LearnedWMP: Workload Memory Prediction Using Distribution of Query Templates

no code implementations • 22 Jan 2024 • Shaikh Quader, Andres Jaramillo, Sumona Mukhopadhyay, Ghadeer Abuoda, Calisto Zuzarte, David Kalmuk, Marin Litoiu, Manos Papagelis

In this research, we are interested in query performance optimization under concurrent execution of a batch of queries (a workload).

RDFFrames: Knowledge Graph Access for Machine Learning Tools

1 code implementation • 10 Feb 2020 • Aisha Mohamed, Ghadeer Abuoda, Abdurrahman Ghanem, Zoi Kaoudi, Ashraf Aboulnaga

Thus, RDFFrames is a useful tool for data preparation that combines the usability of PyData with the flexibility and performance of RDF database systems.

BIG-bench Machine Learning Knowledge Graphs +1

Link Prediction via Higher-Order Motif Features

1 code implementation • 8 Feb 2019 • Ghadeer Abuoda, Gianmarco De Francisci Morales, Ashraf Aboulnaga

A common approach is to use features based on the common neighbors of an unconnected pair of nodes to predict whether the pair will form a link in the future.

General Classification Link Prediction +1