摘要:
A system and related techniques monitor a user's attempt to access a Web site or other network site, and detect failed access attempts such as HTTP 404 messages or others. Rather than pass the access failure message directly through to the user, the system may communicate with a search service or other index of stored or cached Web pages or other content images. The user may be given a choice via a dialogue to view a stored version of the site they were attempting to access, so that some or all of the desired information may still be accessed. In embodiments, the user may be directed to differing sources of the identical or similar desired content, via a priority stack. If further embodiments, the operator of the Web site or other content source may choose to apply a cached content override to opt out of making stored content available to searchers or other users, for example for digital rights management purposes.
摘要:
A system and related techniques permit a search service operator to access a variety of disparate relevance measures, and integrate those measures into idealized or unified data sets. A search service operator may employ self-learning networks to generate relevance rankings of Web site hits in response to user queries or searches, such as Boolean text or other searches. To improve the accuracy and quality of the rankings of results, the service provider may accept as inputs relevance measures created from query logs, from human-annotated search records, from independent commercial or other search sites, or from other sources and feed those measures to a normalization engine. That engine may normalize those relevance ratings to a common scale, such as quintiles, percentages or other scales or levels. The provider may then use that idealized or normalized combined measure to, for example, train the search algorithms or heuristics to arrive at better or more accurate results.
摘要:
Presenting a search result to a user. One or more electronic documents are identified based on a search query received from a user. A search result is generated in response to identifying the one or more electronic documents. The search result includes presentation data regarding each of the identified electronic documents. An undesirable content of each of the presentation data of each of the identified electronic documents of the search result is identified. A format attribute of the presentation data of the identified undesirable content is modified. The search result including any modifications is then provided to the user.
摘要:
The present invention allows computer users to integrate any annotation, including ink, highlighter, text-based notes and audio, directly into a Web-based document (WBD) displayed by a Web browser. This integration enables others to view the personalized annotated WBD, which retains its original active links and properties, over the Internet without the need for specialized software. Annotations are integrated into WBDs by freezing the WBD, overlaying an image file containing the annotations onto the WBD, and enabling browser events to pass through the image layer. Annotations may also be integrated into WBDs by using component object technology. The present invention collects and organizes annotated WBDs, and provides users with an intuitive Web-based interface for accessing, viewing and searching the annotated WBDs. Users may annotate blank WBDs, effectively converting their Web browsers into online notebooks/ scrapbooks. The present invention also provides users with many novel interface techniques, such as dog-ears and its associated navigation tools, splitting pages, turning pages, selecting and copying various portions of a WBD (including shaking out a copy), and marking menus suited for right-handed or left-handed users.