公开(公告)号：US20130204981A1

公开(公告)日：2013-08-08

申请号：US13829970

申请日：2013-03-14

Applicant: AMAZON TECHNOLOGIES, INC.

Inventor： Michael L. Brundage ,  Sarah E. Williams

IPC: H04L29/08

CPC classification number: H04L67/02 ,  G06F17/30887

Abstract: A server system is disclosed that is capable of providing responsive content to a user when a request for an invalid URL is received. In a preferred embodiment, the server system implements multiple rescue strategies for attempting to rescue the invalid URL. One such rescue strategy involves repairing the URL by correcting for encoding errors, such as errors introduced by some web clients. Another rescue strategy involves determining that the URL contains an obsolete or outdated item identifier (e.g., product identifier) that renders the URL invalid, and returning information regarding one or more related items to the user. Another rescue strategy involves mining the invalid URL for one or more text strings reflective of the type of content desired, and then using the one or more text strings to execute a keyword search to identify content to provide to the user. The various rescue strategies may be attempted in sequence according to a hierarchy.

Abstract translation: 公开了当接收到对无效URL的请求时能够向用户提供响应内容的服务器系统。 在优选实施例中，服务器系统实施用于尝试拯救无效URL的多种营救策略。 一种这样的救援策略涉及通过纠正编码错误（例如某些网络客户端引入的错误）​​来修复URL。 另一个救援策略涉及确定URL包含呈现URL无效的过时或过时的项目标识符（例如，产品标识符），以及将关于一个或多个相关项目的信息返回给用户。 另一个救援策略涉及对反映所需内容类型的一个或多个文本串挖掘无效URL，然后使用一个或多个文本字符串来执行关键词搜索以识别要提供给用户的内容。 可以按照层次结构来顺序地尝试各种救援策略。

公开(公告)号：US09584580B2

公开(公告)日：2017-02-28

申请号：US13829970

申请日：2013-03-14

Applicant: Amazon Technologies, Inc.

Inventor： Michael L. Brundage ,  Sarah E. Williams

IPC: G06F17/30 ,  H04L29/08

CPC classification number: H04L67/02 ,  G06F17/30887

Abstract: A server system is disclosed that is capable of providing responsive content to a user when a request for an invalid URL is received. In a preferred embodiment, the server system implements multiple rescue strategies for attempting to rescue the invalid URL. One such rescue strategy involves repairing the URL by correcting for encoding errors, such as errors introduced by some web clients. Another rescue strategy involves determining that the URL contains an obsolete or outdated item identifier (e.g., product identifier) that renders the URL invalid, and returning information regarding one or more related items to the user. Another rescue strategy involves mining the invalid URL for one or more text strings reflective of the type of content desired, and then using the one or more text strings to execute a keyword search to identify content to provide to the user. The various rescue strategies may be attempted in sequence according to a hierarchy.

Abstract translation: 公开了当接收到对无效URL的请求时能够向用户提供响应内容的服务器系统。 在优选实施例中，服务器系统实施用于尝试拯救无效URL的多种营救策略。 一种这样的救援策略涉及通过纠正编码错误（例如某些网络客户端引入的错误）​​来修复URL。 另一个救援策略涉及确定URL包含呈现URL无效的过时或过时的项目标识符（例如，产品标识符），以及将关于一个或多个相关项目的信息返回给用户。 另一个救援策略涉及对反映所需内容类型的一个或多个文本串挖掘无效URL，然后使用一个或多个文本字符串来执行关键词搜索以识别要提供给用户的内容。 可以按照层次结构来顺序地尝试各种救援策略。

公开(公告)号：US09760632B2

公开(公告)日：2017-09-12

申请号：US14537570

申请日：2014-11-10

Applicant: Amazon Technologies, Inc.

Inventor： Michael L. Brundage ,  Sarah E. Williams

IPC: G06F17/30

CPC classification number: G06F17/30861 ,  G06F17/30887

Abstract: A server system is disclosed that is capable of providing responsive content to a user when a request for an invalid URL is received. In a preferred embodiment, the server system implements multiple rescue strategies for attempting to rescue the invalid URL. One such rescue strategy involves repairing the URL by correcting for encoding errors, such as errors introduced by some web clients. Another rescue strategy involves determining that the URL contains an obsolete or outdated item identifier (e.g., product identifier) that renders the URL invalid, and returning information regarding one or more related items to the user. Another rescue strategy involves mining the invalid URL for one or more text strings reflective of the type of content desired, and then using the one or more text strings to execute a keyword search to identify content to provide to the user. The various rescue strategies may be attempted in sequence according to a hierarchy.

