monotonicity

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#monotonicity

Selection Shapes the Boundary: A Preregistered Replication of Monotonicity and Label Agreement in Unselected NLI Populations

arXiv cs.CL · yesterday Cached

This preregistered replication tests whether the monotonicity effect on label agreement in NLI generalizes from selected low-agreement items to unselected populations, finding that the effect reverses and is small, suggesting the earlier finding was conditional on selection.

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#monotonicity

How Much Human Label Variation Does Formal Semantic Structure Explain?: Group-Level Effects and Item-Level Ceilings in NLI

arXiv cs.CL · 3d ago Cached

This paper measures how much formal semantic structure explains human label variation in natural language inference (NLI) using ChaosNLI data, finding group-level effects on entropy but item-level ceilings and null composition effects.

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#monotonicity

Neural Slack Variables for Shape Constraints

arXiv cs.LG · 2026-06-15 Cached

This paper introduces neural slack variables, a primal-side approach that converts constraint enforcement into a regression problem by coupling the primary network with a jointly learned auxiliary network, achieving zero violations on monotonicity and convexity tests and enabling arbitrage-free learning of volatility surfaces.

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