Find Jobs
Hire Freelancers

Edit to Java program that creates Lucene index from JSON files

$30-250 USD

Completed
Posted over 5 years ago

$30-250 USD

Paid on delivery
PLEASE NOTE: I need this project completed today. Please bid only if you are available to start immediately and continue until completion. Hopefully it will be fairly quick, as it is an edit to an existing (working) program. I have a group of 100+ large JSON files containing data regarding publications -- title, author, date, abstract, and so forth. I had a coder create a small Java program to convert this JSON into a Lucene index, turning each JSON element into an entry in the index, with each property of the element becoming a field of the index entry. The coder did an excellent job, but as it turns out, the index contains a large number of fields from the JSON that I don't actually need, and the coder is not available for an immediate fix. So, I need someone to edit the program to extract only the fields that I need. The file linked below contains the program source and two sample JSON files. (Please note, the zip file is 1GB -- sorry, the JSON files are quite large.) Also included is a text file containing a list of the fields that I need. The field names should match those present in the JSON, but if not, feel free to ask and I will clarify. [login to view URL] One other note: there may also need to be some editing of which JSON property goes into which field -- much of the data is not in English, so I will need to check with colleagues to verify. Even if so, each JSON property corresponds to only one Lucene field. Please feel free to contact me with any questions. Thanks for bidding!
Project ID: 18296403

About the project

6 proposals
Remote project
Active 5 yrs ago

Looking to make some money?

Benefits of bidding on Freelancer

Set your budget and timeframe
Get paid for your work
Outline your proposal
It's free to sign up and bid on jobs
Awarded to:
User Avatar
hi there, is this the java program which o wrote few months back? I am free to work on it and get it working as per your need. please contact me Regards ljnath
$111 USD in 1 day
4.9 (12 reviews)
3.9
3.9
6 freelancers are bidding on average $155 USD for this job
User Avatar
typing......................................... ................................................ ..........................
$155 USD in 3 days
4.9 (20 reviews)
5.9
5.9
User Avatar
Hello? How are you? I have good experiences in "Edit to Java program that creates Lucene index from JSON files" as you can see my profile for these (Data Processing, Java, JavaFX, JSON, Lucene). I have been working for 7 yrs in this scope. While we contract and work in our jobs, I will get paid once you have confirmed satisfied result. If I do not deliver satisfied result, I will never get paid from you. We can discuss more details to understand more easily if you have other infos. Hope to work with you. Thank you.
$155 USD in 3 days
4.8 (58 reviews)
6.0
6.0
User Avatar
hello,how are you.i read your bid carefully. i am java/javafx, json expert and have full experience for 12 years. java/javafx, json is my top skill and i can build your project by using that skills. i can provide most quality and high speed. if you want to success, please contact me. Then, I will give you good result. hire me.
$155 USD in 3 days
4.8 (6 reviews)
5.3
5.3
User Avatar
Hey. have many experiences with Java EE and Java web development using spring framework. I have some skills with the crawling and search system using solr, hbase and nutch based hadoop for web search engine. Lucene indexing is no big deal for me. Looking forward to hear from you. I can start my work now. Best regards.
$200 USD in 3 days
4.9 (13 reviews)
4.3
4.3
User Avatar
Iam Java expert with 10 years of experience in java,spring,hibernate ,docker , kubernetes etc. I’m interested in this project. I can take up the project confidently. Please message me for more details
$155 USD in 3 days
5.0 (1 review)
1.9
1.9

About the client

Flag of UNITED STATES
Roanoke, United States
5.0
103
Payment method verified
Member since Nov 28, 2007

Client Verification

Thanks! We’ve emailed you a link to claim your free credit.
Something went wrong while sending your email. Please try again.
Registered Users Total Jobs Posted
Freelancer ® is a registered Trademark of Freelancer Technology Pty Limited (ACN 142 189 759)
Copyright © 2024 Freelancer Technology Pty Limited (ACN 142 189 759)
Loading preview
Permission granted for Geolocation.
Your login session has expired and you have been logged out. Please log in again.