system, a customization system, the mobile terminal equipment, a mobile terminal equipment compatible system and a monitoring and querying system. A user DIY customization method comprises the following steps: firstly, carrying out clothes DIY design; secondly, trying on the clothes subjected to the DIY design; thirdly, carrying out on-line customization; and fourthly, monitoring and querying. A consumer can design and try on clothes according to self body conditions and hobbies, can customize the clothes with which the consumer are satisfied on line, and can query a production progress of the clothes of which the order is placed and monitor a manufacture flow. In addition, merchants can directly go to each large enterprise or company by taking clothes customization terminals to customize and try on in field. Compared with the traditional clothes customization, the invention saves N times of communication time and cost.

The invention discloses a method used for providing recommended information. The method comprises the following steps of obtaining at least one keyword or keyword set corresponding to audio information associated with a user; obtaining recommended information corresponding to the user according to the at least one keyword or keyword set; and sending the recommended information to user equipment, thereby providing the recommended information for the user. According to the scheme, the recommended information corresponding to the user can be obtained according to the audio information associated with the user, so that deep mining of potential user demands is realized and the recommended information can be provided for the user more accurately.

The invention provides a cross option push method and a cross option push system. The method includes the steps of acquiring selected items of selection operations after a user completes the selection operations on a first network page; recording the selected items of all the completed selection operations to a selected item list; generating and maintaining dynamic attribute values for the user; generating push options according to the selected items in the selected item list and the dynamic attribute values of the user; displaying the push options on a second network page. The cross option push system is used for executing the method and comprises a foreground interface, a user platform module and a push option searching module. The cross option push method and the cross option push system have the advantages that the push options are generated correspondingly on the basis of records selected for multiple times historically during network service and user dynamic attributes generated based on the user historic records, so that the push options can reflect interest, preference, actual needs and behavior patterns of the user more accurately to achieve more targeted push.

The invention requests to protect an intelligent access method for comprehensive benefit maximization in a heterogeneous wireless network, and provides an intelligent access algorithm for comprehensive benefit maximization in order to solve the problems of frequent access and lack of access strategy adjustment according to the moving speed of a user in a current access algorithm in the heterogeneous wireless network. The method comprises: firstly, calculating the maximum transmission rate of a user according to the received signal strength and the available bandwidth of the user and using themaximum transmission rate as the current benefit; secondly, obtaining the transmission rates of the user at the next several moments through a prediction method, and taking the transmission rates as long-term benefits in combination with a weight decreasing method; and finally, combining the current benefit with the long-term benefit according to the moving speed of the user. Experimental resultsshow that the access frequency can be effectively reduced, the system throughput is improved, and the method is suitable for user access at different moving speeds.

The invention relates to a restoration method of a DRAM (Dynamic Random Access Memory) chip. The restoration method comprises the following steps of: adopting a method for expanding virtual address bits, loading non-2n (n is equal to an integer) addresses into the expanded virtual address bits, and using the virtual address bits to carry out identification on the boundaries of the chip designing addresses. The restoration method has the advantages that the need of chip designing persons is really reflected, so that a series of problems related to positioning of the address boundaries in chip testing are solved; and since the two expanded virtual addresses can not generate any influence on the X address of the original m-bit chip, the normal addressing of the chip is not influenced and further correct access for the address of the test chip is guaranteed.

The invention discloses a meal pushing method and device, which relate to the electronic information field. The method comprises: obtaining meal attribute information of the ordered meal, meal ordering user information and meal ordering combination information for each ordered meal contained in a meal ordering set; querying a replacement meal corresponding to the ordered meal according to the mealattribute information of each ordered meal, the ordering user information, and the meal ordering combination information; pushing the found replacement meal to the user terminal so that the user terminal can replace the ordered meal in the meal set according to the replacement meal. Since the ordered meals contained in the order set can reflect the ordering habits and taste preferences of the current user, pushing according to the order set can better reflect the needs of the current user. In addition, according to the meal attribute information of the ordered meal, the ordering user information, and the meal ordering combination information, the characteristics of the ordered meal can be fully reflected, and the meal suitable for the user can be pushed accordingly.

