摘要:
Methods and systems for receiving and distributing annotations of a digital work include receiving an annotation of the digital work, storing the annotation, and providing the annotation to a user. The user may be required to submit a valid authorization credential for the annotation. Annotations may be textual or graphical, and may be associated with particular content in a digital work. Indicators may be displayed to identify content in the digital work for which annotations are available. A user may exchange compensation or perform a specified action for access to an annotation. Some or all of the compensation received for an annotation may be distributed to the author of the annotation. Multiple annotations may be listed in an order based a criterion, such as ranking, price, or date of receipt. Users that purchase a digital work may automatically receive an authorization credential to receive annotations of the digital work.
摘要:
Methods and systems for receiving and distributing annotations of a digital work include receiving an annotation of the digital work, storing the annotation, and providing the annotation to a user. The user may be required to submit a valid authorization credential for the annotation. Annotations may be textual or graphical, and may be associated with particular content in a digital work. Indicators may be displayed to identify content in the digital work for which annotations are available. A user may exchange compensation or perform a specified action for access to an annotation. Some or all of the compensation received for an annotation may be distributed to the author of the annotation. Multiple annotations may be listed in an order based a criterion, such as ranking, price, or date of receipt. Users that purchase a digital work may automatically receive an authorization credential to receive annotations of the digital work.
摘要:
A system and method for creating and maintaining a virtual library is provided. A virtual library includes one or more photographic images of the user's physical library, and an inventory of the products revealed in those images. The virtual librarian facilitates uploading the images, generating an inventory from those images, and locating products in the physical library with reference to the images. The virtual librarian optionally provides the user with an appraisal of the value of their physical library, and advice regarding how to organize the library and whether to make certain acquisitions to complement the existing library.
摘要:
Verification of an inventory of stored products may be achieved by obtaining an image of the stored products and using text, optical character, and other feature recognition techniques to determine product identification and storage location. A comparison between earlier and current images of the same storage location is used to identify which locations have changed, i.e., from which locations have products been moved, removed, or added. The earlier and current images of the changed locations may be displayed to a user to visually inspect the differences between the images and verify the changes in inventory represented by those differences.
摘要:
A provider of content may provide access to portions of content from a source, but not the source content in its entirety. In some embodiments, one or more access rules or criteria may be implemented that enable users to access portions of the source content up to an allowed limit or threshold (e.g., number or percentage of pages), after which access is prevented to the remaining content that has not previously been accessed. In other embodiments, one or more access rules or criteria may be implemented that enable users to access portions of content of only a certain type (e.g., index, bibliography, introduction, certain chapters, etc.). Unauthorized portions are suppressed or access to them is denied. The content source may be a textual work, an audio work, or a video work of any form. For example, the content may be in electronic form, such as images of pages of content.
摘要:
A computer system and method for detecting conditions resulting in an inconsistency and/or an increased likelihood of a return is presented. The computer system comprises an evaluation component and a notification component. The evaluation component is configured to evaluate an item selected for purchase by a consumer to determine whether the consumer's purchase of the selected item represents an inconsistency and/or an increased likelihood of user dissatisfaction. The notification component is configured to notify the consumer if and when the consumer's selection of an item represents an inconsistency and/or an increased likelihood of user dissatisfaction.
摘要:
A method and system are disclosed that associate search keywords with relevant images from within sources, such as books, magazines, journals, etc., thereby making the images available for search using the associated keyword. Such associations enable a search engine to identify, in response to a search query, a relevant image within the source that would have not been provided otherwise. For example, an image of the Titanic that appears in a historical or cultural book may be associated with the search keyword “ship.” Accordingly, if a user submits the search query “ship and Infamous Ocean Voyages” (i.e., the keyword “ship” and the title of a book), an image of the Titanic from the book entitled “Infamous Ocean Voyages” may be returned among the search results.