I am on look out for ideas too but I was thinking of using some NER technique to index named entities in a specific field and then use Semantic Knowledge Graph on that specific field i.e. limit SKG queries to that field only. I am not sure however if this would produce desired results. I don't have a training corpus yet. Essentially what I want is something like a Solr Filter for entities or a request handler which can extract entities at query time.
On Wed, Oct 17, 2018 at 4:45 PM Alexandre Rafalovitch <arafa...@gmail.com> wrote: > Solr does have: > 1) OpenNLP that does NER specifically > 2) TextTagger that does gazeteer NER based on existing list but with > Solr analysis power > > I would be curious to know how Semantic Knowledge Graph could be used > from NER (or even for other things you already have used it for), but > I am not sure it is clear what specifically you invisage. As in, is > there training corpus, are you looking at NGram techniques, etc. > > Regards, > Alex. > On Wed, 17 Oct 2018 at 13:40, Pratik Patel <pra...@semandex.net> wrote: > > > > Hi Everyone, > > > > I have been using Semantic Knowledge Graph for document summarization, > term > > correlation and document similarity. It has produced very good results > > after appropriate tuning. > > > > I was wondering if there is any way the Semantic Knowledge Graph can be > > used to for Named Entity Extraction like person names, companies etc. > > Related cases could be like below. > > > > 1. Extracting top named entities given a specific document or set of > > documents. > > 2. Given a named entity (let's say person name), return top N entities > > which are conceptually related to that entity. > > > > Does anyone have an idea as to how this can be achieved? Any direction > > would be a great help! > > > > Thanks And Regards, > > Pratik >
