CoRA-Bench: Evaluating Evidence Preservation by Context Selectors Under Token Budgets
arXiv:2611.10238v1 Announce Type: new Abstract: Context selection can reduce input length during long-input inference but can remove evidence required to answer a query. We introduce CoRA-Bench, a benchmark for evaluating evidence preservation under shared token budgets. We compare head and tail truncation, BM25,…
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