Ola El Khatib

According to our database, Ola El Khatib authored at least 2 papers between 2022 and 2023.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of five.

2023

BeamQA: Multi-hop Knowledge Graph Question Answering with Sequence-to-Sequence Prediction and Beam Search.

Farah Atif, Ola El Khatib, Djellel Eddine Difallah

Proceedings of the 46th International ACM SIGIR Conference on Research and Development in Information Retrieval, 2023

2022

HyperKGQA: Question Answering over Knowledge Graphs using Hyperbolic Representation Learning.

Nadya Abdel Madjid, Ola El Khatib, Shuang Gao, Djellel Eddine Difallah

Proceedings of the IEEE International Conference on Data Mining, 2022