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6570 results about "Paper document" patented technology

A document is a written, drawn, presented, or memorialized representation of thought. The word originates from the Latin documentum, which denotes a teaching or lesson: the verb doceō denotes to teach. In the past the word was usually used to denote a written proof useful as evidence of a truth or fact.

Advertising with video ad creatives

The serving of advertisements with (e.g., on) video documents may be improved in a number of ways. For example, a system may (a) accept information defining at least one ad spot associated with at least one instance of an video document, (b) accept offers to have advertisements served in the ad spot(s), and (c) arbitrate among competing advertisements, using at least the offers, to determine at least one advertisement to be served in that ad spot(s). As another example, a system may (a) accept relevance information for an advertisement, (b) determine at least one video document using the accepted relevance information, (c) present information about the video document(s) to an advertiser associated with the advertisement, and (d) accept, from the advertiser, an offer to have its advertisement served with at least one of the video document(s) accepted. As yet another example, a system may (a) accept relevance information for an video document, (b) determine a plurality of advertisements relevant to the video document using the relevance information and serving constraints of the advertisements, and (c) select at least one of the determined relevant advertisements to be served with the video document. Examples of video documents include video files published on the Internet, television programs, live or recorded talk shows, video-voice mail, segments of an video conversation, etc.

Method for search result clustering

Methods and systems are presented to predetermine and record the classes of each indexed document with respect to each of its index keywords, and to provide high quality and relevant classification of the document when it is searched with said keyword. Document classes, recorded in advance, are used as the clustering information of each document in the search results to realize efficient, large-scale and high quality search result clustering. One embodiment provides a method for search result clustering, which includes recording the classes of each indexed document when the document is searched with each of its index keywords. This method further includes grouping the search results according to the classes of each result document with respect to the keyword or keywords contained in the search query. By prerecording the classes of each document with respect to each index keyword, the classes of each document in the search results in response to a search query can be directly determined via the keywords included in the search query. Each result document is put into each of its classes associated with each of the search keywords, and the union of all the classes of the result documents is used to construct the final document clusters for the search results. The clusters are ranked according to the ranks of documents included in each cluster and the weights of the clustered documents in the corresponding cluster. The clustered search results are presented to the user in such a way that clusters with higher ranks, and documents with higher ranks in each cluster are preferentially presented. Each cluster can be displayed and navigated in an independent framed subarea of the output window.

Method for presenting search results

Methods and systems are provided to present the search results in response to a search query that is submitted to a document retrieval system, such as a search engine. The search results are presented with a second-retrieval model that constructs multiple derived queries for the search query with a first small-document retrieval process, and then generates and outputs the results based on the retrieval of search results of at least part of the derived queries. One embodiment of the invention provides a method for grouping the search results, which presents ranked derived queries together with their search results to the user, in such a way that derived queries with higher ranks and top-ranked documents of each derived query are preferentially presented, and the grouped results are displayed and navigated in independent framed subareas of an output window. A further embodiment selects the search results from multiple result lists of the derived queries to form the final search results for the user query, wherein the merged results are re-ranked according to pre-determined criteria. The method can also be integrated with the local keyword associated clustering method by rank value adjustment, or result filtering or merging to achieve better technical effects.

Category based, extensible and interactive system for document retrieval

In information retrieval (IR) systems with high-speed access, especially to search engines applied to the Internet and / or corporate intranet domains for retrieving accessible documents automatic text categorization techniques are used to support the presentation of search query results within high-speed network environments. An integrated, automatic and open information retrieval system (100) comprises an hybrid method based on linguistic and mathematical approaches for an automatic text categorization. It solves the problems of conventional systems by combining an automatic content recognition technique with a self-learning hierarchical scheme of indexed categories. In response to a word submitted by a requester, said system (100) retrieves documents containing that word, analyzes the documents to determine their word-pair patterns, matches the document patterns to database patterns that are related to topics, and thereby assigns topics to each document. If the retrieved documents are assigned to more than one topic, a list of the document topics is presented to the requester, and the requester designates the relevant topics. The requester is then granted access only to documents assigned to relevant topics. A knowledge database (1408) linking search terms to documents and documents to topics is established and maintained to speed future searches. Additionally, new strategies are presented to deal with different update frequencies of changed Web sites.

Controlling the serving, with a primary document, of ads from a first source, subject to a first compensation scheme, and ads from a second source, subject to a second compensation scheme

An advertising entity manages determinations, bidding, and / or billing for serving “generic advertisements” on a primary document. Generic ads are not for specific merchants or products; rather they lead users to a secondary document containing more specific information, product listings, and / or merchant listings. Such information and / or listings are determined to be relevant to a generic concept corresponding to the generic ad. For example, when a user selects a generic ad, they may be presented with a secondary document including product listings. If the user selects a merchant's product listing, then that merchant compensates an ad serving entity and / or a publisher of the primary document. Such management might include choosing or generating an appropriate generic advertisement creative for a potential advertising situation. A determination of whether or not to render a generic ad instead of one or more typical advertiser-managed ads may use an expected value of rendering the generic ad versus showing the advertiser-managed ad(s). The result of this determination may be reflected in a bid associated with the generic ad. Generic ads will often be useful for primary documents (e.g., Web pages) that are non-specific.
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