129 citations · 133 across the 3 of their papers we have counts for
3 papers
RAG Playground: A Framework for Systematic Evaluation of Retrieval Strategies and Prompt Engineering in RAG Systems
Ioannis Papadimitriou, Ilias Gialampoukidis, Stefanos Vrochidis +2
We present RAG Playground, an open-source framework for systematic evaluation of Retrieval-Augmented Generation (RAG) systems. The framework implements and compares three retrieval…
Atomistic simulations of the interaction of basal dislocations with MgZn precipitates in Mg alloys
G. Esteban-Manzanares, R. Alizadeh, I. Papadimitriou +3
The interaction between Mg edge basal dislocations and rod-shaped -MgZn precipitates was studied by atomistic simulations using a new interatomic potential. The atomistic…
Precipitation during high temperature aging of Al-Cu alloys: a multiscale analysis based on first principles calculations
H. Liu, I. Papadimitriou, F. X. Lin +1
Precipitation during high temperature aging of Al-Cu alloys is analyzed by means of the integration of classical nucleation theory and phase-field simulations into a multiscale mod…