Ranked Publish/Subscribe Delivery
نویسندگان
چکیده
Publish/subscribe systems offer an attractive alternative to classic search methods by allowing users to specify their interests once and be notified whenever new interesting information becomes available. All relevant information for a user is considered equally important. This can result in large amounts of notifications being delivered to users. In this PhD thesis, we consider the problem of ranking the notifications reaching the users based on a number of criteria, such as relevance and diversity, to control the number of delivered events and increase user satisfaction.
منابع مشابه
Preference-Aware Publish/Subscribe Delivery
In publish/subscribe systems, users describe their interests via subscriptions and are notified whenever new interesting events become available. Typically, in such systems, all subscriptions are considered equally important. However, due to the abundance of information, users may receive overwhelming amounts of events. In this paper, we propose using a ranking mechanism based on user preferenc...
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