Abstract: Embodiments of the present invention address deficiencies of the art in respect to social bookmarking and provide a method, system and computer program product for tag syndicates in a social bookmarking system. In an embodiment of the invention, a tag syndicate method can be provided. The method can include establishing different tag syndicates, each tag syndicate providing a specified set of users of a social bookmarking system. The method further can include selecting at least one tag syndicate for use in conducting a content operation, and performing a content operation utilizing the social bookmarking system based upon the selected tag syndicate or syndicates. In this regard, the content operation can be a visible operation such as a type ahead operation, or a logical operation such as sorting content search results.

Abstract: Embodiments of the present invention address deficiencies of the art in respect to social networking and provide a method, system and computer program product for site-wide recent action management in a social network. In an embodiment of the invention, a social networking data processing system can be provided. The system can include a social networking application executing in a host server and generating different page views for different users of the social networking application. The system also can include a data store of recent actions for different ones of the users. Finally the system can include a site-wide navigation element displayed in each of the page views for each of the users irrespective of the page view and whether or not the page view is a home page or profile page. In particular, the element can include user links to different profile pages for different users with recent actions.

Abstract: Embodiments of the present invention address deficiencies of the art in respect to profile generation for social networking systems and provide a method, system and computer program product for reusable ad hoc self-posed questions and answers for social network profiles. In an embodiment of the invention, a method for managing reusable ad hoc self-posed questions and answers for social network profiles can be provided. The method can include receiving a free form specification of a question and a corresponding answer by a particular user in a social network, posting the received question and corresponding answer onto a user profile for the particular user, selecting the received question for the particular user on behalf of a different user in the social network and prompting the different user to provide a different answer to the selected question, and posting the selected question and the different answer onto a user profile for the different user.

Abstract: Embodiments of the present invention address deficiencies of the art in respect to context sensitive resource recommendations and provide a method, system and computer program product for activity sensitive context sensitive resource recommendations. In an embodiment of the invention, an activity-centric resource recommendation method can be provided. The method can include inferring an activity from a workspace in a graphical user interface, identifying resources from amongst a set of resources that are relevant to the inferred activity, and displaying the identified resources in the graphical user interface.

Abstract: Embodiments of the present invention address deficiencies of the art in respect to content personalization and provide a method, system and computer program product for tag-based content personalization. In an embodiment of the invention, a method for tag based personalization of content can be provided. The method can include comparing tags for a user in a social bookmarking system to keywords for content received for the user. The method further can include filtering the content when the keywords do not compare favorably with the tags. In this way, the content preference of a user can be inferred irrespective of the environment in which the content is provided as the keywords of the content can be compared with tags associated with the interests of the recipient of the content.

Abstract: A computer-implemented method and system for tag-based searching. One or more initial tags are entered or otherwise input by a user. The invention system determines related tags to the user entered initial tags and enables user review of the determined related tags. The user selects from the determined related tags and forms an improved tag-based search relative to the initial tags. Methods employed for determining related tags include conventional frequency of co-occurence method, a lexical method, a semantic method, a user list method, a recency method, a reference database method and a resource method. The invention method/system also allows the user to store selected components of those searches for future use/reuse. The invention also allows the user to share selected components with selected other users.

Abstract: A computer-implemented method and apparatus determines individual user priorities of collections of resources. The invention system represents collections of shared resources as end-user activities. An engine retrieves the activity access history of the user and the activity records and generates a description of each activity and a priority score. The engine may include a data collection component and a training and ranking component. Based on the activity descriptions and priority scores, the invention system generates and outputs for display an activity list ordered by individual user priority.

Abstract: The invention, in one embodiment, relates to facilitating communications between a user and one or more members of one or more groups by routing the communications from the user to particular group members based, at least in part, for example, on information known about: the communication; the one or more groups; and/or the one or more group members.