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In recent years, large language models (LLMs) have achieved remarkable advancements in multimodal processing, including end-to-end speech-based language models that enable natural interactions and perform specific tasks in task-oriented…

Computation and Language · Computer Science 2025-08-15 Enzhi Wang , Qicheng Li , Shiwan Zhao , Aobo Kong , Jiaming Zhou , Xi Yang , Yequan Wang , Yonghua Lin , Yong Qin

The introduction of large language models has brought rapid progress on Text-to-SQL benchmarks, but it is not yet easy to build a working enterprise solution. In this paper, we present insights from building an internal chatbot that enables…

Large Language Models (LLMs) often struggle with the precise logic and schema alignment required for complex Text-to-SQL tasks. While current methods rely heavily on static prompting, they lack the ability to dynamically adapt and…

Computation and Language · Computer Science 2026-05-12 Haolin Yang , Jipeng Zhang , Zhitao He , Alexander Zhou , Yi R. Fung

Text-to-SQL parsing, which aims at converting natural language instructions into executable SQLs, has gained increasing attention in recent years. In particular, Codex and ChatGPT have shown impressive results in this task. However, most of…

In this work, we focus on two crucial components in the cross-domain text-to-SQL semantic parsing task: schema linking and value filling. To encourage the model to learn better encoding ability, we propose a column selection auxiliary task…

Computation and Language · Computer Science 2021-06-18 Peng Shi , Tao Yu , Patrick Ng , Zhiguo Wang

Existing question answering systems mainly focus on dealing with text data. However, much of the data produced daily is stored in the form of tables that can be found in documents and relational databases, or on the web. To solve the task…

Computation and Language · Computer Science 2022-05-03 Changwook Jun , Jooyoung Choi , Myoseop Sim , Hyun Kim , Hansol Jang , Kyungkoo Min

Large language models have significantly improved natural language interfaces to databases by translating user questions into executable queries. In particular, Text2Cypher focuses on generating Cypher queries for graph databases, enabling…

Databases · Computer Science 2026-05-12 Makbule Gulcin Ozsoy

Traditional Chinese Medicine (TCM) is a natural, safe, and effective therapy that has spread and been applied worldwide. The unique TCM diagnosis and treatment system requires a comprehensive analysis of a patient's symptoms hidden in the…

Computation and Language · Computer Science 2022-08-04 Mucheng Ren , Heyan Huang , Yuxiang Zhou , Qianwen Cao , Yuan Bu , Yang Gao

Measuring dataset similarity is fundamental in machine learning, particularly for transfer learning and domain adaptation. In the context of supervised learning, most existing approaches quantify similarity of two data sets based on their…

Machine Learning · Statistics 2026-04-22 Shudong Sun , Hao Helen Zhang , Joseph C Watkins

Medical dialogue systems are promising in assisting in telemedicine to increase access to healthcare services, improve the quality of patient care, and reduce medical costs. To facilitate the research and development of medical dialogue…

Traditionally, large language models have been either trained on general web crawls or domain-specific data. However, recent successes of generative large language models, have shed light on the benefits of cross-domain datasets. To examine…

LSHTC is a series of challenges which aims to assess the performance of classification systems in large-scale classification in a a large number of classes (up to hundreds of thousands). This paper describes the dataset that have been…

Holistically measuring societal biases of large language models is crucial for detecting and reducing ethical risks in highly capable AI models. In this work, we present a Chinese Bias Benchmark dataset that consists of over 100K questions…

Computation and Language · Computer Science 2023-06-29 Yufei Huang , Deyi Xiong

Cross-lingual summarization (CLS) is the task to produce a summary in one particular language for a source document in a different language. Existing methods simply divide this task into two steps: summarization and translation, leading to…

Computation and Language · Computer Science 2019-09-04 Junnan Zhu , Qian Wang , Yining Wang , Yu Zhou , Jiajun Zhang , Shaonan Wang , Chengqing Zong

Despite the recent advances showing that a model pre-trained on large-scale source code data is able to gain appreciable generalization capability, it still requires a sizeable amount of data on the target task for fine-tuning. And the…

Software Engineering · Computer Science 2023-02-13 Changan Niu , Chuanyi Li , Vincent Ng , Bin Luo

Large Language Models (LLMs) have made significant progress in assisting users to query databases in natural language. While LLM-based techniques provide state-of-the-art results on many standard benchmarks, their performance significantly…

Artificial Intelligence · Computer Science 2024-07-09 Nina Narodytska , Shay Vargaftik

Deep learning methods have enabled task-oriented semantic parsing of increasingly complex utterances. However, a single model is still typically trained and deployed for each task separately, requiring labeled training data for each, which…

Computation and Language · Computer Science 2022-06-14 Melanie Rubino , Nicolas Guenon des Mesnards , Uday Shah , Nanjiang Jiang , Weiqi Sun , Konstantine Arkoudas

We present DREAM, the first dialogue-based multiple-choice reading comprehension dataset. Collected from English-as-a-foreign-language examinations designed by human experts to evaluate the comprehension level of Chinese learners of…

Computation and Language · Computer Science 2019-02-04 Kai Sun , Dian Yu , Jianshu Chen , Dong Yu , Yejin Choi , Claire Cardie

This paper details a technical plan for building a clinical case database for Traditional Chinese Medicine (TCM) using web scraping. Leveraging multiple platforms, including 360doc, we gathered over 5,000 TCM clinical cases, performed data…

Computation and Language · Computer Science 2024-11-26 Peng Xu , Hongjin Wu , Jinle Wang , Rongjia Lin , Liwei Tan

With the rapid development of Large language models (LLMs), understanding the capabilities of LLMs in identifying unsafe content has become increasingly important. While previous works have introduced several benchmarks to evaluate the…

Computation and Language · Computer Science 2025-04-15 Hengxiang Zhang , Hongfu Gao , Qiang Hu , Guanhua Chen , Lili Yang , Bingyi Jing , Hongxin Wei , Bing Wang , Haifeng Bai , Lei Yang