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Large language models (LLMs) provide detailed and impressive responses to queries in English. However, are they really consistent at responding to the same query in other languages? The popular way of evaluating for multilingual performance…

计算与语言 · 计算机科学 2025-05-29 Ashim Gupta , Maitrey Mehta , Zhichao Xu , Vivek Srikumar

Recent work has demonstrated the remarkable potential of Large Language Models (LLMs) in test-time scaling. By making models think before answering, they are able to achieve much higher accuracy with extra inference computation. However, in…

人工智能 · 计算机科学 2025-05-22 Yi Sun , Han Wang , Jiaqiang Li , Jiacheng Liu , Xiangyu Li , Hao Wen , Yizhen Yuan , Huiwen Zheng , Yan Liang , Yuanchun Li , Yunxin Liu

Understanding the limits of language is a prerequisite for Large Language Models (LLMs) to act as theories of natural language. LLM performance in some language tasks presents both quantitative and qualitative differences from that of…

计算与语言 · 计算机科学 2025-06-30 Vittoria Dentella , Fritz Guenther , Evelina Leivada

Table processing, a key task in natural language processing, has significantly benefited from recent advancements in language models (LMs). However, the capabilities of LMs in table-to-text generation, which transforms structured data into…

计算与语言 · 计算机科学 2024-10-18 Sahar Iravani , Tim . O . F Conrad

This paper investigates the ability of large language models (LLMs) to solve statistical tasks, as well as their capacity to assess the quality of reasoning. While state-of-the-art LLMs have demonstrated remarkable performance in a range of…

计算与语言 · 计算机科学 2026-01-22 Crish Nagarkar , Leonid Bogachev , Serge Sharoff

Generative AI models exhibit remarkable potential; however, hallucinations across various tasks present a significant challenge, particularly for longer inputs that current approaches struggle to address effectively. We introduce SCALE…

计算与语言 · 计算机科学 2024-09-20 Barrett Martin Lattimer , Patrick Chen , Xinyuan Zhang , Yi Yang

Recently, Large Language Models (LLMs) have drawn significant attention due to their outstanding reasoning capabilities and extensive knowledge repository, positioning them as superior in handling various natural language processing tasks…

计算与语言 · 计算机科学 2023-11-30 Han Cao , Lingwei Wei , Mengyang Chen , Wei Zhou , Songlin Hu

Large language models (LLMs) perform better when they produce step-by-step, "Chain-of-Thought" (CoT) reasoning before answering a question, but it is unclear if the stated reasoning is a faithful explanation of the model's actual reasoning…

The impressive linguistic abilities of large language models (LLMs) have recommended them as models of human sentence processing, with some conjecturing a positive 'quality-power' relationship (Wilcox et al., 2023), in which language…

计算与语言 · 计算机科学 2025-05-20 Yi-Chien Lin , Hongao Zhu , William Schuler

The need for interpretability in deep learning has driven interest in counterfactual explanations, which identify minimal changes to an instance that change a model's prediction. Current counterfactual (CF) generation methods require…

计算与语言 · 计算机科学 2025-12-11 Van Bach Nguyen , Christin Seifert , Jörg Schlötterer

This paper investigates Large Language Models (LLMs) ability to assess the economic soundness and theoretical consistency of empirical findings in spatial econometrics. We created original and deliberately altered "counterfactual" summaries…

计算机与社会 · 计算机科学 2025-06-10 Giuseppe Arbia , Luca Morandini , Vincenzo Nardelli

Large language models (LLMs) face the challenge of hallucinations -- outputs that seem coherent but are actually incorrect. A particularly damaging type is fact-conflicting hallucination (FCH), where generated content contradicts…

计算与语言 · 计算机科学 2025-02-20 Ningke Li , Yahui Song , Kailong Wang , Yuekang Li , Ling Shi , Yi Liu , Haoyu Wang

Large language models (LLMs) appear to bias their survey answers toward certain values. Nonetheless, some argue that LLMs are too inconsistent to simulate particular values. Are they? To answer, we first define value consistency as the…

计算与语言 · 计算机科学 2024-10-03 Jared Moore , Tanvi Deshpande , Diyi Yang

As large language models (LLMs) often generate plausible but incorrect content, error detection has become increasingly critical to ensure truthfulness. However, existing detection methods often overlook a critical problem we term as…

计算与语言 · 计算机科学 2025-09-09 Hexiang Tan , Fei Sun , Sha Liu , Du Su , Qi Cao , Xin Chen , Jingang Wang , Xunliang Cai , Yuanzhuo Wang , Huawei Shen , Xueqi Cheng

The integration of Large Language Models (LLMs) into automated theorem proving has shown immense promise, yet is fundamentally constrained by challenges in scaling up both training-time reinforcement learning (RL) and inference-time…

人工智能 · 计算机科学 2025-10-10 Ran Xin , Zeyu Zheng , Yanchen Nie , Kun Yuan , Xia Xiao

After the introduction of Large Language Models (LLMs), there have been substantial improvements in the performance of Natural Language Generation (NLG) tasks, including Text Summarization and Machine Translation. However, LLMs still…

Ensuring factual consistency between the summary and the original document is paramount in summarization tasks. Consequently, considerable effort has been dedicated to detecting inconsistencies. With the advent of Large Language Models…

计算与语言 · 计算机科学 2024-03-13 Jiuding Yang , Hui Liu , Weidong Guo , Zhuwei Rao , Yu Xu , Di Niu

The conformity effect describes the tendency of individuals to align their responses with the majority. Studying this bias in large language models (LLMs) is crucial, as LLMs are increasingly used in various information-seeking and…

计算与语言 · 计算机科学 2025-05-27 Xiaochen Zhu , Caiqi Zhang , Tom Stafford , Nigel Collier , Andreas Vlachos

Large language models (LLMs) achieve impressive results on advanced mathematics benchmarks but sometimes fail on basic arithmetic tasks, raising the question of whether they have truly grasped fundamental arithmetic rules or are merely…

计算与语言 · 计算机科学 2025-09-18 Yang Yan , Yu Lu , Renjun Xu , Zhenzhong Lan

Large language models can now generate political messages as persuasive as those written by humans, raising concerns about how far this persuasiveness may continue to increase with model size. Here, we generate 720 persuasive messages on 10…

计算与语言 · 计算机科学 2024-06-21 Kobi Hackenburg , Ben M. Tappin , Paul Röttger , Scott Hale , Jonathan Bright , Helen Margetts