199 results about "Real-time Search" patented technology

A system providing a mobile foreign language database and associated equipment. The system enables real time or near real time searching for foreign language business and real time or near real time learning of foreign languages.

A real-time financial search engine retrieves financial updates in real-time. A condensation memory in the real-time financial search engine stores financial data in a compacted space that allows computation of a smaller set of numbers. Real-time feed is converted into a two-dimensional (X, Y) location code for placement on a linear location code array of a security symbol. A single number of a location code efficiently represents (time, price) or (time, volume) in a 2D coordinate plane for real-time search of financial data.

The invention relates to the technical field of search engines, specifically relating to a distributed real-time search engine. A system construction and operation method of the search engine at least comprises the following steps: A, designing a functional structure of a system; B, designing a data index structure of the system; C, creating an index; D, updating the index; and E, searching the index. The distributed real-time search engine can construct an updating index and a combining index simultaneously in the memory of the system, and can access the updating index and the combining index simultaneously while searching the index; when the number of the documents of the updating index is accumulated to a threshold value, the updating index is submitted to a disk index and changed as a combining index, and the original combining index is changed as a new updating index; and therefore, the updating data can be searched, and the real time property of the retrieval data of the search engine can be improved.

A system for real-time search, including: a set of partitions, each including a set of segments, each segment corresponding to a time slice of messages posted to the messaging platform, and a real-time search engine configured to receive a search term in parallel with other partitions in the set of partitions, and search at least one of the set of segments in reverse chronological order of the corresponding time slice to identify document identifiers of messages containing the search term; and a search fanout module configured to: receive a search query including the search term; send the search term to each of the set of partitions for parallel searching; and return, in response to the search query, at least one of the identified document identifiers of messages containing the search term.

A real-time knowledge information search system using wired/wireless networks and a method for registering/managing knowledge information using the same. One or more user terminals are connected to the communication networks, for the on-line generation of inquiry information and the receipt of corresponding materials for the inquiry, and one or more expert terminals connected to the communication networks, for providing reply information of pertinent knowledge. A service server transmits the inquiry information of the user to the expert terminals that are being currently connected, transmits the expert's reply information to the user terminal on-line and classifies data for the reply information, in response to the user's information request. A professional knowledge information database is connected to the service server, for classifying/storing the reply information provided from the expert terminals therein. The reply information is used as professional knowledge information corresponding to a user's professional knowledge request.

A sensor network routing is formulated as a joint optimization problem taking into account routing cost and information aggregation. Information gain is used explicitly to optimize the routing path. The optimization approach involves a shortest path algorithm in a modified network graph. A method is provided that routes queries from an arbitrary entry point to high activity network sensor regions using inputs from sensor nodes along the path to refine the message. The multiple step look-ahead approach provides deadlock avoidance and routing around sensor network holes. For point-to-point query routing, a method based on real-time A* (RTA*) search is provided to find a path which takes detours efficiently to maximize information aggregation. Future information expected to be gained along the path from an arbitrary node to an exit node may be estimated to allow the selection of a successor sensor node.

The invention provides a network advertisement push method and a network advertisement push device. The method comprises the following steps: acquiring real-time behavior information of a user, wherein the real-time behavior information comprises real-time webpage jump information and/or real-time search engine keyword; acquiring real-time interest information corresponding to the real-time webpage jump information and/or the search engine keyword; matching the real-time interest information of the user with a second mapping table, and pushing the matched advertisement information to a terminal corresponding to the user if the real-time interest information is matched with the second mapping table, wherein the mapping relation between the user interest information and different content advertisements is stored in the second mapping table. Compared with the prior art, the method provided by the embodiment of the invention has the advantages that the advertisement related to the real-time interest of the user can be pushed to the user and the accuracy for network advertisement push is effectively improved.

An automated meeting facilitator [109] manages and archives a telemeeting. The automated meeting facilitator includes a multimedia indexing section [220], a memory section [230], and a server [240]. The automated meeting facilitator may connect to meeting participants [102] through a network. The multimedia indexing section [220] generates rich transcriptions of the telemeeting and stores documents related to the telemeeting. Through the rich transcription, the automated meeting facilitator is able to provide a number of real-time search and assistance functions to the meeting participants.

