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    • 2. 发明授权
    • Query image search
    • 查询图像搜索
    • US09053115B1
    • 2015-06-09
    • US13592850
    • 2012-08-23
    • Charles J. RosenbergJingbin WangSarah MoussaErik Murphy-ChutorianAndrea FromeYoram SingerRadhika Malpani
    • Charles J. RosenbergJingbin WangSarah MoussaErik Murphy-ChutorianAndrea FromeYoram SingerRadhika Malpani
    • G06F17/30
    • G06F17/301G06F17/30247G06F17/30268
    • Methods, systems and apparatus for identifying result images for a query image. One or more labels that are associated with the query image are obtained. Candidate images matching the query labels are identified. Visual similarity scores are generated for the candidate images. Each visual similarity score represents the visual similarity of a respective candidate image to the query image. Relevance scores are generated for each of the candidate images based on the visual similarity scores. Each relevance score represents a measure of relevance of the respective candidate images to the query image. The candidate images are ranked based on the relevance scores, a highest ranking subset of the candidate images being identified as result images and referenced by image search results. The result images can be candidate images that satisfy a similarity condition relative to the query image and other result images.
    • 用于识别查询图像的结果图像的方法,系统和装置。 获得与查询图像相关联的一个或多个标签。 识别符合查询标签的候选图像。 为候选图像生成视觉相似性分数。 每个视觉相似性分数表示相应候选图像与查询图像的视觉相似度。 基于视觉相似性得分,针对每个候选图像生成相关性分数。 每个相关性分数表示各个候选图像与查询图像的相关度的度量。 候选图像基于相关性分数进行排序,候选图像的最高排名子集被识别为结果图像并且由图像搜索结果引用。 结果图像可以是满足相对于查询图像和其他结果图像的相似性条件的候选图像。
    • 9. 发明授权
    • Similar search queries and images
    • 类似的搜索查询和图像
    • US08805829B1
    • 2014-08-12
    • US13528017
    • 2012-06-20
    • Yun ZhouGaurav GargRadhika Malpani
    • Yun ZhouGaurav GargRadhika Malpani
    • G06F17/30G06F7/00
    • G06F17/30271G06F17/30244
    • Methods, systems and apparatus, including computer programs encoded on a computer storage medium, for determining similar queries for image searches. In one aspect, a method includes generating, for each of a plurality of search queries, a selection vector for the search query, each selection vector including a plurality of vector elements, each vector element corresponding to a unique image, and the value of each vector element being proportional to a number of selections of its corresponding unique image in response to the unique image being presented as a search result for the search query. The method further includes selecting a first search query and a second search query from the plurality of search queries and determining, from the selection vectors for the first and second search queries, a similarity measure that is a measurement of the similarity of the first search query to the second query.
    • 方法,系统和装置,包括在计算机存储介质上编码的计算机程序,用于确定图像搜索的类似查询。 一方面,一种方法包括针对搜索查询的选择向量生成针对搜索查询的选择向量,每个选择向量包括多个向量元素,对应于唯一图像的每个向量元素以及每个向量元素的值 矢量元素响应于作为搜索查询的搜索结果呈现的唯一图像而与其对应的唯一图像的选择的数量成比例。 该方法还包括从多个搜索查询中选择第一搜索查询和第二搜索查询,并且从第一和第二搜索查询的选择向量确定作为第一搜索查询的相似度的度量的相似性度量 到第二个查询。