I use them for query boosting, so if someone searches for: i dont want to rush limbaugh out the door vs i talked to rush limbaugh through the door
my documents where 'rush limbaugh' is a known entity (noun) and a person (look at the sentence, its obviously a person and the nlp finds that) have 'rush limbaugh' stored in a field, which is boosted on queries. this makes sure results from the second query with him as a person will be boosted above those from the first query On Fri, Oct 25, 2019 at 11:57 AM Nicolas Paris <nicolas.pa...@riseup.net> wrote: > Also we are using stanford POS tagger for french. The processing time is > mitigated by the spark-corenlp package which distribute the process over > multiple node. > > Also I am interesting in the way you use POS information within solr > queries, or solr fields. > > Thanks, > On Fri, Oct 25, 2019 at 10:42:43AM -0400, David Hastings wrote: > > ah, yeah its not the fastest but it proved to be the best for my > purposes, > > I use it to pre-process data before indexing, to apply more metadata to > the > > documents in a separate field(s) > > > > On Fri, Oct 25, 2019 at 10:40 AM Audrey Lorberfeld - > > audrey.lorberf...@ibm.com <audrey.lorberf...@ibm.com> wrote: > > > > > No, I meant for part-of-speech tagging __ But that's interesting that > you > > > use StanfordNLP. I've read that it's very slow, so we are concerned > that it > > > might not work for us at query-time. Do you use it at query-time, or > just > > > index-time? > > > > > > -- > > > Audrey Lorberfeld > > > Data Scientist, w3 Search > > > IBM > > > audrey.lorberf...@ibm.com > > > > > > > > > On 10/25/19, 10:30 AM, "David Hastings" <hastings.recurs...@gmail.com > > > > > wrote: > > > > > > Do you mean for entity extraction? > > > I make a LOT of use from the stanford nlp project, and get out the > > > entities > > > and use them for different purposes in solr > > > -Dave > > > > > > On Fri, Oct 25, 2019 at 10:16 AM Audrey Lorberfeld - > > > audrey.lorberf...@ibm.com <audrey.lorberf...@ibm.com> wrote: > > > > > > > Hi All, > > > > > > > > Does anyone use a POS tagger with their Solr instance other than > > > > OpenNLP’s? We are considering OpenNLP, SpaCy, and Watson. > > > > > > > > Thanks! > > > > > > > > -- > > > > Audrey Lorberfeld > > > > Data Scientist, w3 Search > > > > IBM > > > > audrey.lorberf...@ibm.com > > > > > > > > > > > > > > > > > > > -- > nicolas >