The invention discloses a real-time search method. The method comprises the following steps: S1, setting interest point data specified by a system; S2, according to the interest point data, capturing associative data from a target web site into the system; S3, according to a preset data acquisition cycle, traversing the target web site; S4, judging whether an updated target web site exists in the target web site, wherein the updated items include newly-presented web pages and changed web pages; if no updated target web site exists in the target web site, back to the step 2; otherwise turning to a step S5; and S5, capturing associative data on the updated target web site into the system and updating the target web site so as to achieve synchronous acquisition. The invention also discloses a real-time search device and a real-time search system. By using the real-time search method, the real-time search device and the real-time search system disclosed by the invention, instant information can be searched in real time at high speed with small resource occupation.

A query interactive system consists of a real time search engine platform, an inter-dynamic questions-answers platform and a query information processing-platform. It is featured as forming said query information processing-platform by a collection module for recording query failure information in query information databank, a query information databank and an index module for indexing relevant query failure information and for feeding query failure information back.

The invention discloses a method for supporting transaction processing in a real-time search engine. The method is characterized in that the real-time distributed search engine 130 is a main storage area for storing index data which become effective after operation of an index interface is completed; an index management module 110 is provided with a local index cache 120 organized in transaction units, newly created, modified and deleted data of interfaces of the index management module 110 are stored in the cache temporarily in a transaction process, after index data operation is completed, the data are submitted and conditions for enabling the data to become effective are met, the data, which are relevant to a transaction, in the cache are synchronized to the main storage area of the real-time distributed search engine asynchronously, and accordingly transaction operation for the interfaces is realized. The method has the advantages that the low-cost transaction operation for accessing the real-time search engine is realized, completeness, transaction isolation and correctness of the data applied to updating the search engine in real time are simply and effectively guaranteed, and the original real-time distributed search engine with characteristic of batch processing is unchanged.

The invention aims to provide a method and equipment used for providing a second search result based on real-time search. The method comprises the following steps of: acquiring a first search result provided by a search engine based on a search request input by a user through user equipment by using network equipment; detecting whether a first trigger condition of the real-time search is met; when the first trigger condition is met, performing a matching search operation according to the search request so as to acquire a second search result which is matched with the search request; and displaying the first search result and the second search result to the user equipment distinctively. Compared with the prior art, the second search result is provided for the user through the real-time search; last updated information is pushed to the user timely and effectively; and search browsing experience of the user is improved.

The invention relates to a real-time searching and combining technology of a mobile end three-dimensional city model based on Internet. The technology realizes a three-dimensional real city scene of shooting and obtaining an image of a mobile terminal including an intelligent cell phone and the like, namely a front face image of an interested city building can be shot by the mobile terminal; a size unchanged characteristic conversion descriptor is extracted and a non-linear encoding matrix is used for encoding and compressing; a server is connected through a wireless Internet and the three-dimensional city model is automatically searched from the Internet; the three-dimensional model which does not meet the requirements is automatically filtered and an optimal model is intelligently calculated; if the related three-dimensional model cannot be searched, the related image is searched; based on an image reconstruction three-dimensional model, the three-dimensional model and attribute information are automatically transferred to the mobile terminal to be overlapped with a two-dimensional map; and therefore, a user can browse and inquire region space information of the user in real time. The real-time searching and combining technology disclosed by the invention has a wide application prospect on the aspects of city navigation, space position service and the like.

Especially, the invention is related to assistant writing method and system for sentences in real time. The method includes following steps: (1) building database of example sentence in advance in storage device; (2) obtaining current input data; (3) based on current input data to search example sentences in typical forms sorted by using character/word in the current input data as initiation from database of example sentence in real time; (4) displaying each example sentence in typical forms in real time. Being applicable to electronic information devices, the invention can display example sentences corresponding to inputted character/word through search in real time in order to raise efficiency for assisting user to write sentences.