公开(公告)号：US08988450B1

公开(公告)日：2015-03-24

申请号：US14071557

申请日：2013-11-04

Applicant: Amazon Technologies, Inc.

Inventor： Max L. Kanter ,  Sachin B. Singh ,  Michel Goldstein ,  Carl N. Meister ,  David Charles Couvrette ,  Walter Manching Tseng ,  Blair L. Hotchkies ,  Sarah E. Williams ,  Sikander Saifullah ,  Sean P. Forde ,  John M. Nilles ,  Jason P. Patrikios ,  Brent Robert Mills ,  Alexandru I. Indrei ,  Paul Daniel Jaye ,  Daniel R. Parshall

IPC: G09G5/00 ,  G09G5/02 ,  G03F3/08 ,  G06K9/00 ,  G06K9/40 ,  G06K9/60 ,  G06F7/00 ,  H04N5/46 ,  G06T7/40

CPC classification number: G06T7/408 ,  G06F17/3025 ,  G06K9/4652 ,  G06T7/90 ,  G09G5/06 ,  G09G2320/0606 ,  G09G2320/0666

Abstract: Effective color-aware search of a collection of content associated with one or more images is enabled. Content and/or its associated images may be automatically associated with representative palette colors in a suite of color palettes. Color palettes may be of a variety of types and have a hierarchical structure in which lower levels enable increasingly subtle distinctions between shades of color. Color palette hierarchies may be effectively presented, and appropriate portions emphasized based on associated search result sets. Search result sets may be refined and/or reordered in accordance with color palette selections and/or representative confidences of color palette selections for items at least referenced therein.

Abstract translation: 启用与一个或多个图像相关联的内容的集合的有效的颜色感知搜索。 内容和/或其相关联的图像可以自动地与一组调色板中的代表调色板颜色相关联。 调色板可以是各种类型的，并且具有分级结构，其中较低级别使得颜色色调之间变得越来越微妙。 可以有效地呈现调色板层次结构，并且基于相关联的搜索结果集强调适当的部分。 搜索结果集可以根据调色板的选择和/或对于至少在其中引用的项目的调色板选择的代表性信息进行细化和/或重新排序。

公开(公告)号：US20150066981A1

公开(公告)日：2015-03-05

申请号：US14537570

申请日：2014-11-10

Applicant: Amazon Technologies, Inc.

Inventor： Michael L. Brundage ,  Sarah E. Williams

IPC: G06F17/30

CPC classification number: G06F17/30861 ,  G06F17/30887

Abstract: A server system is disclosed that is capable of providing responsive content to a user when a request for an invalid URL is received. In a preferred embodiment, the server system implements multiple rescue strategies for attempting to rescue the invalid URL. One such rescue strategy involves repairing the URL by correcting for encoding errors, such as errors introduced by some web clients. Another rescue strategy involves determining that the URL contains an obsolete or outdated item identifier (e.g., product identifier) that renders the URL invalid, and returning information regarding one or more related items to the user. Another rescue strategy involves mining the invalid URL for one or more text strings reflective of the type of content desired, and then using the one or more text strings to execute a keyword search to identify content to provide to the user. The various rescue strategies may be attempted in sequence according to a hierarchy.

Abstract translation: 公开了当接收到对无效URL的请求时能够向用户提供响应内容的服务器系统。 在优选实施例中，服务器系统实施用于尝试拯救无效URL的多种营救策略。 一种这样的救援策略涉及通过纠正编码错误（例如某些网络客户端引入的错误）​​来修复URL。 另一个救援策略涉及确定URL包含呈现URL无效的过时或过时的项目标识符（例如，产品标识符），以及将关于一个或多个相关项目的信息返回给用户。 另一个救援策略涉及对反映所需内容类型的一个或多个文本串挖掘无效URL，然后使用一个或多个文本字符串来执行关键词搜索以识别要提供给用户的内容。 可以按照层次结构来顺序地尝试各种救援策略。