Yes to both, it'll depend on your data and the volumes but ES can handle storing and retrieving the tags.
Regards, Mark Walkom Infrastructure Engineer Campaign Monitor email: [email protected] web: www.campaignmonitor.com On 7 February 2014 21:26, <[email protected]> wrote: > Hello, > > I'm developing a real-time news recommendation engine and was hoping to be > able to use ElasticSearch. > The idea is to store tags for each user in a database > ("sport","football","tennis","Olympics","recommender systems", ...). > I would add the news articles to elasticsearch and use the tags to > automatically query ES to generate the recommendations. > > I still have a few questions: > - Is ES able to do this in (near) real-time ? > - Is ES able to handle big (huge) queries ? I would like to send all the > tags for the user to ES, each with it's own weight and would like to > receive a list of news articles that match the users interests. > > Thanks > > -- > You received this message because you are subscribed to the Google Groups > "elasticsearch" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To view this discussion on the web visit > https://groups.google.com/d/msgid/elasticsearch/0553ccec-66e1-4623-ac3d-380ba9a2c4a1%40googlegroups.com > . > For more options, visit https://groups.google.com/groups/opt_out. > -- You received this message because you are subscribed to the Google Groups "elasticsearch" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/elasticsearch/CAEM624ZvwrgJO5ZDGSQXNk4C2-c1Shn2JV%3DcGHf%3DrV5O9sQoXQ%40mail.gmail.com. For more options, visit https://groups.google.com/groups/opt_out.
