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The pursuit of autonomous driving technology hinges on the sophisticated integration of perception, decision-making, and control systems. Traditional approaches, both data-driven and rule-based, have been hindered by their inability to…

Computer Vision and Pattern Recognition · Computer Science 2023-11-29 Licheng Wen , Xuemeng Yang , Daocheng Fu , Xiaofeng Wang , Pinlong Cai , Xin Li , Tao Ma , Yingxuan Li , Linran Xu , Dengke Shang , Zheng Zhu , Shaoyan Sun , Yeqi Bai , Xinyu Cai , Min Dou , Shuanglu Hu , Botian Shi , Yu Qiao

Automatically evaluating vision-language tasks is challenging, especially when it comes to reflecting human judgments due to limitations in accounting for fine-grained details. Although GPT-4V has shown promising results in various…

Computer Vision and Pattern Recognition · Computer Science 2023-11-03 Xinlu Zhang , Yujie Lu , Weizhi Wang , An Yan , Jun Yan , Lianke Qin , Heng Wang , Xifeng Yan , William Yang Wang , Linda Ruth Petzold

We introduce Baichuan-Audio, an end-to-end audio large language model that seamlessly integrates audio understanding and generation. It features a text-guided aligned speech generation mechanism, enabling real-time speech interaction with…

Computation and Language · Computer Science 2025-02-25 Tianpeng Li , Jun Liu , Tao Zhang , Yuanbo Fang , Da Pan , Mingrui Wang , Zheng Liang , Zehuan Li , Mingan Lin , Guosheng Dong , Jianhua Xu , Haoze Sun , Zenan Zhou , Weipeng Chen

We propose the use of conversational GPT models for easy and quick few-shot text classification in the financial domain using the Banking77 dataset. Our approach involves in-context learning with GPT-3.5 and GPT-4, which minimizes the…

Computation and Language · Computer Science 2023-08-29 Lefteris Loukas , Ilias Stogiannidis , Prodromos Malakasiotis , Stavros Vassos

Although significant progress has been made in audio-driven talking head generation, text-driven methods remain underexplored. In this work, we present OmniTalker, a unified framework that jointly generates synchronized talking audio-video…

Computer Vision and Pattern Recognition · Computer Science 2025-06-04 Zhongjian Wang , Peng Zhang , Jinwei Qi , Guangyuan Wang , Chaonan Ji , Sheng Xu , Bang Zhang , Liefeng Bo

Recent advances in image generation, often driven by proprietary systems like GPT-4o Image Gen, regularly introduce new capabilities that reshape how users interact with these models. Existing benchmarks often lag behind and fail to capture…

Computer Vision and Pattern Recognition · Computer Science 2025-10-20 Jiaxin Ge , Grace Luo , Heekyung Lee , Nishant Malpani , Long Lian , XuDong Wang , Aleksander Holynski , Trevor Darrell , Sewon Min , David M. Chan

Building on prior research on Generative AI (GenAI) and related tools for programming education, we developed SCRIPT, a chatbot based on ChatGPT-4o-mini, to support novice learners. SCRIPT allows for open-ended interactions and structured…

Artificial Intelligence · Computer Science 2025-07-24 Andreas Scholl , Natalie Kiesler

Radiology, radiation oncology, and medical physics require decision-making that integrates medical images, textual reports, and quantitative data under high-stakes conditions. With the introduction of GPT-5, it is critical to assess whether…

Image and Video Processing · Electrical Eng. & Systems 2025-08-20 Mingzhe Hu , Zach Eidex , Shansong Wang , Mojtaba Safari , Qiang Li , Xiaofeng Yang

Lately, Large Language Models have been widely used in code generation. GPT4 is considered the most potent Large Language Model from Openai. In this paper, we examine GPT3.5 and GPT4 as coding assistants. More specifically, we have…

Artificial Intelligence · Computer Science 2023-09-25 Lefteris Moussiades , George Zografos

While Model Predictive Control (MPC) delivers strong performance across robotics applications, solving the underlying (batches of) nonlinear trajectory optimization (TO) problems online remains computationally demanding. Existing…

Robotics · Computer Science 2026-05-11 Alexander Du , Emre Adabag , Gabriel Bravo-Palacios , Brian Plancher

Generative Pre-trained Transformer (GPT) models have shown remarkable capabilities for natural language generation, but their performance for machine translation has not been thoroughly investigated. In this paper, we present a…

CG (Computer Graphics) is a popular field of CS (Computer Science), but many students find this topic difficult due to it requiring a large number of skills, such as mathematics, programming, geometric reasoning, and creativity. Over the…

Artificial Intelligence · Computer Science 2024-10-23 Tony Haoran Feng , Paul Denny , Burkhard C. Wünsche , Andrew Luxton-Reilly , Jacqueline Whalley

While recently Multimodal Large Language Models (MM-LLMs) have made exciting strides, they mostly fall prey to the limitation of only input-side multimodal understanding, without the ability to produce content in multiple modalities. As we…

Artificial Intelligence · Computer Science 2024-06-26 Shengqiong Wu , Hao Fei , Leigang Qu , Wei Ji , Tat-Seng Chua

Large Language Models (LLMs) are increasingly explored for educational tasks such as grading, yet their alignment with human evaluation in real classrooms remains underexamined. In this study, we investigate the feasibility of using an LLM…

Computation and Language · Computer Science 2025-11-19 Grace Byun , Swati Rajwal , Jinho D. Choi

State of the art (SOTA) neural text to speech (TTS) models can generate natural-sounding synthetic voices. These models are characterized by large memory footprints and substantial number of operations due to the long-standing focus on…

Audio and Speech Processing · Electrical Eng. & Systems 2023-05-24 Rowel Atienza

Diffusion models have significantly improved the quality and diversity of audio generation but are hindered by slow inference speed. Rectified flow enhances inference speed by learning straight-line ordinary differential equation (ODE)…

Sound · Computer Science 2025-05-29 Junqi Zhao , Jinzheng Zhao , Haohe Liu , Yun Chen , Lu Han , Xubo Liu , Mark Plumbley , Wenwu Wang

Instruction tuning large language models (LLMs) using machine-generated instruction-following data has improved zero-shot capabilities on new tasks, but the idea is less explored in the multimodal field. In this paper, we present the first…

Computer Vision and Pattern Recognition · Computer Science 2023-12-14 Haotian Liu , Chunyuan Li , Qingyang Wu , Yong Jae Lee

We introduce LingoQA, a novel dataset and benchmark for visual question answering in autonomous driving. The dataset contains 28K unique short video scenarios, and 419K annotations. Evaluating state-of-the-art vision-language models on our…

Using a novel professional certification survey, the study focuses on assessing the vocational skills of two highly cited AI models, GPT-3 and Turbo-GPT3.5. The approach emphasizes the importance of practical readiness over academic…

Machine Learning · Computer Science 2023-12-19 David Noever , Matt Ciolino

Attention based neural TTS is elegant speech synthesis pipeline and has shown a powerful ability to generate natural speech. However, it is still not robust enough to meet the stability requirements for industrial products. Besides, it…

Audio and Speech Processing · Electrical Eng. & Systems 2020-11-03 Qiao Tian , Zewang Zhang , Chao Liu , Heng Lu , Linghui Chen , Bin Wei , Pujiang He , Shan Liu
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