# Gaining insights from Question/Answering systems using Graph Algorithms **URL:** \ **Category:** Projects & Collaboration\ **Tags:** graphs4good\ **Created:** [March 24, 2020, 4:57pm UTC](https://community.neo4j.com/t/gaining-insights-from-question-answering-systems-using-graph-algorithms/16199 "2020-03-24T16:57:43Z")\ **Posts on this page:** 6\ **Page:** 1
**Author:** ![d\_boukraa](https://sea1.discourse-cdn.com/flex021/user_avatar/community.neo4j.com/d_boukraa/32/7448_2.png) [@d\_boukraa](https://community.neo4j.com/u/d_boukraa)\ **Post date:** [March 24, 2020, 4:57pm UTC](https://community.neo4j.com/t/gaining-insights-from-question-answering-systems-using-graph-algorithms/16199/1 "2020-03-24T16:57:44Z")
Hi everybody this project is about applying Neo4j graph algorithms (or the GDS library) to gain insights from question / answering systems such as StackExchange (SE). Examples of insights include (but are not limited to ) ranking users (using PageRank algorithm), personalised ranking of users, (using PPR) and community detection. The project is at its beginning: we have already imported data from SE Network about users and their interactions as CSV files. We have already modelled a first type of user interaction as (user) -[:comments] -\> (user) in Neo4j graph and we are currently working on modelling other user interactions (votes, answers)... Our project can be applied to any SE sub-network such as StackOverflow, AskUbuntu, etc. since all the sub-networks share the same database schema. We hope the discovered knowledge will help enhance user interactions in Q/A systems, for instance by recommending posts according to user profiles, unveiling existing communities, etc. We will create a related GitHub project soon. ---
**Author:** ![sameerG](https://sea1.discourse-cdn.com/flex021/user_avatar/community.neo4j.com/sameerg/32/3830_2.png) [@sameerG](https://community.neo4j.com/u/sameerG)\ **Post date:** [July 16, 2020, 4:14pm UTC](https://community.neo4j.com/t/gaining-insights-from-question-answering-systems-using-graph-algorithms/16199/2 "2020-07-16T16:14:59Z")
Hi Douikifli Is above mentioned project ready.Can I install it for preview? ---
**Author:** ![d\_boukraa](https://sea1.discourse-cdn.com/flex021/user_avatar/community.neo4j.com/d_boukraa/32/7448_2.png) [@d\_boukraa](https://community.neo4j.com/u/d_boukraa)\ **Post date:** [October 8, 2020, 9:24pm UTC](https://community.neo4j.com/t/gaining-insights-from-question-answering-systems-using-graph-algorithms/16199/3 "2020-10-08T21:24:46Z")
Hi Sameer, sorry for my late reply. We have just completed the project. I'll post details about the application we developed and the way to use it. Regards, Doulkifli ---
**Author:** ![sameerG](https://sea1.discourse-cdn.com/flex021/user_avatar/community.neo4j.com/sameerg/32/3830_2.png) [@sameerG](https://community.neo4j.com/u/sameerG)\ **Post date:** [December 9, 2020, 5:56pm UTC](https://community.neo4j.com/t/gaining-insights-from-question-answering-systems-using-graph-algorithms/16199/4 "2020-12-09T17:56:54Z")
Hi Doulkifli Do you have the GitHub url so that I can review it and see if it generates any useful insights Regards Sameer ---
**Author:** ![doulkifli](https://sea1.discourse-cdn.com/flex021/user_avatar/community.neo4j.com/doulkifli/32/7715_2.png) [@doulkifli](https://community.neo4j.com/u/doulkifli)\ **Post date:** [December 21, 2020, 9:44pm UTC](https://community.neo4j.com/t/gaining-insights-from-question-answering-systems-using-graph-algorithms/16199/5 "2020-12-21T21:44:33Z")
Hi Sameer, Sorry for my late reply. We completed the project a couple of months ago. Indeed, I have a GitHub url but I have to add the projects files. Once added, I'll inform you. Regards, Doulkifli ---
**Author:** ![d\_boukraa](https://sea1.discourse-cdn.com/flex021/user_avatar/community.neo4j.com/d_boukraa/32/7448_2.png) [@d\_boukraa](https://community.neo4j.com/u/d_boukraa)\ **Post date:** [January 18, 2021, 1:26pm UTC](https://community.neo4j.com/t/gaining-insights-from-question-answering-systems-using-graph-algorithms/16199/6 "2021-01-18T13:26:48Z")
Hi Sameer, I've just added the project files in my GitHub Space. You can access it here > **[GitHub - Doulkifli/Question-AnsweringGraphs: This repository contains the CSV...](https://github.com/Doulkifli/Question-AnsweringGraphs)** > > This repository contains the CSV files and the Cypher queries of the project - GitHub - Doulkifli/Question-AnsweringGraphs: This repository contains the CSV files and the Cypher queries of the project