User opinions and reviews are an important part of the modern web and all major e-commerce sites typically provide their users with the ability to provide and access customer reviews across their product catalog. Indeed ...
While web search tasks are often inherently collaborative in nature, many search engines do not explicitly support collaboration
during search. In this paper, we describe HeyStaks (www.heystaks.com), a system that provides ...
Abstract. Micro-blogging services are becoming very popular among users who want to share local or global news, their knowledge or their opinions on the real-time web. Lately, users are also using these services to search ...
User-generated content provides online consumers with a wealth of information. Given the ever-increasing quantity of available content and the lack of quality control applied to this content, there is a clear need to enhance ...
Collaborative filtering (CF) techniques have proved to be a powerful and popular component of modern recommender systems.
Common approaches such as user-based and item-based methods generate predictions from the past ...
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