30 results about "Keywords classification" patented technology

An entire document set is decomposed into a sum of subsets each having no common part. Next, a set of keywords appearing in each of the subsets divided in the aforementioned manner is categorized into groups on the basis of a remainder resulting from dividing a hash value of each of the keywords by a certain fixed integer value. Thereby, index files for the respective groups are created. Among the index files prepared for the respective subsets of the document in the aforementioned manner, ones each having the same group number are merged. Thereby, integrated index files corresponding to the respective individual group numbers are created. Such index files, however, exist as many as the number of group numbers, and have not yet become an index corresponding to the entire document set. In this respect, the index files existing as many as the number of group numbers are next merged into one, and thereby, an index file corresponding to the entire document set is created.

The system of the present invention is used to optimize the returns of advertising campaigns on the internet. The system allows to create portfolios of keywords and to optimize these portfolios. Moreover, the system allows to classify the keywords in the portfolios according to their past data and to agitate the keywords which held a stagnant position over a pre-set period of time.The system support different implementations of the keyword classification in portfolios, different implementations of keyword bids agitation and different implementations of optimization. The various implementations can meet the specific aspects of different industries and / or the distinctive optimization approach of different agencies.The system can leverage the cloud computing whereby shared data, process and information are provided to computers and other devices on-demand. The delivery model involves the provision of dynamically scalable and virtualized resources as a service over the Internet. Some or all of the system components can be executed in the cloud through an on-demand instantiation of the resources required to perform the task.

In one embodiment, there is provided a keyword presenting device including: an extraction unit configured to extract a plurality of keywords from a browsing document; a determination unit configured to arrange keywords with spellings similar to each other among the plurality of keywords to obtain a plurality of groups of similar keyword; an integration unit configured to classify the keywords into main keywords that are titles and the other sub-keywords for each group of similar keywords, and to integrate the sub-keywords into the main keywords; and a presentation unit configured to present the main keywords to a user.

A content management method and apparatus is provided for conveniently and efficiently classifying and filtering contents stored in at least one digital device. A contents management method may include displaying, when a digital device is connected, graphical user interface (GUI) objects representing the digital devices and contents stored in the digital devices, and setting keywords for classifying the contents in response to events triggered by user behaviors in association with at least one of the GUI objects. The method may also include displaying the GUI objects representative of the contents classified by using the keywords.

The present invention relates to a method and a system for configuring a menu in a smart device, which configure a menu of an application in a smart device, and the method of configuring a menu includes: collecting, by a smart device, information about one or more of a keyword, a title, and a tag of an application, and determining the collected information as a keyword for searching for a semantic menu, classifying the keyword determined by the smart device as a semantic menu, and displaying the classified semantic menu on the smart device. According to the present invention, there is an effect in that menu operability of a user and user convenience in searching for an application may be improved, and a user may manage an application based on User eXperience (UX).

The invention discloses a search engine device with various presentation modes based on classification of key words and a searching method. The search engine device comprises a user interactive interface, a key word processing unit, a search unit and a search result presentation unit. The searching method comprises a first step of preprocessing and classifying the key words input by a user and selecting diversified and different presentation modes according to the classification result of the key words, and a second step of clustering search results, filling into the selected presentation template and using the corresponding presentation mode to display the ultimate search results to the user. The search engine device is simple in structure and easy to operate. The presentation mode (especially the different classifications of the key words) promotes the user to understand and use, and the search results are more concise and clearer. The user only needs to continue to click a mouse, and then themes relative to the contents of the searched targets can be presented. The user can fast position the demanded information, the time needed by the user to select the needed information is saved, and the searching efficiency and the presentation effect are enhanced.

The invention provides a keyword classification method. The method includes the following steps: obtaining keywords to be classified; inquiring whether keywords matched with the keywords to be classified exist in a pre-stored association table, on yes judgment, determining classification related to the keywords in the pre-stored association table as the classification of the keywords to be classified, and on no judgment, conducting the next step; selecting keywords similar to the keywords to be classified from the pre-stored association table; determining the similarity of classifications of the keywords to be classified and the selected keywords; according to the similarity of the classifications of the keywords to be classified and the selected keywords, determining the classification of the keywords to be classified. A keyword classification system for achieving the method is further provided. By means of the keyword classification method and system, keyword classification efficiency can be improved, response speed of the system is increased, and system operating amount is reduced.

The invention discloses an interest point searching method and system for a mobile internet. The method comprises the following steps of: acquiring HTTP logs of users accessed to the mobile internet from a DPI system; extracting a user search URL according to a searching characteristic library; determining user search interest points by adopting a keyword classification method; if successful, ending the process; and if not, determining the user search interest points by adopting a webpage classification method. According to the interest point searching method and system for the mobile internet disclosed by the invention, starting with a basic network, two analysis methods are combined; mobile internet search interest points of user can be analyzed more accurately; the accuracy rate and the coverage rate for analysis of the mobile internet search interest points can be increased; and powerful data support is provided for product marketing and improving the user experience.

Sampling analysis includes classifying a plurality of query keywords into a plurality of query keyword subsets according to page view (PV) values associated with the plurality of query keywords, the plurality of query keywords being submitted by a plurality of users; determining a respective plurality of sample rates of a respective plurality of query keywords in a respective one of the plurality of query keyword subsets; and sampling query data in the respective one of the plurality of query keyword subsets according to the respective plurality of sample rates.