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In recent years, instruction tuning has gained increasing attention and emerged as a crucial technique to enhance the capabilities of Large Language Models (LLMs). To construct high-quality instruction datasets, many instruction processing…

计算与语言 · 计算机科学 2024-06-25 Yixin Ou , Ningyu Zhang , Honghao Gui , Ziwen Xu , Shuofei Qiao , Yida Xue , Runnan Fang , Kangwei Liu , Lei Li , Zhen Bi , Guozhou Zheng , Huajun Chen

Despite significant progress in diffusion-based image generation, subject-driven generation and instruction-based editing remain challenging. Existing methods typically treat them separately, struggling with limited high-quality data and…

计算机视觉与模式识别 · 计算机科学 2025-07-29 Xueyun Tian , Wei Li , Bingbing Xu , Yige Yuan , Yuanzhuo Wang , Huawei Shen

Nowadays, the search for innovative technological solutions to the organization of access to electronic learning resources in the university and their configuration within the environment to fit the needs of users and to improve learning…

计算机与社会 · 计算机科学 2018-07-25 Mariya Shyshkina

Large language models with instruction-following abilities have revolutionized the field of artificial intelligence. These models show exceptional generalizability to tackle various real-world tasks through their natural language…

计算与语言 · 计算机科学 2024-06-04 Huayang Li , Siheng Li , Deng Cai , Longyue Wang , Lemao Liu , Taro Watanabe , Yujiu Yang , Shuming Shi

Adaptive intelligent educational systems are gaining popularity, offering personalized learning experiences to students based on their individual needs and styles. One crucial feature of such systems is real-time personalized feedback.…

人机交互 · 计算机科学 2024-12-11 T S Ashwin , Shaikh Danish Shafi , Rajendran Ramkumar

In this paper, we study the problem of MOOC quality evaluation which is essential for improving the course materials, promoting students' learning efficiency, and benefiting user services. While achieving promising performances, current…

计算机与社会 · 计算机科学 2023-01-05 Lu Jiang , Yibin Wang , Jianan Wang , Pengyang Wang , Minghao Yin

CapyMOA is an open-source Python library for efficient machine learning on data streams and online continual learning. It provides a structured framework for real-time learning, supporting adaptive models that evolve over time. CapyMOA's…

Online tools provide unique access to research students' study habits and problem-solving behavior. In MOOCs, this online data can be used to inform instructors and to provide automatic guidance to students. However, these techniques may…

计算机与社会 · 计算机科学 2019-04-17 Adithya Sheshadri , Niki Gitinabard , Collin F. Lynch , Tiffany Barnes , Sarah Heckman

Learning quickly is of great importance for machine intelligence deployed in online platforms. With the capability of transferring knowledge from learned tasks, meta-learning has shown its effectiveness in online scenarios by continuously…

机器学习 · 计算机科学 2020-10-23 Huaxiu Yao , Yingbo Zhou , Mehrdad Mahdavi , Zhenhui Li , Richard Socher , Caiming Xiong

YouTube is widely used for informal learning, where learners explore lectures and tutorials without a predefined curriculum. However, learning across videos remains fragmented: learners must decide what to watch, how videos relate, and how…

人机交互 · 计算机科学 2026-04-07 Dina Albassam , Kexin Quan , Mengke Wu , Sanika Pande , ChengXiang Zhai , Yun Huang

In the realm of education, both independent learning and group learning are esteemed as the most classic paradigms. The former allows learners to self-direct their studies, while the latter is typically characterized by teacher-directed…

计算机与社会 · 计算机科学 2024-06-19 Xiaoshan Yu , Chuan Qin , Dazhong Shen , Shangshang Yang , Haiping Ma , Hengshu Zhu , Xingyi Zhang

The recent advances in computer-assisted learning systems and the availability of open educational resources today promise a pathway to providing cost-efficient, high-quality education to large masses of learners. One of the most ambitious…

人工智能 · 计算机科学 2019-11-22 Sahan Bulathwela , Maria Perez-Ortiz , Emine Yilmaz , John Shawe-Taylor

Educational resource understanding is vital to online learning platforms, which have demonstrated growing applications recently. However, researchers and developers always struggle with using existing general natural language toolkits or…

计算与语言 · 计算机科学 2024-06-05 Zhenya Huang , Yuting Ning , Longhu Qin , Shiwei Tong , Shangzi Xue , Tong Xiao , Xin Lin , Jiayu Liu , Qi Liu , Enhong Chen , Shijing Wang

Prototyping and validating hardware-software components, sub-systems and systems within the intelligent transportation system-of-systems framework requires a modular yet flexible and open-access ecosystem. This work presents our attempt…

机器人学 · 计算机科学 2023-05-30 Tanmay Vilas Samak , Chinmay Vilas Samak , Sivanathan Kandhasamy , Venkat Krovi , Ming Xie

Providing timely, targeted, and multimodal feedback helps students quickly correct errors, build deep understanding and stay motivated, yet making it at scale remains a challenge. This study introduces a real-time AI-facilitated multimodal…

人机交互 · 计算机科学 2026-05-14 Chloe Qianhui Zhao , Jie Cao , Jionghao Lin , Kenneth R. Koedinger

Automatic analysis of teacher and student interactions could be very important to improve the quality of teaching and student engagement. However, despite some recent progress in utilizing multimodal data for teaching and learning…

计算机与社会 · 计算机科学 2022-12-07 Fangli Xu , Lingfei Wu , KP Thai , Carol Hsu , Wei Wang , Richard Tong

Personalization is crucial for effective learning, yet online learning, designed for widespread availability and open access, lacks personalized guidance. Recent advancements in large language models (LLMs) offer opportunities to bridge…

人机交互 · 计算机科学 2026-05-08 Xinyu Jessica Wang , Christine P. Lee , Bilge Mutlu

Multimodal deep learning systems which employ multiple modalities like text, image, audio, video, etc., are showing better performance in comparison with individual modalities (i.e., unimodal) systems. Multimodal machine learning involves…

机器学习 · 计算机科学 2022-01-19 Anil Rahate , Rahee Walambe , Sheela Ramanna , Ketan Kotecha

This research paper will bring forth the innovative pedagogical approach in computer science education, which uses a combination of methodologies borrowed from Artificial Intelligence (AI) and DevOps to enhance the learning experience in…

计算机与社会 · 计算机科学 2024-06-25 Edis Mekić , Mihailo Jovanović , Kristijan Kuk , Bojan Prlinčević , Ana Savić

The integration of Artificial Intelligence (AI), particularly Large Language Model (LLM)-based systems, in education has shown promise in enhancing teaching and learning experiences. However, the advent of Multimodal Large Language Models…