Costas Mavromatis

Identifiers

• name variant Costas Mavromatis 0.60 · backfill

Papers (12)

1. BYOKG-RAG: Multi-Strategy Graph Retrieval for Knowledge Graph Question Answering cs.CL · 2025 · author #1
2. HybGRAG: Hybrid Retrieval-Augmented Generation on Textual and Relational Knowledge Bases cs.LG · 2024 · author #3
3. GNN-RAG: Graph Neural Retrieval for Large Language Model Reasoning cs.CL · 2024 · author #1
4. Pack of LLMs: Model Fusion at Test-Time via Perplexity Optimization cs.CL · 2024 · author #1
5. SemPool: Simple, robust, and interpretable KG pooling for enhancing language models cs.CL · 2024 · author #1
6. Which Examples to Annotate for In-Context Learning? Towards Effective and Efficient Selection cs.CL · 2023 · author #1
7. Train Your Own GNN Teacher: Graph-Aware Distillation on Textual Graphs cs.LG · 2023 · author #1
8. ReaRev: Adaptive Reasoning for Question Answering over Knowledge Graphs cs.CL · 2022 · author #1
9. TempoQR: Temporal Question Reasoning over Knowledge Graphs cs.CL · 2021 · author #1
10. HeMI: Multi-view Embedding in Heterogeneous Graphs cs.LG · 2021 · author #1
11. Unveiling Anomalous Edges and Nominal Connectivity of Attributed Networks cs.SI · 2021 · author #2
12. Graph InfoClust: Leveraging cluster-level node information for unsupervised graph representation learning cs.LG · 2020 · author #1

Mentions

• 2507.04127 #1 · arxiv_oai · confidence 0.70 Costas Mavromatis
• 2412.16311 #3 · arxiv_oai · confidence 0.70 Costas Mavromatis
• 2405.20139 #1 · arxiv_oai · confidence 0.70 Costas Mavromatis
• 2404.11531 #1 · arxiv_oai · confidence 0.70 Costas Mavromatis
• 2402.02289 #1 · arxiv_oai · confidence 0.70 Costas Mavromatis
• 2310.20046 #1 · arxiv_oai · confidence 0.70 Costas Mavromatis
• 2304.10668 #1 · arxiv_oai · confidence 0.70 Costas Mavromatis
• 2210.13650 #1 · arxiv_oai · confidence 0.70 Costas Mavromatis
• 2112.05785 #1 · arxiv_oai · confidence 0.70 Costas Mavromatis
• 2109.07008 #1 · arxiv_oai · confidence 0.70 Costas Mavromatis
• 2104.08637 #2 · arxiv_oai · confidence 0.70 Costas Mavromatis
• 2009.06946 #1 · arxiv_oai · confidence 0.70 Costas Mavromatis

Frequent Coauthors

• George Karypis 10 shared papers
• Vassilis N. Ioannidis 5 shared papers
• Soji Adeshina 4 shared papers
• Christos Faloutsos 3 shared papers
• Huzefa Rangwala 3 shared papers
• Petros Karypis 2 shared papers
• Qi Zhu 2 shared papers
• Zhen Han 2 shared papers
• Balasubramaniam Srinivasan 1 shared papers
• Bryan Thompson 1 shared papers
• Da Zheng 1 shared papers
• Georgios B. Giannakis 1 shared papers
• Han Zhao 1 shared papers
• Ian Robinson 1 shared papers
• Jiani Zhang 1 shared papers
• Jun Ma 1 shared papers
• Konstantinos D. Polyzos 1 shared papers
• Meng-Chieh Lee 1 shared papers
• Nagib Hakim 1 shared papers
• Phillip R. Howard 1 shared papers