38 results about "Information retrieval" patented technology

A system for managing favorite channel lists on a television, personal computer or PC/TV convergence environment is disclosed. The favorite channel lists are dynamically created by a computerized system rather than manually created by a user who specifically identifies a set of channels to be included in the favorite channel list. In one embodiment of the invention, the computerized system generates a list of favorite channels based on a theme selected by the user. In another embodiment of the invention, the computerized system generates a list of favorite channels based on the channels most frequently viewed by the user.

A computer-implemented process identifies useful alternative spellings of search strings submitted to a search engine. The process takes into consideration spelling changes made by users, as detected by programmatically analyzing search string submissions of a population of search engine users. In one embodiment, an assessment of whether a second search string represents a useful alternative spelling of a first search string takes into consideration (1) an edit distance between the first and second search strings, and (2) a likelihood that a user who submits the first search string will thereafter submit the second search string, as determined by monitoring and analyzing actions of users.

A programmable search engine system is programmable by a variety of different entities, such as client devices and vertical content sites to customize search results for users. Context files store instructions for controlling the operations of the programmable search engine. The context files are processed by various context processors, which use the instructions therein to provide various pre-processing, post-processing, and search engine control operations. Spam related and biased contexts and search results are identified using offline and query time processing stages, and the context files from vertical content providers associated with such spam and biased context and results are excluded from processing on direct user queries.

The invention provides a deep question and answer method, which comprises the following steps of: 1, receiving question data; 2, carrying out a first retrieval in a knowledge base database, wherein the knowledge base database comprises factual information in encyclopedia; and 3, carrying out a third retrieval in a self-defining data set, wherein the third step comprises the steps of: 3.1, classifying the questions by a machine study method on the basis of a sentence pattern model set, and determining the sentence pattern mode of questions; and 3.2, obtaining second type keywords through the questions matched with the sentence pattern mode, and retrieving the self-defining data set through the second type keywords. Corresponding to the method, the invention also provides a medical retrieval system which comprises an input module, a first retrieval module and a third retrieval module, wherein the first retrieval module is used for retrieving the knowledge base database, the knowledge base database comprises the factual information in encyclopedia, and the third retrieval module is used for retrieving the self-defining data set.

The embodiment of the invention provides a goods information and keyword matching method, and a goods information releasing method and device. A releasing server firstly determines a goods information set used for being released; then corresponding keywords are matched for each goods in the goods information set and after the keywords are added by a user, matching operations are performed on the keywords added by the user and goods information; combination of the goods information determined by the releasing server and the keywords matching the goods information, and keywords added by the user and a set of keywords matching the keywords are combined so that a keywords set which is to be released at last is generated and then releasing operation is performed. The goods information and keyword matching method, and the goods information releasing method and device solve problems that in the prior art, correlation degree between goods information which needs to be released and keywords is not high, matching flexibility of the keywords and the goods information is comparatively poor, goods information releasing effect of a website is affected and releasing procedure of the releasing server is comparatively low in efficiency.

A system for a user to use electronic devices to accept text input parameters to iteratively parse and process streams of data collected or converted from multiple data formats into text strings; correlating or matching said text strings against lists, tables, spreadsheets or datasets of text strings; posting and recording said text strings responsive to one or a plurality of correlations or matches with one or a plurality of items in said lists, tables, spreadsheets or datasets; posting and recording the number of parsing operations responsive to correlations or matches or user instructions upon discovery of matches or correlations of said strings of text against said one or a plurality of lists, tables, spreadsheets or datasets; and calculating a price or fee for matches or correlations discovered through said parsing process, or for other server events initiated by electronic devices responsive to said matches or correlations.

To perform notes detection, candidate reference marks are identified in a document. A starting note zone is identified in the document. A pair of similar reference marks is identified from the candidate reference marks including a first reference mark in the note zone and a second reference mark outside the note zone. The document is marked up to indicate a note associated with the first and second reference marks.

