专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20130013628A1 LIGHTNING SEARCH BOOKMARK 有权
标题翻译：闪电搜索书签
公开(公告)号：US20130013628A1
公开(公告)日：2013-01-10
申请号：US13619443
申请日：2012-09-14
申请人： Vanessa Murdock , Lluis Garcia , Barbara Poblete , Vassilis Plachouras
发明人： Vanessa Murdock , Lluis Garcia , Barbara Poblete , Vassilis Plachouras
IPC分类号： G06F17/30
CPC分类号： G06F17/30876
摘要： Disclosed are methods and apparatus for automatically storing and generating bookmarks. In one embodiment, a search query is received. Information identifying a bookmark representing the search query is automatically stored in association with a set of bookmarks. Search results corresponding to the search query are automatically obtained and provided, where the search results identify one or more documents. When one of the documents is selected, a link to the selected one of the documents is automatically stored in association with the bookmark.
摘要翻译：公开了用于自动存储和生成书签的方法和装置。在一个实施例中，接收到搜索查询。识别表示搜索查询的书签的信息与一组书签相关联地自动存储。自动获取和提供与搜索查询相对应的搜索结果，其中搜索结果标识一个或多个文档。当选择其中一个文档时，与书签相关联地自动存储到所选文档之一的链接。

2. 发明授权

US08290944B2 Method for storing bookmarks for search results from previously submitted search queries by a user and storing links to selected documents by the user 有权
标题翻译：用于存储由用户先前提交的搜索查询的搜索结果的书签并由用户存储到所选文档的链接的方法
公开(公告)号：US08290944B2
公开(公告)日：2012-10-16
申请号：US12323297
申请日：2008-11-25
申请人： Vanessa Murdock , Luis Garcia , Barbara Poblete , Vassilis Plachouras
发明人： Vanessa Murdock , Luis Garcia , Barbara Poblete , Vassilis Plachouras
IPC分类号： G06F7/00 , G06F17/30
CPC分类号： G06F17/30876
摘要： In one embodiment, a search query is received. Information identifying a bookmark representing the search query is automatically stored in association with a set of bookmarks. Search results corresponding to the search query are automatically obtained and provided, where the search results identify one or more documents. When one of the documents is selected, a link to the selected one of the documents is automatically stored in association with the bookmark.
摘要翻译：在一个实施例中，接收到搜索查询。识别表示搜索查询的书签的信息与一组书签相关联地自动存储。自动获取和提供与搜索查询相对应的搜索结果，其中搜索结果标识一个或多个文档。当选择其中一个文档时，与书签相关联地自动存储到所选文档之一的链接。

3. 发明授权

US08095545B2 System and methodology for a multi-site search engine 有权
标题翻译：多站点搜索引擎的系统和方法
公开(公告)号：US08095545B2
公开(公告)日：2012-01-10
申请号：US12250929
申请日：2008-10-14
申请人： Luca Telloli , Flavio Junqueria , Aristides Gionis , Vassilis Plachouras , Ricardo Baeza-Yates
发明人： Luca Telloli , Flavio Junqueria , Aristides Gionis , Vassilis Plachouras , Ricardo Baeza-Yates
IPC分类号： G06F7/02
CPC分类号： G06F17/30864
摘要： Techniques for query processing in a multi-site search engine are described. During an indexing phase, each site of a multi-site search engine indexes a set of assigned web resources and each site calculates, for each term in the set of assigned web resources, a site-specific upper bound ranking score on the contribution of the term to the search engine ranking function for a query containing the term. During a propagation phase, all sites exchange their site-specific upper bound ranking scores with each other. In response to a site receiving a query, the site determines the set of locally matching resources and compares the ranking score of a locally matching resource with the site-specific upper bound ranking scores for the terms of the query that were received during the propagation phase and determines whether to communicate the query to other sites. By exchanging appropriately defined site-specific upper bound ranking scores, the site initially receiving the query can determine whether the locally matching resources would be identical to the resources obtained from a single-site search system without having to communicate the query to each of the other sites.
摘要翻译：描述了在多站点搜索引擎中查询处理的技术。在索引阶段期间，多站点搜索引擎的每个站点对一组分配的web资源进行索引，并且每个站点针对所分配的web资源集合中的每个术语来计算一个站点特定的上限排名分数用于包含该术语的查询的搜索引擎排名函数。在传播阶段，所有的站点彼此交换其站点特定的上限排名得分。响应于接收到查询的站点，站点确定本地匹配资源的集合，并将本地匹配资源的排名得分与在传播阶段期间接收到的查询的项的站点特定上限排名得分进行比较并确定是否将查询传递给其他站点。通过交换适当定义的站点特定上限排名得分，最初接收查询的站点可以确定本地匹配资源是否与从单站点搜索系统获得的资源相同，而不必将查询传递给其他每个网站。

