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Despite significant advancements in text generation and reasoning, Large Language Models (LLMs) still face challenges in accurately performing complex arithmetic operations. Language model systems often enable LLMs to generate code for…

Computation and Language · Computer Science 2024-09-04 Owen Dugan , Donato Manuel Jimenez Beneto , Charlotte Loh , Zhuo Chen , Rumen Dangovski , Marin Soljačić

While open source communities attract diverse contributors across the globe, only a few open source software repositories provide essential documentation, such as ReadMe or CONTRIBUTING files, in languages other than English. Recently,…

Software Engineering · Computer Science 2026-01-05 Elijah Kayode Adejumo , Mariam Guizani , Fatemeh Vares , Brittany Johnson

Labeling data is essential for training text classifiers but is often difficult to accomplish accurately, especially for complex and abstract concepts. Seeking an improved method, this paper employs a novel approach using a generative…

Computation and Language · Computer Science 2024-12-31 Sergio Pelaez , Gaurav Verma , Barbara Ribeiro , Philip Shapira

Large language models that exhibit instruction-following behaviour represent one of the biggest recent upheavals in conversational interfaces, a trend in large part fuelled by the release of OpenAI's ChatGPT, a proprietary large language…

Computation and Language · Computer Science 2023-07-13 Andreas Liesenfeld , Alianda Lopez , Mark Dingemanse

In this paper, we test the hypothesis that although OpenAI's GPT-4 performs well generally, we can fine-tune open-source models to outperform GPT-4 in smart contract vulnerability detection. We fine-tune two models from Meta's Code Llama…

Cryptography and Security · Computer Science 2024-07-17 Peter Ince , Xiapu Luo , Jiangshan Yu , Joseph K. Liu , Xiaoning Du

This study explores the potential of Large Language Models (LLMs), specifically GPT-4, to enhance objectivity in organizational task performance evaluations. Through comparative analyses across two studies, including various task…

Computation and Language · Computer Science 2024-08-13 Ning Li , Huaikang Zhou , Mingze Xu

Large language models have exhibited robust performance across diverse natural language processing tasks. This report introduces TechGPT-2.0, a project designed to enhance the capabilities of large language models specifically in knowledge…

Computation and Language · Computer Science 2024-01-10 Jiaqi Wang , Yuying Chang , Zhong Li , Ning An , Qi Ma , Lei Hei , Haibo Luo , Yifei Lu , Feiliang Ren

Text summarization is crucial for mitigating information overload across domains like journalism, medicine, and business. This research evaluates summarization performance across 17 large language models (OpenAI, Google, Anthropic,…

Computation and Language · Computer Science 2025-04-08 Anantharaman Janakiraman , Behnaz Ghoraani

Open-source text-to-speech (TTS) frameworks have emerged as highly adaptable platforms for developing speech synthesis systems across a wide range of languages. However, their applicability is not uniform -- particularly when the target…

Audio and Speech Processing · Electrical Eng. & Systems 2026-04-02 Teodora Răgman , Adrian Bogdan Stânea , Horia Cucu , Adriana Stan

In recent years, large language models (e.g., Open AI's GPT-4, Meta's LLaMa, Google's PaLM) have become the dominant approach for building AI systems to analyze and generate language online. However, the automated systems that increasingly…

Computation and Language · Computer Science 2023-06-14 Gabriel Nicholas , Aliya Bhatia

Text-centric visual question answering (VQA) has made great strides with the development of Multimodal Large Language Models (MLLMs), yet open-source models still fall short of leading models like GPT4V and Gemini, partly due to a lack of…

Computer Vision and Pattern Recognition · Computer Science 2025-06-12 Jingqun Tang , Chunhui Lin , Zhen Zhao , Shu Wei , Binghong Wu , Qi Liu , Yangfan He , Kuan Lu , Hao Feng , Yang Li , Siqi Wang , Lei Liao , Wei Shi , Yuliang Liu , Hao Liu , Yuan Xie , Xiang Bai , Can Huang

Upon its release in late 2022, ChatGPT has brought a seismic shift in the entire landscape of AI, both in research and commerce. Through instruction-tuning a large language model (LLM) with supervised fine-tuning and reinforcement learning…

Computation and Language · Computer Science 2024-01-17 Hailin Chen , Fangkai Jiao , Xingxuan Li , Chengwei Qin , Mathieu Ravaut , Ruochen Zhao , Caiming Xiong , Shafiq Joty

Text-to-SQL generation enables non-experts to interact with databases via natural language. Recent advances rely on large closed-source models like GPT-4 that present challenges in accessibility, privacy, and latency. To address these…

Computation and Language · Computer Science 2025-02-18 Satya Krishna Gorti , Ilan Gofman , Zhaoyan Liu , Jiapeng Wu , Noël Vouitsis , Guangwei Yu , Jesse C. Cresswell , Rasa Hosseinzadeh

Recently, Large Language Models (LLMs) have undergone a significant transformation, marked by a rapid rise in both their popularity and capabilities. Leading this evolution are proprietary LLMs like GPT-4 and GPT-o1, which have captured…

The dominance of proprietary LLMs has led to restricted access and raised information privacy concerns. High-performing open-source alternatives are crucial for information-sensitive and high-volume applications but often lag behind in…

Computation and Language · Computer Science 2024-06-05 Sumuk Shashidhar , Abhinav Chinta , Vaibhav Sahai , Zhenhailong Wang , Heng Ji

The recent development of language models has shown promising results by achieving state-of-the-art performance on various natural language tasks by fine-tuning pretrained models. In task-oriented dialogue (ToD) systems, language models can…

Computation and Language · Computer Science 2022-01-24 Vinsen Marselino Andreas , Genta Indra Winata , Ayu Purwarianti

The use of large language models (LLMs) such as OpenAI's GPT-4 in technical customer support (TCS) has the potential to revolutionize this area. This study examines automated text correction, summarization of customer inquiries and question…

General Economics · Economics 2024-06-04 Jochen Wulf , Jürg Meierhofer

Classifying policy documents into policy issue topics has been a long-time effort in political science and communication disciplines. Efforts to automate text classification processes for social science research purposes have so far…

Computation and Language · Computer Science 2023-10-13 Erkan Gunes , Christoffer Koch Florczak

We introduce Xmodel-LM, a compact and efficient 1.1B language model pre-trained on around 2 trillion tokens. Trained on our self-built dataset (Xdata), which balances Chinese and English corpora based on downstream task optimization,…

Computation and Language · Computer Science 2024-11-20 Yichuan Wang , Yang Liu , Yu Yan , Qun Wang , Xucheng Huang , Ling Jiang

Recently, using a powerful proprietary Large Language Model (LLM) (e.g., GPT-4) as an evaluator for long-form responses has become the de facto standard. However, for practitioners with large-scale evaluation tasks and custom criteria in…

Computation and Language · Computer Science 2024-03-12 Seungone Kim , Jamin Shin , Yejin Cho , Joel Jang , Shayne Longpre , Hwaran Lee , Sangdoo Yun , Seongjin Shin , Sungdong Kim , James Thorne , Minjoon Seo
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