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27 discussions - 85 posts

  • I just migrated on ton of code from Lucene 4.10 to 5.4. Lots of custom collectors, analyzers, queries, etc.. I have migrated other code bases from Lucene before (2- 3, 3- 4) and I always had one ...
    Ivan BrusicIvan Brusic
    Dec 28, 2015 at 9:18 pm
    Jan 4, 2016 at 4:38 pm
  • Hi All, Previous Post - http://www.gossamer-threads.com/lists/lucene/java-user/289159 i have indexed one field "STATUS" as both IntField & String field in same index. Now i want to take IntField ...
    Kumaran RamasubramanianKumaran Ramasubramanian
    Dec 16, 2015 at 5:06 pm
    Dec 17, 2015 at 7:48 pm
  • Hi I need help to implement similarity between query model and document model. I would like to use the JS-Divergence <https://en.wikipedia.org/wiki/Jensen%E2%80%93Shannon_divergence for ranking ...
    Shay HummelShay Hummel
    Dec 13, 2015 at 1:30 pm
    Dec 14, 2015 at 11:36 pm
  • I am trying to set the classpath for the lucene jars I have tried many different variations of the following: java -classpath ...
    Dec 3, 2015 at 10:50 pm
    Dec 4, 2015 at 3:46 pm
  • Hi, Is there any query can sort docs by hamming distance if field values are same length, Seems fuzzy query only works on edit distance.
    Yonghui ZhaoYonghui Zhao
    Dec 22, 2015 at 9:02 am
    Dec 24, 2015 at 1:34 pm
  • Hi ! I am using (Java) Lucene for data indexation, and I want to produce kind of tags cloud for specific data. I've found HighFreqTerms to get a top list of terms from *all documents* (if I have well ...
    Yannick MartelYannick Martel
    Dec 15, 2015 at 4:56 pm
    Jan 27, 2016 at 10:29 am
  • Hi I'm trying to index documents that have a URL in some field, however as soon as I try to index a URL like "http://yahoo.com" I get error: org.apache.lucene.queryparser.classic.ParseException ...
    Daniel ValdiviaDaniel Valdivia
    Dec 27, 2015 at 8:53 pm
    Dec 27, 2015 at 10:59 pm
  • Hi i am kevin from Chile and i am new whit Lucene, I have 5 documents. Each document has a field date but i would search on range date whit TermRangeQuery . Total structure is looking like this ...
    Dec 21, 2015 at 11:31 pm
    Dec 26, 2015 at 9:18 am
  • Hi, Apologies for the cross post. We have a class overridding SpanPositionRangeQuery. It is similar to a SpanFirst query but it is capable of adjusting the boost value with regard to distance. With ...
    Markus JelsmaMarkus Jelsma
    Dec 17, 2015 at 12:23 pm
    Dec 17, 2015 at 2:21 pm
  • We have a Directory implementation that keeps track of who doesn't close their IndexInput and IndexOutput. In some test which is attempting to index documents and ultimately timed out for other ...
    Dec 9, 2015 at 12:36 am
    Dec 10, 2015 at 4:01 pm
  • I saw this archived thread: http://mail-archives.apache.org/mod_mbox/lucene-java-user/201208.mbox/%3CCAJcVXktUtw9TN3thMhcvT0MBeww+LP_MCZSrgF3aTOMzJkuCDg@mail.gmail.com%3E I am trying to do something ...
    Henri HeinHenri Hein
    Dec 8, 2015 at 2:01 pm
    Dec 9, 2015 at 11:43 pm
  • Hello- I'm trying to configure a search that captures a term but excludes search results that contain that same term if the term only appears in proximity to certain other terms. See the below ...
    Brian V ZayasBrian V Zayas
    Dec 30, 2015 at 8:46 pm
    Dec 30, 2015 at 10:27 pm
  • Via elasticsearch 2.1 we have written a custom Lucene TokenFilter that adds a payload to a special term during indexing analysis, and we also have custom Lucene Query/Weight/Scorer classes that ...
    Bob PriceBob Price
    Dec 23, 2015 at 6:30 pm
    Dec 24, 2015 at 4:00 pm
  • Hi, Does Lucene have any dynamic pruning mechanism in place now to make posting scoring more efficient? thanks, Zong
    Search engineSearch engine
    Dec 3, 2015 at 5:53 am
    Dec 3, 2015 at 10:47 am
  • Hi - I would like to thank everyone for their help in understanding Terms in Lucene over the weekend. After checking the documentation for a day or two I have another quick question. I'm trying to ...
    Kunzman, Douglas *Kunzman, Douglas *
    Dec 1, 2015 at 10:17 pm
    Dec 2, 2015 at 1:42 pm
  • Hi, (Mike?) I am exploring Dimensional fields and excited about the potential speedups and improved efficiency. I have a DimensionalIntField (one dimensional) indexed, and wish to do something ...