In a data mining system, data is gathered into a data store using, e.g., a Web crawler. The data is classified into entities. Data miners use rules to process the entities and append respective keys to the entities representing characteristics of the entities as derived from rules embodied in the miners. With these keys, characteristics of entities as defined by disparate expert authors of the data miners are identified for use in responding to complex data requests from customers.

The invention provides a hot content mining method. The method comprises the steps of obtaining texts corresponding to a current window period and a corresponding historical window period, thereby forming a text set; performing word segmentation processing on the texts in the text set to obtain candidate word sets; calculating corresponding first word frequencies and second word frequencies, in the current window period and the historical window period, of candidate words in the candidate word set; according to the first word frequencies and the second word frequencies of the candidate words,determining corresponding word popularity values; obtaining current detected texts from the current window period; obtaining current candidate words corresponding to the current detected texts; according to word popularity values corresponding to the current candidate words, calculating text popularity values corresponding to the current detected texts; and according to the text popularity valuescorresponding to the texts in the current window period, screening hot texts. According to the method, hot contents in the current window period can be mined more accurately. In addition, the invention provides a hot content mining apparatus, a computer device and a storage medium.

Generating a solution keyword tag cloud is provided. Keywords are identified in a question asking how to resolve an issue experienced by a user with a product. The keywords identified in the question are matched with keyword tags included in a set of condition-solution trees corresponding to the product. The solution keyword tag cloud for the product is generated based on the matching of the keywords identified in the question with the keyword tags included in the set of condition-solution trees corresponding to the product. The solution keyword tag cloud is presented in a graphical user interface display on a client device corresponding to the user.

The invention relates to a network download technique, in particular to a method, a system and a device obtaining document information. The invention solves a problem of the prior art that a user is not able to obtain accurate information of the document to be downloaded before downloading which leads to in capability of guaranteeing the quality of downloaded document. The invention includes: a client-side-side obtains a document mark of a binary system document which is not completely downloaded; a server determines a corresponding document information of the document mark obtained by the client according to a corresponding relationship of the established document mark and the document information; the client displays the document information determined by the sever to the user. By adopting the invention, the user is able to be aware of the quality of the document before downloading, and situations that a re-downloading caused by bad quality of the downloaded document are reduced, and time and downloading bandwidth of the user are saved.

In one aspect, there is provided a method. The method may include receiving, from a user interface, an indication and a search term to be identified in one or more steps of a business process, the indication being representative of a search result format for an embedded context search; initiating a search for the search term in one or more steps of a business process; receiving one or more search results including metadata describing where the one or more search results are located in the business process; and generating a first page including the one or more steps of the business process, the first page further including the one or more search results embedded within the one or more steps to provide a context, when the indication representative of the search result format comprises the embedded context search. Related systems, methods, and articles of manufacture are also disclosed.

The invention provides a method and system for screenshot of a webpage. The method comprises the steps: receiving a screenshot request which comprises a target webpage URL and a target element selector; skipping to the target webpage according to the target webpage URL; and performing screenshot on the target webpage according to the target element selector to obtain a webpage screenshot.

The disclosure relates to a data processing method and device. The data processing method comprises the following steps: determining a query identifier corresponding to feature information according to the feature information of a short message received by an acquisition terminal and a corresponding relationship between the feature information and the query identifier; sending a query request carrying the query identifier to a second server; and marking the short message corresponding to the feature information as abnormal information when a received query result returned by the server indicates that the feature information corresponding to the query identifier does not belong to a feature information set of the second server. The invention can effectively determine whether the short message is the abnormal information or not, has fewer invasions on personal privacy of a user, and greatly improves the recognition accuracy and recognition efficiency of the abnormal information.

The invention is applicable to the technical field of intelligent terminals, and provides an intelligent terminal question search method. The method comprises the steps that an instruction used for starting a multi-question search mode and sent by a user is received; after entering the multi-question search mode, people obtain a picture containing to-be-searched questions; each to-be-searched question is selected from the picture, the number of the selected to-be-searched questions is recorded, and each selected to-be-searched question is recognized; the number of the selected to-be-searched questions and the content of the recognized to-be-searched questions are uploaded to a server for question matching; problem solving results corresponding to the matched to-be-searched questions and fed back by the server are received and displayed. By selecting each to-be-searched question from the picture and uploading the number of the selected to-be-searched questions and the content of the recognized to-be-searched questions to the server, the questions can be quickly and accurately matched.

