Results 1 to 2 of 2
  1. #1
    pisod is offline Member
    Join Date
    Apr 2011
    Rep Power

    Default How to search for most popular topics among documents


    I crawl news feeds and store them in a database but now I want to index them with Lucene to make searches quicker and I also want to populate a list of the most written-about topics in the news articles (documents) of a certain date. In pseudo code I like to say

    - Give me a list of the 20 most popular topics among the articles for 2011-04-25.

    I plan to have the following fields ID, title, text, date, url

    I hope you understand my question


  2. #2
    Petr's Avatar
    Petr is offline Senior Member
    Join Date
    Jan 2011
    Rep Power


    Hi. So you didn't point about your problems and you just told about your task.
    Do you have confuse with this task?
    Skype: petrarsentev

Similar Threads

  1. Can Single EJB Subscribe to Multiple Topics?
    By shptlucky in forum Enterprise JavaBeans (EJB)
    Replies: 1
    Last Post: 04-22-2011, 11:30 AM
  2. Replies: 0
    Last Post: 09-06-2010, 01:09 PM
  3. is android that popular?
    By clydedoris in forum Android
    Replies: 2
    Last Post: 07-12-2010, 12:14 PM
  4. Newb Topics
    By dkizzy in forum New To Java
    Replies: 2
    Last Post: 09-17-2008, 07:01 AM
  5. Java Forums Topics Meant for
    By linuxswan in forum Suggestions & Feedback
    Replies: 2
    Last Post: 07-22-2008, 12:30 AM

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts