DiscoBench is a new benchmark for clarification-aware deep search that shows ambiguity detection and clarification are distinct capabilities and that repeated searching without asking often underperforms direct guessing.
Trigger: tool_name_hint == ask and the Agent asks exactly about the ambiguity point corresponding to this step’s ambiguity_logic
1 Pith paper cite this work. Polarity classification is still indexing.
1
Pith paper citing it
fields
cs.CL 1years
2026 1verdicts
UNVERDICTED 1representative citing papers
citing papers explorer
-
When Search Agents Should Ask: DiscoBench for Clarification-Aware Deep Search
DiscoBench is a new benchmark for clarification-aware deep search that shows ambiguity detection and clarification are distinct capabilities and that repeated searching without asking often underperforms direct guessing.