The invention provides an electric power emergency repair light source evaluation method based on a grid acquisition method and a maximum information coefficient method. The evaluation method includes following steps: establishing an index system for comprehensive evaluation by employing the grid acquisition method and dividing the system into index hierarchies; calculating each index value, performing standardization processing on the index values, and obtaining dimensionless index data; simplifying the index system by employing the maximum information coefficient method, and screening important index items; for the screened important index items, determining index weights by employing a fuzzy Borda number analytic method; and calculating comprehensive performance evaluation scores of illuminating lamps according to the weights, and determining the to-be-repaired light source according to the comprehensive performance evaluation score. The evaluation method is applicable to the performance evaluation of the illuminating lamps employed in occasions including substations, emergency repair vehicles, and high-voltage circuit towers etc. in an emergency repair system, and the most appropriate illuminating equipment can be selected according to the special requirements of the illuminating equipment in the emergency repair system.

The invention discloses a water/electricity meter inquiry system based on digital television middleware. The water/electricity meter inquiry system comprises a client side, a channel background server and a wireless water/electricity server, wherein the client side comprises a bidirectional set top box and a digital television; the bidirectional set top box is used for analyzing a water/electricity meter channel; the wireless water/electricity meter server comprises an RMI (Remote Method Invocation) server module and a water/electricity meter inquiry module; the channel background server comprises a Web layer assembly and a business application layer assembly; the Web layer assembly is used for receiving and analyzing the inquiry request sent by the bidirectional set top box and feeds back a result; and the business application layer assembly is used for remotely invocating the wireless water/electricity meter server and performing business treatment. According to the water/electricity meter inquiry system based on the digital television middleware, disclosed by the invention, the related data information of water/electricity meters can be inquired in real time and updated at fixed time, historical inquiry can be realized, the requirements of a digital home water/electricity meter inquiry business can be better reflected, and a certain transferability and expandability can be achieved.

The invention relates to a system for intelligent service charge and relative method. Wherein, said system comprises: a gateway GPRS support node GGSN, a service exchange point SSP, a service control point SCP, and a content charge gateway CCG; when CCG assures charging the data service of intelligent user, collecting the charge information of said service, and reporting the charging information to the SCP via SSP; SCP according to the charge information and the charge method based on intelligent data application service processes charge treatment. The invention can charge according to the practical data service used by intelligent user, to provide variable flexible charge services.

The invention relates to the field of communication of terminals, and discloses an application starting method. The application starting method comprises the following steps of: obtaining a quick start application list of a mobile terminal, wherein the quick start application list includes one or more quick start applications; loading first operation data of various quick start applications in a virtual memory of the mobile terminal so as to generate second operation data; and, receiving application starting indication, judging whether an application to be started is a quick start application or not, if so, reading the second operation data of the application to be started from the virtual memory, and starting the application to be started. The invention further discloses the mobile terminal for realizing the method. By means of the embodiment of the invention, the application starting speed can be improved according to requirements of users.

The invention discloses an online course light recording course classification pushing method. The method specifically comprises the following operation steps that S1, collecting historical browsing records of a client side user; s2, calculating the light recording course pushing priority of each category, and calculating the pushing proportion of each light recording course category according tothe pushing priority; s3, carrying out retrieving, enabling a lightly recording course search engine to search a lightly recording course database on line; and S4, sending the light recording course extraction result to a client browsing page. According to the invention, statistics is carried out on browsing records of light recording course; the click frequency, browsing duration data and continuous browsing day data parameter bases are extracted; the priority of the light recording course is calculated; the method can accurately reflect the requirements of the user for different light recording course contents when browsing the light recording course system, can accurately know the acquisition state of a certain light recording course by the user and the requirements for the light recording course by setting effective and continuous browsing days, facilitates the improvement of the accuracy of pushing the light recording course, and improves the user experience.

The invention discloses an intention pre-judgment method and device and relates to the technical field of computers. A specific embodiment of the method comprises the following steps of acquiring personalized feature data and system key feature data of a user; performing pattern recognition on the personalized feature data of the user and the key feature data of the system to obtain abstract features; performing statistical analysis on the abstract features to obtain specified mode features; and performing intention pre-judgment on the user according to the specified mode characteristics. According to the method, the range of data needing to be fitted during intention pre-judgment can be greatly reduced, so intention pre-judgment accuracy is improved.