摘要:
A system and method for collecting entity aliases include a web object collection component that obtains, from a web search engine, at least one Web object associated with a user' input entity. The system and method also include a social tag collection component that obtains a respective set of social tags for each of the Web objects from a social tag website and defines candidate aliases for the user's input entity based upon the respective set of social tags. An aliases refinement component refines the candidate aliases to obtain a collection of aliases of the user's input entity.
摘要:
An apparatus and method for providing the contents of a network resource to a mobile device are disclosed, the apparatus including: an acquiring module for acquiring the current contents of the network resource; and an adaptive filtering module for extracting the difference information by comparing the cached contents of the network resource and the current contents of the network resource, and sending the difference information to the mobile device. An apparatus and method for acquiring the contents of network resource are also disclosed, the apparatus including: a determining module for determining whether a response to an access request for a network resource includes difference information; a combining module for, generating current contents of the network resource by combining the difference information and locally cached previous contents of the network resource; and a presenting module for presenting the generated current contents of the network resource.
摘要:
The present invention is directed to a method and apparatus for establishing documents relationship based on user's operation upon search result. When a user uses search engine to search for documents with a query in repository, the search result may be a list of ranked documents, and these documents may contain a lot of relationship in term of the specific query. If the user clicks some search result further, and if the click and open operation meet certain conditions, for example exceed a period of time, the clicked document could be deemed as related to the search query. Furthermore it could be inferred that there is a strong relationship between different documents clicked by the user. The present invention records the relationship between documents and presents it to the user when necessary.
摘要:
An image search method and system using face detection, begins with receiving a query submitted by a user. Next a query word is searched in the query from an image resource using an image search engine to obtain an initial image collection. Any faces are detected in each image in the initial image collection which has been searched. A search for the query word in a text surrounding each image having the face in the initial image collection is performed. A determination is made whether the query word indicates at least one person's name in the surrounding text matching the query word. An image an image in the initial image collection is returned to a user in which the face is included and the query word in the surrounding text indicates the person's name.
摘要:
This invention aims to provide a method and apparatus for displaying and/or browsing a multi-faceted data set containing hierarchical subject labels. In the present invention, subject labels can be located into a 3D space. Complex information, such as, the relationship between subject labels and weights of respective subject labels can be presented by displaying the 3D space. In this way, the screen size can be reduced and the user experience is improved.
摘要:
The present invention provides a method and apparatus for preprocessing a plurality of documents for search and presenting search result and a system for searching documents that comprises these apparatuses. Wherein the search result comprises at least one candidate document, and each of the at least one document is assigned a tree structure representing its content which comprises at least one node, said method for presenting search result comprising: presenting at least a portion of the tree structure corresponded to said at least one candidate document in said search result.
摘要:
A data profiling method and system for reading an input data entry set and labeling semantic fragments according to fragments of data entries and semantic features of fragments and, based on the labeled semantic fragments performing a semantic-level data analysis of the input data entry set to obtain analysis results. According to the method and system of the present invention, it is able to obtain better data analysis of free text and make corresponding statistics and analysis of free-text data entry sets according to semantics.
摘要:
A method and system for expanding a document set as a search data source in the field of business related search. The present invention provides a method of expanding a seed document in a seed document set. The method includes identifying one or more entity words of the seed document; identifying one or more topic words identifying one or more topic words related to a based entity word in the seed document where the entity word is located; forming an entity word-topic word pair from each identified topic word and the entity word on the basis of which each topic word is identified; and obtaining one or more expanded documents by taking the entity word and topic word in each entity word-topic word pair as key words for web searching at the same time. A system for executing the above method is also provided.
摘要:
A method and apparatus for performing extended search are provided. The method includes receiving user-inputted keywords; extending the user-inputted keywords according to geographical information to acquire extended keywords; performing a search by using the extended keywords; and returning search results to the user. With the present technical solutions, privilege control can be effectively performed in a cloud storage system. With the present embodiments, more information may be provided to a user for reference.
摘要:
There are disclosed a method and a device for tagging a document. The method includes the steps of acquiring structural information of the document, retrieving a content block list corresponding to a user-input tag, comparing blocks in the structural information with blocks in the content block list, to obtain similar blocks, and annotating the user-input tag at positions, which correspond to the similar blocks, in the document.