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Intuitive learning is crucial for developing deep conceptual understanding, especially in STEM education, where students often struggle with abstract and interconnected concepts. Automatic question generation has become an effective…

人工智能 · 计算机科学 2026-01-13 Nicholas X. Wang , Neel V. Parpia , Aaryan D. Parikh , Aggelos K. Katsaggelos

Large Language Models (LLMs) have transformed NLP with their remarkable In-context Learning (ICL) capabilities. Automated assistants based on LLMs are gaining popularity; however, adapting them to novel tasks is still challenging. While…

计算与语言 · 计算机科学 2024-06-13 Anwoy Chatterjee , Eshaan Tanwar , Subhabrata Dutta , Tanmoy Chakraborty

Large language models (LLMs) have emerged as a new paradigm for Text-to-SQL task. However, the absence of a systematical benchmark inhibits the development of designing effective, efficient and economic LLM-based Text-to-SQL solutions. To…

数据库 · 计算机科学 2023-11-21 Dawei Gao , Haibin Wang , Yaliang Li , Xiuyu Sun , Yichen Qian , Bolin Ding , Jingren Zhou

Large language models (LLMs) have demonstrated remarkable capabilities in tasks requiring reasoning and multi-step problem-solving through the use of chain-of-thought (CoT) prompting. However, generating the full CoT process results in…

计算与语言 · 计算机科学 2024-09-16 Tianqiao Liu , Zui Chen , Zitao Liu , Mi Tian , Weiqi Luo

Recent studies have discovered that Chain-of-Thought prompting (CoT) can dramatically improve the performance of Large Language Models (LLMs), particularly when dealing with complex tasks involving mathematics or reasoning. Despite the…

机器学习 · 计算机科学 2023-12-27 Guhao Feng , Bohang Zhang , Yuntian Gu , Haotian Ye , Di He , Liwei Wang

Efficient processing of tabular data is important in various industries, especially when working with datasets containing a large number of columns. Large language models (LLMs) have demonstrated their ability on several tasks through…

机器学习 · 计算机科学 2024-08-22 Ashlesha Akella , Abhijit Manatkar , Brij Chavda , Hima Patel

Chain-of-Thought (CoT), a step-wise and coherent reasoning chain, shows its impressive strength when used as a prompting strategy for large language models (LLM). Recent years, the prominent effect of CoT prompting has attracted emerging…

计算与语言 · 计算机科学 2023-10-10 Zihan Yu , Liang He , Zhen Wu , Xinyu Dai , Jiajun Chen

While recent advancements in inference-time learning have improved LLM reasoning on Text-to-SQL tasks, current solutions still struggle to perform well on the most challenging tasks in the Bird-Bench (BIRD) benchmark. This is due to…

计算与语言 · 计算机科学 2026-05-11 James Petullo , Nianwen Xue

Recent LLM-based Text-to-SQL methods usually suffer from significant performance degradation on "huge" databases and complex user questions that require multi-step reasoning. Moreover, most existing methods neglect the crucial significance…

计算与语言 · 计算机科学 2025-03-19 Bing Wang , Changyu Ren , Jian Yang , Xinnian Liang , Jiaqi Bai , LinZheng Chai , Zhao Yan , Qian-Wen Zhang , Di Yin , Xing Sun , Zhoujun Li

Despite the significant advancements in Text-to-SQL (Text2SQL) facilitated by large language models (LLMs), the latest state-of-the-art techniques are still trapped in the in-context learning of closed-source LLMs (e.g., GPT-4), which…

计算与语言 · 计算机科学 2025-05-27 Yang Qin , Chao Chen , Zhihang Fu , Ze Chen , Dezhong Peng , Peng Hu , Jieping Ye

Text-to-SQL, the task of translating natural language questions into SQL queries, is part of various business processes. Its automation, which is an emerging challenge, will empower software practitioners to seamlessly interact with…

Despite the remarkable successes of large language models (LLMs), the underlying Transformer architecture has inherent limitations in handling complex reasoning tasks. Chain-of-thought (CoT) prompting has emerged as a practical workaround,…

计算与语言 · 计算机科学 2025-06-03 Xiang Zhang , Juntai Cao , Jiaqi Wei , Chenyu You , Dujian Ding

In-context learning is a recent paradigm in natural language understanding, where a large pre-trained language model (LM) observes a test instance and a few training examples as its input, and directly decodes the output without any update…

计算与语言 · 计算机科学 2022-05-10 Ohad Rubin , Jonathan Herzig , Jonathan Berant

Reference-based Text-to-Speech (TTS) models can generate multiple, prosodically-different renditions of the same target text. Such models jointly learn a latent acoustic space during training, which can be sampled from during inference.…

计算与语言 · 计算机科学 2023-09-20 Atli Thor Sigurgeirsson , Simon King

Recently, Chain-of-Thought (CoT) prompting has delivered success on complex reasoning tasks, which aims at designing a simple prompt like ``Let's think step by step'' or multiple in-context exemplars with well-designed rationales to elicit…

计算与语言 · 计算机科学 2024-06-04 Jianing Wang , Qiushi Sun , Xiang Li , Ming Gao

In-context learning (ICL) is a powerful paradigm where large language models (LLMs) benefit from task demonstrations added to the prompt. Yet, selecting optimal demonstrations is not trivial, especially for complex or multi-modal tasks…

计算与语言 · 计算机科学 2024-10-21 Chuhong Mai , Ro-ee Tal , Thahir Mohamed

Language models have shown promising performance on the task of translating natural language questions into SQL queries (Text-to-SQL). However, most of the state-of-the-art (SOTA) approaches rely on powerful yet closed-source large language…

计算与语言 · 计算机科学 2024-02-27 Haoyang Li , Jing Zhang , Hanbing Liu , Ju Fan , Xiaokang Zhang , Jun Zhu , Renjie Wei , Hongyan Pan , Cuiping Li , Hong Chen

Large language models (LLMs) have achieved remarkable performance in generating human-like text and solving reasoning tasks of moderate complexity, such as question-answering and mathematical problem-solving. However, their capabilities in…

计算与语言 · 计算机科学 2025-02-21 Cole Gawin , Yidan Sun , Mayank Kejriwal

Recent advances in Large Language Models (LLMs) have introduced Reasoning Large Language Models (RLLMs), which employ extended thinking processes with reflection and self-correction capabilities, demonstrating the effectiveness of test-time…

人工智能 · 计算机科学 2025-03-26 Yuyao Ge , Shenghua Liu , Yiwei Wang , Lingrui Mei , Lizhe Chen , Baolong Bi , Xueqi Cheng

Chain-of-thought (CoT) advances the reasoning abilities of large language models (LLMs) and achieves superior performance in complex reasoning tasks. However, most CoT studies rely on carefully designed human-annotated rational chains to…

计算与语言 · 计算机科学 2024-02-28 KaShun Shum , Shizhe Diao , Tong Zhang