Conclusions | On the other hand, we expect the outcome of this process to help several applications, such as open-domain QA on the Web and retrieval from social media . |
Conclusions | On social media , our system should be combined with a component that searches for similar questions already answered; this output can possibly be filtered further by a content-quality module that explores “social” features such as the authority of users, etc. |
Introduction | On the other hand, recent years have seen an explosion of user-generated content (or social media ). |
Introduction | In this paper we address the problem of answer ranking for non-factoid questions from social media content. |
Related Work | In fact, it is likely that an optimal retrieval engine from social media should combine all these three methodologies. |
Related Work | Moreover, our approach might have applications outside of social media (e.g., for open-domain web-based QA), because the ranking model built is based only on open-domain knowledge and the analysis of textual content. |