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Asep Fajar Firmansyah

Research Staff

Office
FU.335

Research Interests

My primary focus is on Knowledge Graph Summarization, utilizing both extractive and abstractive approaches, as well as Natural Language Processing. Nevertheless, I am open to collaboration in the following areas:

  • Tasks related to knowledge graph construction, such as information extraction (named entity recognition, entity linking)
  • Knowledge graph reasoning tasks, including link prediction and missing triple prediction
  • Link specification and verbalization
  • Working with language models, such as few-shot learning and fine-tuning

For more details regarding my work, you can also visit my GitHub at https://github.com/asep-fajar-firmansyah

Projects

Publications

ELEVATE-ID: Extending Large Language Models for End-to-End Entity Linking Evaluation in Indonesian

By Ria Hari Gusmita, Asep Fajar Firmansyah, Hamada M. Zahera, Axel-Cyrille Ngonga Ngomo

Data & Knowledge Engineering, 2026, #article

ANTS: Abstractive Entity Summarization in Knowledge Graphs

By Asep Fajar Firmansyah, Hamada M. Zahera, Mohamed Ahmed Sherif, Diego and Moussallem, Axel-Cyrille Ngonga Ngomo

Semantic Web – 22nd International Conference, ESWC 2025, Portoroz, Slovenia, June 1-5, 2025, Proceedings, 2025, #inproceedings

ESLM: Improving Entity Summarization by Leveraging Language Models

By Asep Fajar Firmansyah, Diego Mousallem, Axel-Cyrille Ngonga Ngomo

The Semantic Web, 2024, #inproceedings

IndQNER: Named Entity Recognition Benchmark Dataset from the Indonesian Translation of the Quran

By Ria Hari Gusmita, Asep Fajar Firmansyah, Diego Mousallem, Axel-Cyrille Ngonga Ngomo

Proceedings of 28th International Conference on Applications of Natural Language to Information Systems, NLDB, 2023, #inproceedings

Explainable Integration of Knowledge Graphs using Large Language Models

By Abdullah Fathi Ahmed, Asep Fajar Firmansyah, Mohamed Ahmed Sherif, Diego Mousallem, Axel-Cyrille Ngonga Ngomo

Proceedings of 28th International Conference on Applications of Natural Language to Information Systems, NLDB, 2023, #inproceedings

GATES: Using Graph Attention Networks for Entity Summarization

By Asep Fajar Firmansyah, Diego Moussallem, Axel-Cyrille Ngonga Ngomo

K-CAP '21: Proceedings of the 11th Knowledge Capture Conference, 2021, #inproceedings

ELEVATE-ID: Extending Large Language Models for End-to-End Entity Linking Evaluation in Indonesian

By Ria Hari Gusmita, Asep Fajar Firmansyah, Hamada M. Zahera, Axel-Cyrille Ngonga Ngomo

Data & Knowledge Engineering, 2026, #article

ANTS: Abstractive Entity Summarization in Knowledge Graphs

By Asep Fajar Firmansyah, Hamada M. Zahera, Mohamed Ahmed Sherif, Diego and Moussallem, Axel-Cyrille Ngonga Ngomo

Semantic Web – 22nd International Conference, ESWC 2025, Portoroz, Slovenia, June 1-5, 2025, Proceedings, 2025, #inproceedings

ESLM: Improving Entity Summarization by Leveraging Language Models

By Asep Fajar Firmansyah, Diego Mousallem, Axel-Cyrille Ngonga Ngomo

The Semantic Web, 2024, #inproceedings

IndQNER: Named Entity Recognition Benchmark Dataset from the Indonesian Translation of the Quran

By Ria Hari Gusmita, Asep Fajar Firmansyah, Diego Mousallem, Axel-Cyrille Ngonga Ngomo

Proceedings of 28th International Conference on Applications of Natural Language to Information Systems, NLDB, 2023, #inproceedings

Explainable Integration of Knowledge Graphs using Large Language Models

By Abdullah Fathi Ahmed, Asep Fajar Firmansyah, Mohamed Ahmed Sherif, Diego Mousallem, Axel-Cyrille Ngonga Ngomo

Proceedings of 28th International Conference on Applications of Natural Language to Information Systems, NLDB, 2023, #inproceedings