    Ishan ChattopadhyayaIshan Chattopadhyaya
    Dec 27, 2015 at 9:32 am
    Dec 27, 2015 at 11:00 am
  • I have a NumericRangeQuery and a TermQuery that I am combining into a Boolean query. I would then like to pass the Boolean query to the highlighter to highlight both the range and term hits ...
    Fielder, Todd PatrickFielder, Todd Patrick
    Dec 23, 2015 at 9:50 pm
    Dec 24, 2015 at 4:38 am
  • Hi All, I want to know what's the common way to implement the searching with whitespace removal. For example, if I searching "iso surface" in google, it not only search for "iso" or "surface", but ...
    Xiaolong ZhengXiaolong Zheng
    Dec 17, 2015 at 6:46 pm
    Dec 17, 2015 at 7:36 pm
  • All - I'm using a TextField and a BufferedReader to add text to a Lucene Document object. Can I still get all of the matches in a Document including the position information and start and end offset ...
    Douglas KunzmaDouglas Kunzma
    Dec 11, 2015 at 3:40 pm
    Dec 11, 2015 at 11:52 pm
  • Hi, I am new to Lucene 5.4.0. I want to create class same as attached file, But most of facet search class is missed in 5.4.0, Please let me know, I do write Book list to add run time author and ...
    Mohaideen TharvesMohaideen Tharves
    Dec 30, 2015 at 1:51 pm
    Dec 30, 2015 at 1:51 pm
  • Dear, Please share 5.4.0 sample code, some of package and class file changed in facet. Regards, M.Tharves Desk +91 44 6619 4849 Cell +91 99400 40002
    Tharves, Mohaideen (EXTERNAL)Tharves, Mohaideen (EXTERNAL)
    Dec 30, 2015 at 1:51 pm
    Dec 30, 2015 at 1:51 pm
  • Hi All, i am using lucene 4.10.4. i am using below code to index IntField. All properties of IntField is vanished except stored. Any help is much appreciated. IndexWriterConfig iwc = new ...
    Kumaran RamasubramanianKumaran Ramasubramanian
    Dec 17, 2015 at 9:47 pm
    Dec 17, 2015 at 9:47 pm
  • In an attempt to make some backwards compatibilities (to a lucene 4.7 java 6) we would like to create a custom comparator that will parse a term field and make the sort based on some inner properties ...
    Hans LundHans Lund
    Dec 16, 2015 at 2:01 pm
    Dec 16, 2015 at 2:01 pm
  • Great to see 5.4.0 is out. I tried to update my fork of LUCENE-5205, and found that multiterms within a SpanNotQuery don't seem to be processed correctly. [fever bieb*]!~2,5 Find "fever" but not if a ...
    Allison, Timothy B.Allison, Timothy B.
    Dec 14, 2015 at 6:18 pm
    Dec 14, 2015 at 6:18 pm
  • 14 December 2015, Apache Lucene™ 5.4.0 available The Lucene PMC is pleased to announce the release of Apache Lucene 5.4.0 Apache Lucene is a high-performance, full-featured text search engine library ...
    Dec 14, 2015 at 2:17 pm
    Dec 14, 2015 at 2:17 pm
  • Hello, We have a need for search for data in a facetted and 'normal' way. For this we use Lucene at the moment. Our data is sharded in equal sized 'blocks' and our Lucene indexes follow this shards ...
    Mark BakkerMark Bakker
    Dec 9, 2015 at 2:10 pm
    Dec 9, 2015 at 2:10 pm
  • Is it possible to do a fuzzy prefix query in Lucene: e.g.: term "foh*~" should match: foo foobar fohbar ... i.e. fuzzyness should be applied to the given prefix. Thx - Clemens ...
    Clemens Wyss DEVClemens Wyss DEV
    Dec 6, 2015 at 5:48 pm
    Dec 6, 2015 at 5:48 pm
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36 users for December 2015

Jack Krupansky: 7 posts Kumaran Ramasubramanian: 6 posts Uwe Schindler: 6 posts Will martin: 6 posts Adrien Grand: 5 posts Ahmet Arslan: 5 posts Ivan Brusic: 5 posts Allison, Timothy B.: 3 posts Jerrittpace: 3 posts Michael McCandless: 3 posts Alan Woodward: 2 posts Bob Price: 2 posts Daniel Valdivia: 2 posts Henri Hein: 2 posts Kaog: 2 posts Markus Jelsma: 2 posts Shay Hummel: 2 posts Trejkaz: 2 posts Yannick Martel: 2 posts Yonghui Zhao: 2 posts
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