摘要:
An automatic method for rating data files for objectionable content in a distributed computer system includes preprocessing the file to create semantic units, comparing the semantic units with a rating repository containing entries and associated ratings, assigning content rating vectors to the semantic units, and creating a modified data file incorporating rating information derived from the content rating vectors. For text files, the semantic units are words or phrases, and the rating repository also contains words or phrases with corresponding content rating vectors. For audio files, the file is first converted to a text file using voice recognition software. For image files, image processing software is used to recognize individual objects and compare them to basic images and ratings stored in the rating repository. In one embodiment, a composite content rating vector is derived for the file from the individual content rating vectors, and the composite content rating vector is incorporated into the modified file. In an alternate embodiment, semantic units with content rating vectors exceeding preset user limit values of objectionable content are blocked out by display blocks or, for audio, audio blanking signals, for example, beeps. The user can then view or hear the remaining portions of the file. The invention can be used with any type of data file that can be divided into semantic units, and can be implemented in a server, client, search engine, or proxy server.
摘要:
System and method for delivering context aware applications including a content analyzer, a context aware application, a recommendation component, and a controller. The content analyzer is adapted to determine topics in content requested by a user. The context aware application repository contains one or more context aware applications. The recommendation component is adapted to select a context aware application from among the one or more context aware applications based on the determined topics. The controller is adapted to receive the request for a context aware application including information regarding the requested content and is adapted to send the selected context aware application to the requester of the selected context aware application.
摘要:
System and method for trackable applications including an application providing unit, a controller, and an incentive tracker. The application providing unit is adapted to send a trackable application upon request. The controller is adapted to receive interactions from the trackable application. The incentive tracker is adapted to select an incentive based on the interaction data. The controller is further adapted to send the selected incentive to the trackable application.
摘要:
Embodiments are directed to identifying entities in content, highlighting the identified entities, and displaying an interactive chat session based on a selected entity. The interactive chat session and the content may be displayed in the same browser window. The interactive chat session may be overlaid on top of the content, inserted inline into the content, or otherwise embedded within the content. The content and the interactive chat session may both remain active in the browser window, enabling a user to conveniently read and chat about the content. The topic of the interactive chat session may be automatically selected from a hierarchical taxonomy of chat session topics, or the user may select the topic from one or more provided taxonomies.
摘要:
The subject matter disclosed herein relates to ranking and/or indexing of documents based at least in part on user interaction with contextual shortcuts. In one or more implementations, data may be collected regarding user interaction with one or more contextual shortcuts and a query may be received from a user based at least in part on an activation of a given contextual shortcut. A search result may be transmitted to the user via a contextual search interface based at least in part on the collected data regarding user interaction with one or more contextual shortcuts.
摘要:
A method for automating interaction with a messaging system receives a first message from the messaging system, associates the first message with a topic, assigns the first message to an identity associated with the topic, maps content to the first message, creates a second message based on the content, and sends, via the identity, the second message to the messaging system. The first message may be screened for quality and assigned a quality score, and if the quality score does not exceed a predetermined threshold, then the second message will not be sent to the messaging system.
摘要:
System and method for trackable applications including an application providing unit, a controller, and an incentive tracker. The application providing unit is adapted to send a trackable application upon request. The controller is adapted to receive interactions from the trackable application. The incentive tracker is adapted to select an incentive based on the interaction data. The controller is further adapted to send the selected incentive to the trackable application.
摘要:
Disclosed is a system and program for processing anchor text for information retrieval. A set of anchors that point to a target document is formed. Anchors with same anchor text are grouped together. Information is computed for each group. Context information is generated for the target document based on the computed information.
摘要:
Techniques are provided for ranking the entities that are identified in a document based on an estimated likelihood that a user will actually make use of the annotations. According to one disclosed approach, usage data that indicates how users interact with annotations contained in documents presented to the users is collected. Based on the usage data, weights are generated for features of a feature vector. The weights are then used to modify feature scores of entities, and the modified feature scores are used to determine how to annotate documents. Specifically, a set of entities are identified within a document. A ranking for the identified entities is determined based, at least in part, on (a) feature vector scores for each of the identified entities, and (b) the weights generated for the features of the feature vector. The document is then annotated based, at least in part, on the ranking.
摘要:
Disclosed is a system and program for processing anchor text for information retrieval. A set of anchors that point to a target document is formed. Anchors with same anchor text are grouped together. Information is computed for each group. Context information is generated for the target document based on the computed information.