Pith. sign in

Causalbench: A comprehensive benchmark for causal learning capability of large language models

6 Pith papers cite this work, alongside 4 external citations. Polarity classification is still indexing.

6 Pith papers citing it
4 external citations · Pith
abstract

The ability to understand causality significantly impacts the competence of large language models (LLMs) in output explanation and counterfactual reasoning, as causality reveals the underlying data distribution. However, the lack of a comprehensive benchmark currently limits the evaluation of LLMs' causal learning capabilities. To fill this gap, this paper develops CausalBench based on data from the causal research community, enabling comparative evaluations of LLMs against traditional causal learning algorithms. To provide a comprehensive investigation, we offer three tasks of varying difficulties, including correlation, causal skeleton, and causality identification. Evaluations of 19 leading LLMs reveal that, while closed-source LLMs show potential for simple causal relationships, they significantly lag behind traditional algorithms on larger-scale networks ($>50$ nodes). Specifically, LLMs struggle with collider structures but excel at chain structures, especially at long-chain causality analogous to Chains-of-Thought techniques. This supports the current prompt approaches while suggesting directions to enhance LLMs' causal reasoning capability. Furthermore, CausalBench incorporates background knowledge and training data into prompts to thoroughly unlock LLMs' text-comprehension ability during evaluation, whose findings indicate that, LLM understand causality through semantic associations with distinct entities, rather than directly from contextual information or numerical distributions.

years

2026 5 2025 1

representative citing papers

Caliper: Probing Lexical Anchors versus Causal Structure in LLMs

cs.CL · 2026-06-03 · conditional · novelty 6.0

Lexical anonymization via Caliper causes consistent accuracy drops of 7-30 percentage points across LLMs on causal benchmarks, indicating reliance on lexical anchors rather than structural causal reasoning.

QM-ToT: A Medical Tree of Thoughts Reasoning Framework for Quantized Model

cs.CL · 2025-04-13 · unverdicted · novelty 4.0

QM-ToT applies Tree of Thoughts decomposition and evaluator layers to quantized LLMs, reporting accuracy gains from 34% to 50% on MedQAUSMLE for LLaMA2-70b and from 58.77% to 69.49% for LLaMA-3.1-8b, plus an 86.27% improvement in data distillation using only 3.9% of the data.

citing papers explorer

Showing 6 of 6 citing papers.