Costas Mavromatis
Publication record assembled from the DBLP archive of ranked conferences.
Papers indexed
11
Venues
7
Active years
2020–2025
Best venue rank
A*
Where they publish
Papers
11 indexed papers, newest first.
| Year | Venue | Title | Authors |
|---|---|---|---|
| 2025 | ACL | HybGRAG: Hybrid Retrieval-Augmented Generation on Textual and Relational Knowledge Bases. | Meng-Chieh Lee, Qi Zhu, Costas Mavromatis, Zhen Han, Soji Adeshina, Vassilis N. Ioannidis, Huzefa Rangwala, Christos Faloutsos |
| 2025 | ACL | GNN-RAG: Graph Neural Retrieval for Efficient Large Language Model Reasoning on Knowledge Graphs. | Costas Mavromatis, George Karypis |
| 2025 | EMNLP | BYOKG-RAG: Multi-Strategy Graph Retrieval for Knowledge Graph Question Answering. | Costas Mavromatis, Soji Adeshina, Vassilis N. Ioannidis, Zhen Han, Qi Zhu, Ian Robinson, Bryan Thompson, Huzefa Rangwala, George Karypis |
| 2025 | KDD | SKnow-LLM Workshop: Structured Knowledge for Large Language Models. | Qi Zhu, Xiusi Chen, Yu Zhang, Soji Adeshina, Costas Mavromatis, Zhen Han, Vassilis N. Ioannidis, Leman Akoglu, Danai Koutra, Huzefa Rangwala |
| 2024 | EMNLP | CoverICL: Selective Annotation for In-Context Learning via Active Graph Coverage. | Costas Mavromatis, Balasubramaniam Srinivasan, Zhengyuan Shen, Jiani Zhang, Huzefa Rangwala, Christos Faloutsos, George Karypis |
| 2024 | PAKDD | SemPool: Simple, Robust, and Interpretable KG Pooling for Enhancing Language Models. | Costas Mavromatis, Petros Karypis, George Karypis |
| 2023 | ICASSP | Global and Nodal Mutual Information Maximization in Heterogeneous Graphs. | Costas Mavromatis, George Karypis |
| 2022 | AAAI | TempoQR: Temporal Question Reasoning over Knowledge Graphs. | Costas Mavromatis, Prasanna Lakkur Subramanyam, Vassilis N. Ioannidis, Adesoji Adeshina, Phillip Ryan Howard, Tetiana Grinberg, Nagib Hakim, George Karypis |
| 2022 | EMNLP | ReaRev: Adaptive Reasoning for Question Answering over Knowledge Graphs. | Costas Mavromatis, George Karypis |
| 2021 | PAKDD | Graph InfoClust: Maximizing Coarse-Grain Mutual Information in Graphs. | Costas Mavromatis, George Karypis |
| 2020 | ACSSC | Unveiling Anomalous Edges and Nominal Connectivity of Attributed Networks. | Konstantinos D. Polyzos, Costas Mavromatis, Vassilis N. Ioannidis, Georgios B. Giannakis |