Essam Mansour

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9 Posts
Assistant Professor at Concordia University, Canada. My CoDS lab develops systems for linked data science on federated datasets.
#KnowledgeGraphs #GNN #DataScience #DistributedSystems #Databases
Websiteemansour.com
Group Websitecods.ai
Twittertwitter.com/dressam_mansour
Thanks, Yunyao Li, for inviting me to present my work on "#ChatGPT versus Traditional #Question #Answering for #KGs" at the Apple Knowledge Platform team! It was an honor to share with such an engaged audience, and I appreciated the thoughtful questions and comments.

Proud of my student, Hussien Abdallah, for his dedicated work on his PhD. Our paper "Towards a GML-Enabled #Knowledge #Graph Platform" was accepted to #ICDE2023. We propose KGNet, a #graph #ML (GML) enabled RDF engine with GML as a service to automate the #AI pipelines on KG. KGNet automatically trains GNN models based on a given memory or time budget and maintains a #KG based on metadata collected during the training to help the KGNet query optimizer opt for the near-optimal execution plan of GNN-enabled queries on #KGs based on constraints related to model accuracy and inference time.

Hussien Abdallah is an outstanding candidate if you are looking for a research intern with a great experience in #KG, #GNN, sampling techniques, and exceptional programming skills.

Proud of my PhD student, Reham Osama, and my Master's student, Ishika Dhall, for their dedicated work on our paper "KGQAn: A Universal #Question-#Answering Platform for #KGs" which was accepted to #SIGMOD2023. This is their first paper with me and the first SIGMOD paper from my CoDS lab. KGQAn can work as an on-demand service to answer questions from an arbitrary #KG without any pre-processing. This is an excellent collaboration with Panos Kalnis.