4. 发明授权

US07720870B2 Method and system for quantifying the quality of search results based on cohesion 有权
标题翻译：基于凝聚力量化搜索结果质量的方法和系统
公开(公告)号：US07720870B2
公开(公告)日：2010-05-18
申请号：US11959182
申请日：2007-12-18
申请人： Luciano Barbosa , Flavio Junqueira , Vassilis Plachouras , Ricardo Baeza-Yates
发明人： Luciano Barbosa , Flavio Junqueira , Vassilis Plachouras , Ricardo Baeza-Yates
IPC分类号： G06F17/30
CPC分类号： G06F17/3069 , G06F17/30864
摘要： A method and system for quantifying the quality of search results from a search engine based on cohesion. The method and system include modeling a set of search engine search results as a cluster and measuring the cohesion of the cluster. In an embodiment, the cohesion of the cluster is the average similarity between the cluster elements to a centroid vector. The centroid vector is the average of the weights of the vectors of the cluster. The similarity between the centroid vector and the cluster's elements is the cosine similarity measure. Each document in the set of search results is represented by a vector where each cell of the vector represents a stemmed word. Each cell has a cell value which is the frequency of the corresponding stemmed word in a document multiplied by a weight that takes into account the location of the stemmed word within the document.
摘要翻译：一种用于量化基于内聚的搜索引擎的搜索结果的质量的方法和系统。该方法和系统包括将一组搜索引擎搜索结果建模为群集并测量群集的内聚。在一个实施例中，聚类的内聚性是聚类元素与质心向量之间的平均相似度。质心矢量是聚类向量权重的平均值。质心向量与簇的元素之间的相似度是余弦相似性度量。搜索结果集中的每个文档由向量表示，其中向量的每个单元表示一个被干扰的单词。每个单元格具有一个单元格值，该单元格值是文档中相应词干词的频率乘以一个考虑到文档中的词干词的位置的权重。

5. 发明申请

US20100161145A1 SEARCH ENGINE DESIGN AND COMPUTATIONAL COST ANALYSIS 审中-公开
标题翻译：搜索引擎设计和计算成本分析
公开(公告)号：US20100161145A1
公开(公告)日：2010-06-24
申请号：US12338117
申请日：2008-12-18
申请人： Ricardo BAEZA-YATES , Aristides GIONIS , Flavio JUNQUEIRA , Vassilis PLACHOURAS , Luca TELLOLI
发明人： Ricardo BAEZA-YATES , Aristides GIONIS , Flavio JUNQUEIRA , Vassilis PLACHOURAS , Luca TELLOLI
IPC分类号： G06F1/26 , G06Q10/00 , G06Q50/00 , G06F9/46
CPC分类号： G06F1/26 , G06Q10/06 , G06Q30/0206 , G06Q50/06
摘要： A computer implemented system for search engine facility architecting and design. The system estimates the costs of power and networking based on system parameters, such as average CPU utilization, connection time, and bytes transferred over the network. Regional distribution of facilities may be evaluated to take into account the various parameters and optimize the cost and speed of the systems being designed. The parameters used in analyzing and formulating an architecture are independent of a particular indexing or query processing technique.
摘要翻译：一种用于搜索引擎设备架构和设计的计算机实现系统。系统根据系统参数（如平均CPU利用率，连接时间和通过网络传输的字节）估算电力和网络的成本。可以对设施的区域分布进行评估，以考虑各种参数，并优化所设计系统的成本和速度。用于分析和制定架构的参数独立于特定的索引或查询处理技术。

6. 发明申请

US20100131495A1 LIGHTNING SEARCH AGGREGATE 有权
标题翻译：闪电搜索集合
公开(公告)号：US20100131495A1
公开(公告)日：2010-05-27
申请号：US12323354
申请日：2008-11-25
申请人： Vanessa Murdock , Lluis Garcia , Barbara Poblete , Vassilis Plachouras
发明人： Vanessa Murdock , Lluis Garcia , Barbara Poblete , Vassilis Plachouras
IPC分类号： G06F17/30
CPC分类号： G06F17/30864 , G06F17/30902
摘要： Disclosed are methods and apparatus for executing a search query. In accordance with one embodiment, a search query is obtained. The search query is classified into one or more of a plurality of categories. The search query is executed for each of the one or more of the plurality of categories. Search results corresponding to the search query are obtained for each of the one or more of the plurality of categories. The search results are then provided for each of the one or more of the plurality of categories.
摘要翻译：公开了用于执行搜索查询的方法和装置。根据一个实施例，获得搜索查询。搜索查询被分类为多个类别中的一个或多个。为多个类别中的一个或多个类别中的每一个执行搜索查询。针对多个类别中的一个或多个获得与搜索查询相对应的搜索结果。然后为多个类别中的一个或多个类别中的每一个提供搜索结果。