The embodiment of the invention provides a query processing method and device, and the method comprises the steps that a first business query platform receives a query request transmitted by a terminal, and generates first query result information for the query request; when the first business query platform is connected with the second business query platform, the first business query platform sends a query request to the second business query platform; the first service query platform receives second query result information returned by the second service query platform for the query request; the first business query platform generates target query result information by adopting the first query result information and the second query result information; and the first service query platform sends the target query result information to the terminal. In the embodiment of the invention, whether the first service query platform is used for returning the query result information to the terminal or not can be determined through the first query result information and the second query result information, and a tester does not need to check the query result information to judge whether thefirst service query platform is used or not.

The invention discloses a database dictionary generation method and device, equipment and a storage medium, and the method comprises the steps: receiving data source information configured by a user,and the data source information comprising at least two pieces of address information; establishing at least two connections with at least two databases according to the at least two pieces of addressinformation; wherein the types of the databases in the at least two databases are different; acquiring data structure information in the at least two databases through the at least two connections; and generating a database dictionary according to the data structure information. According to the method, the database fields can be generated for multiple different types of databases at the same time, and the generation efficiency of the database dictionary is improved.

The invention provides an information prompting method and an electronic device. The information prompting method comprises the following steps of acquiring an object processing request, wherein the object processing request comprises the basic information of the target object and the user credential information; obtaining the attribute information of the target object in a category database according to the basic information; determining an object type of the target object based on a prompt strategy corresponding to the basic information, the attribute information and the user credential information; and returning the prompt information corresponding to the object type to a source of the object processing request. According to the technical scheme provided by the embodiment of the invention, the object processing precision and processing speed are improved.

The invention relates to a remote annotation method and device, and the method is applied to a user side, and comprises the steps: obtaining local annotation information; the local annotation information is sent to a far-end server; obtaining remote annotation information from the remote server; generating annotation content on a canvas according to the local annotation information and the remote annotation information; and displaying the annotation content. According to the remote annotation scheme provided by the invention, the annotations of multiple remote terminals can be mutually displayed in real time, the remote drawing and clearing functions of the handwriting of the multiple terminals are realized, the interaction is better in the multi-terminal annotation process, and the user experience is improved.

The invention discloses an information processing method, a recommendation method and an electronic device. The information processing method comprises the steps of obtaining M user images of N users and M behaviors of the N users; determining K users who carry out a first behavior in the M behaviors from the N users; obtaining a first image attribute of carrying out the first behavior based on the J user images corresponding to the P users in the M user images when the P users in the K users are equipped with at least one command feature. The methods and the device are used for solving the technical problem that in the prior art, a recommendation result is not accurate enough, and the technical effect of enabling the recommendation result to be more accurate is realized.

The invention discloses an information recommendation method, a storage medium, electronic equipment and a system, and relates to the technical field of communication, and the method comprises the steps: obtaining related information of a detail page, wherein the related information comprises recommendation interface information, detail page text content, a detail page content source and a detailpage content author; judging whether a recommendation interface is configured with advertisements or not according to the recommendation interface information; if the recommendation interface is configured with the advertisements, enabling the recommendation interface to display the advertisements; if the recommendation interface is not configured with the advertisement, judging whether the wordnumber of the detail page text is smaller than a first preset threshold value or not according to the detail page text content; when the text word number of the detail page is smaller than a first preset threshold value, not displaying the recommendation interface; and when the text word number of the detail page is greater than or equal to a first preset threshold, randomly obtaining a preset recommendation strategy, screening recommended contents according to the detail page content source and/or the detail page content author and the preset recommendation strategy, and performing recommendation on the recommendation interface.