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Language models are exhibiting increasing capability in knowledge utilization and reasoning. However, when applied as agents in embodied environments, they often suffer from misalignment between their intrinsic knowledge and environmental…

计算与语言 · 计算机科学 2024-10-01 Hanlin Wang , Chak Tou Leong , Jian Wang , Wenjie Li

A key human ability is to decompose a scene into distinct objects and use their relationships to understand the environment. Object-centric learning aims to mimic this process in an unsupervised manner. Recently, the slot attention-based…

计算机视觉与模式识别 · 计算机科学 2025-09-03 Pinzhuo Tian , Shengjie Yang , Hang Yu , Alex C. Kot

Drawing on the Data and Predictions strand of the Indicazioni Nazionali per il curricolo 2012, this study proposes a problem based instructional approach to the teaching of probability. More specifically, the study adopts a design based…

历史与综述 · 数学 2026-04-24 Luigia Caputo , Aniello Buonocore

Pre-trained model-based continual learning (PTMCL) has garnered growing attention, as it enables more rapid acquisition of new knowledge by leveraging the extensive foundational understanding inherent in pre-trained model (PTM). Most…

计算机视觉与模式识别 · 计算机科学 2025-04-15 Songze Li , Tonghua Su , Xu-Yao Zhang , Qixing Xu , Zhongjie Wang

We demonstrate how students' use of modeling can be examined and assessed using student notebooks collected from an upper-division electronics lab course. The use of models is a ubiquitous practice in undergraduate physics education, but…

物理教育 · 物理学 2017-02-15 Jacob T. Stanley , Weifeng Su , H. J. Lewandowski

It is widely acknowledged by researchers and practitioners that software development methodologies are generally adapted to suit specific project contexts. Research into practices-as-implemented has been fragmented and has tended to focus…

软件工程 · 计算机科学 2021-01-01 Diana Kirk , Stephen G. MacDonell

In-Context Learning (ICL) enables transformer-based language models to adapt to new tasks by conditioning on demonstration examples. However, traditional example-driven in-context learning lacks explicit modules for knowledge retrieval and…

计算与语言 · 计算机科学 2026-03-31 Pan Chen , Shaohong Chen , Mark Wang , Shi Xuan Leong , Priscilla Fung , Varinia Bernales , Alan Aspuru-Guzik

The aim of this research is to design and implementation of cloud based learning environment for separate division of the university. The analysis of existing approaches to the construction of cloud based learning environments, the…

其他计算机科学 · 计算机科学 2018-08-08 Andrii M. Striuk , Maryna V. Rassovytska

As educators push for students to learn science by doing science, there is a need for computational scaffolding to assist students' evaluation of scientific evidence and argument building. In this paper, we present a pilot study of SciNote,…

In the domain of software engineering, our efforts as researchers to advise industry on which software practices might be applied most effectively are limited by our lack of evidence based information about the relationships between context…

软件工程 · 计算机科学 2021-04-19 Diana Kirk , Stephen G. MacDonell

Introductory programming courses aim to teach students to write code independently. However, transitioning from studying worked examples to generating their own code is often difficult and frustrating for students, especially those with…

计算机与社会 · 计算机科学 2023-12-01 Xinying Hou , Barbara J. Ericson , Xu Wang

Software architecture education remains challenging for instructors, students, and software industry professionals. Several initiatives have been proposed to mitigate the inherent challenges, including games, supporting tools, collaborative…

计算机与社会 · 计算机科学 2022-10-11 Brauner R. N. Oliveira , Elisa Y. Nakagawa

Goal-conditioned robotic grasping in cluttered environments remains a challenging problem due to occlusions caused by surrounding objects, which prevent direct access to the target object. A promising solution to mitigate this issue is…

机器人学 · 计算机科学 2025-04-07 Boce Hu , Heng Tian , Dian Wang , Haojie Huang , Xupeng Zhu , Robin Walters , Robert Platt

The capability of predicting environmental dynamics underpins both biological neural systems and general embodied AI in adapting to their surroundings. Yet prevailing approaches rest on static world models that falter when confronted with…

机器学习 · 计算机科学 2026-03-02 Fan Wang , Zhiyuan Chen , Yuxuan Zhong , Sunjian Zheng , Pengtao Shao , Bo Yu , Shaoshan Liu , Jianan Wang , Ning Ding , Yang Cao , Yu Kang

This paper explores a deep learning based robot intelligent model that renders robots learn and reason for complex tasks. First, by constructing a network of environmental factor matrix to stimulate the learning process of the robot…

机器人学 · 计算机科学 2025-02-03 Yuchun Li , Fang Zhang

Intelligent tutoring systems (ITSs) that imitate human tutors and aim to provide immediate and customized instructions or feedback to learners have shown their effectiveness in education. With the emergence of generative artificial…

计算与语言 · 计算机科学 2024-04-05 Zhengyuan Liu , Stella Xin Yin , Carolyn Lee , Nancy F. Chen

Deep reinforcement learning (RL) provides powerful methods for training optimal sequential decision-making agents. As collecting real-world interactions can entail additional costs and safety risks, the common paradigm of sim2real conducts…

人工智能 · 计算机科学 2023-12-11 Minqi Jiang

Traditional robotic approaches rely on an accurate model of the environment, a detailed description of how to perform the task, and a robust perception system to keep track of the current state. On the other hand, reinforcement learning…

机器人学 · 计算机科学 2020-05-27 Michelle A. Lee , Carlos Florensa , Jonathan Tremblay , Nathan Ratliff , Animesh Garg , Fabio Ramos , Dieter Fox

In this paper, we present an Adaptive Ensemble Learning framework that aims to boost the performance of deep neural networks by intelligently fusing features through ensemble learning techniques. The proposed framework integrates ensemble…

人工智能 · 计算机科学 2023-04-07 Neelesh Mungoli

Multiple supervised learning scenarios are composed by a sequence of classification tasks. For instance, multi-task learning and continual learning aim to learn a sequence of tasks that is either fixed or grows over time. Existing…

机器学习 · 统计学 2025-01-10 Verónica Álvarez , Santiago Mazuelas , Jose A. Lozano