7. 发明申请

US20100131493A1 LIGHTNING SEARCH BOOKMARK 有权
标题翻译：闪电搜索书签
公开(公告)号：US20100131493A1
公开(公告)日：2010-05-27
申请号：US12323297
申请日：2008-11-25
申请人： Vanessa Murdock , Lluis Garcia , Barbara Poblete , Vassilis Plachouras
发明人： Vanessa Murdock , Lluis Garcia , Barbara Poblete , Vassilis Plachouras
IPC分类号： G06F17/30
CPC分类号： G06F17/30876
摘要： Disclosed are methods and apparatus for automatically storing and generating bookmarks. In one embodiment, a search query is received. Information identifying a bookmark representing the search query is automatically stored in association with a set of bookmarks. Search results corresponding to the search query are automatically obtained and provided, where the search results identify one or more documents. When one of the documents is selected, a link to the selected one of the documents is automatically stored in association with the bookmark.
摘要翻译：公开了用于自动存储和生成书签的方法和装置。在一个实施例中，接收到搜索查询。识别表示搜索查询的书签的信息与一组书签相关联地自动存储。自动获取和提供与搜索查询相对应的搜索结果，其中搜索结果标识一个或多个文档。当选择其中一个文档时，与书签相关联地自动存储到所选文档之一的链接。

8. 发明申请

US20100010895A1 PREDICTION OF A DEGREE OF RELEVANCE BETWEEN QUERY REWRITES AND A SEARCH QUERY 审中-公开
标题翻译：预测QUERY REWRITES与搜索查询之间的相关程度
公开(公告)号：US20100010895A1
公开(公告)日：2010-01-14
申请号：US12169218
申请日：2008-07-08
申请人： Evgeniy Gabrilovich , Donald Metzler , Vanja Josifovski , Andrei Broder , Vassilis Plachouras , Vanessa Murdock , Massimiliano Ciaramita
发明人： Evgeniy Gabrilovich , Donald Metzler , Vanja Josifovski , Andrei Broder , Vassilis Plachouras , Vanessa Murdock , Massimiliano Ciaramita
IPC分类号： G06Q30/00 , G06F17/30 , G06F7/06
CPC分类号： G06Q30/0256 , G06Q30/02
摘要： A predictor for determining a degree of relevance between a query rewrite and a search query is provided. The predictor may receive a search query from a user via a terminal and identify a set of candidate query rewrites associated with the search query. The predictor may then extract a set of features from advertisements associated with the query rewrites and the search query and determine a degree of relevance between the advertisements and the search query based on a prediction model. The predictor may then determine the degree of relevance between the rewrites and the search query based on the determined degree of relevance between the advertisements and the search query.
摘要翻译：提供了用于确定查询重写和搜索查询之间的相关程度的预测器。预测器可以经由终端从用户接收搜索查询，并且识别与搜索查询相关联的一组候选查询重写。然后，预测器可以从与查询重写和搜索查询相关联的广告提取一组特征，并且基于预测模型确定广告和搜索查询之间的相关程度。然后，预测器可以基于所确定的广告与搜索查询之间的相关度来确定重写和搜索查询之间的相关程度。

9. 发明授权

US09594835B2 Lightning search aggregate 有权
标题翻译：闪电搜索聚合
公开(公告)号：US09594835B2
公开(公告)日：2017-03-14
申请号：US12323354
申请日：2008-11-25
申请人： Vanessa Murdock , Lluis Garcia , Barbara Poblete , Vassilis Plachouras
发明人： Vanessa Murdock , Lluis Garcia , Barbara Poblete , Vassilis Plachouras
IPC分类号： G06F17/30
CPC分类号： G06F17/30864 , G06F17/30902
摘要： Disclosed are methods and apparatus for executing a search query. In accordance with one embodiment, a search query is obtained. The search query is classified into one or more of a plurality of categories. The search query is executed for each of the one or more of the plurality of categories. Search results corresponding to the search query are obtained for each of the one or more of the plurality of categories. The search results are then provided for each of the one or more of the plurality of categories.
摘要翻译：公开了用于执行搜索查询的方法和装置。根据一个实施例，获得搜索查询。搜索查询被分类为多个类别中的一个或多个。为多个类别中的一个或多个类别中的每一个执行搜索查询。针对多个类别中的一个或多个获得与搜索查询相对应的搜索结果。然后为多个类别中的一个或多个类别中的每一个提供搜索结果。

10. 发明授权

US08838576B2 Posting list intersection parallelism in query processing 有权
标题翻译：在查询处理中发布列表交集并行
公开(公告)号：US08838576B2
公开(公告)日：2014-09-16
申请号：US12577534
申请日：2009-10-12
申请人： Flavio Junqueira , Berkant Barla Cambazoglu , Vassilis Plachouras , Shirish Tatikonda
发明人： Flavio Junqueira , Berkant Barla Cambazoglu , Vassilis Plachouras , Shirish Tatikonda
IPC分类号： G06F17/30 , G06F7/00
CPC分类号： G06F17/30445
摘要： Disclosed herein is parallel processing of a query, which uses inter-query parallelism in posting list intersections. A plurality of tasks, e.g., posting list intersection tasks, are identified for processing in parallel by a plurality of processing units, e.g., a plurality of processing cores of a multi-core system.
摘要翻译：这里公开了一种查询的并行处理，其在发布列表交集中使用查询间并行性。通过多个处理单元（例如多核系统的多个处理核心）来并行处理多个任务，例如过帐列表交集任务。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式