=Paper= {{Paper |id=Vol-4283/paper62 |storemode=property |title=Awakened at CheckThat! 2026: X-IBIS: an Iterative Bi-Encoder Fine-Tuning with Hard-Negative Mining for Cross-Lingual Scientific Source Retrieval |pdfUrl=https://ceur-ws.org/Vol-4283/paper62.pdf |volume=Vol-4283 |authors=Maria-Diana Cotelin,Ciprian-Octavian Truică,Elena-Simona Apostol }} ==Awakened at CheckThat! 2026: X-IBIS: an Iterative Bi-Encoder Fine-Tuning with Hard-Negative Mining for Cross-Lingual Scientific Source Retrieval== https://ceur-ws.org/Vol-4283/paper62.pdf
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