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Click-through rate (CTR) prediction, whose goal is to predict the probability of the user to click on an item, has become increasingly significant in the recommender systems. Recently, some deep learning models with the ability to…

信息检索 · 计算机科学 2022-06-30 Tianwei Cao , Qianqian Xu , Zhiyong Yang , Qingming Huang

Traditional medical basic sciences educational approaches follow a one-size-fits-all model, neglecting the diverse learning styles of individual students. I propose an intelligent AI companion which will fill this gap by providing…

计算机与社会 · 计算机科学 2024-09-18 Ritwik Raj Saxena

Educational software data promises unique insights into students' study behaviors and drivers of success. While much work has been dedicated to performance prediction in massive open online courses, it is unclear if the same methods can be…

计算机与社会 · 计算机科学 2020-06-02 Nil-Jana Akpinar , Aaditya Ramdas , Umut Acar

Teachers have tried to teach their students by introducing text books along with verbal instructions in traditional education system. However, teaching and learning methods could be changed for developing Information and Communication…

计算机与社会 · 计算机科学 2014-11-10 Md Baharul Islam , Arif Ahmed , Md Kabirul Islam , Abu Kalam Shamsuddin

The purpose of this study is to explore students' backtracking patterns in using a digital textbook and reveal the relationship between backtracking behaviors and academic performance as well as learning styles. The study was carried out…

人机交互 · 计算机科学 2022-06-10 Bo Jiang , Meijun Gu , Chengjiu Yin

Much of the previous work towards digital agents for graphical user interfaces (GUIs) has relied on text-based representations (derived from HTML or other structured data sources), which are not always readily available. These input…

This paper considers a variant of the classical online learning problem with expert predictions. Our model's differences and challenges are due to lacking any direct feedback on the loss each expert incurs at each time step $t$. We propose…

机器学习 · 计算机科学 2020-01-07 Yang Liu , David P. Helmbold

Online teaching has become a new reality due to the COVID-19 pandemic raising a lot of questions about its learning outcomes. Recent studies have shown that peer communication positively affects learning outcomes of online teaching.…

计算机与社会 · 计算机科学 2022-04-12 Natalya Kozhevnikova

Prediction-powered inference (PPI) is a method that improves statistical estimates based on limited human-labeled data. Specifically, PPI methods provide tighter confidence intervals by combining small amounts of human-labeled data with…

机器学习 · 计算机科学 2024-05-13 R. Alex Hofer , Joshua Maynez , Bhuwan Dhingra , Adam Fisch , Amir Globerson , William W. Cohen

Developments in information and communication technologies have been greatly influential on the practices in all fields, and education is not an exception to this. To illustrate with, computers were first used in computer assisted education…

人机交互 · 计算机科学 2017-04-07 Aslihan Tufekci , Kamuran Samanci , Utku Kose

Iterative peer grading activities may keep students engaged during in-class project presentations. Effective methods for collecting and aggregating peer assessment data are essential. Students tend to grade projects favorably. So, while…

计算机科学与博弈论 · 计算机科学 2025-03-25 Lihi Dery

We present a demonstration of REACT, a new Real-time Educational AI-powered Classroom Tool that employs EDM techniques for supporting the decision-making process of educators. REACT is a data-driven tool with a user-friendly graphical…

计算机与社会 · 计算机科学 2021-08-18 Ajay Kulkarni , Olga Gkountouna

For an offer of the same course for thousands of students, for face-to-face or distance learning, some uniformities must be adopted to allow a comparison of performance in the teaching-learning processes. The Evaluation Unified Process…

计算机与社会 · 计算机科学 2017-10-23 Francisco de Assis Zampirolli , Denise Hideko Goya , Edson Pinheiro Pimentel , Guiou Kobayashi

All learning algorithms for recommendations face inevitable and critical trade-off between exploiting partial knowledge of a user's preferences for short-term satisfaction and exploring additional user preferences for long-term coverage.…

信息检索 · 计算机科学 2021-08-13 Kihwan Kim

Active learning has been proposed to reduce data annotation efforts by only manually labelling representative data samples for training. Meanwhile, recent active learning applications have benefited a lot from cloud computing services with…

机器学习 · 计算机科学 2022-11-28 Yu-Tong Cao , Jingya Wang , Baosheng Yu , Dacheng Tao

Peer Assessment is a task of analysis and commenting on student's writing by peers, is core of all educational components both in campus and in MOOC's. However, with the sheer scale of MOOC's & its inherent personalised open ended learning,…

计算机与社会 · 计算机科学 2020-01-31 Manikandan Ravikiran

E-learning platforms that personalise content selection with AI are often criticised for lacking transparency and controllability. Researchers have therefore proposed solutions such as open learner models and letting learners select from…

人机交互 · 计算机科学 2024-12-23 Jeroen Ooge , Arno Vanneste , Maxwell Szymanski , Katrien Verbert

Quantum mechanics is a challenging subject, even for advanced undergraduate and graduate students. Here, we discuss the development and evaluation of research-based concept tests for peer instruction as a formative assessment tool in…

物理教育 · 物理学 2016-02-18 Chandralekha Singh , Guangtian Zhu

Email communication between instructors and students is ubiquitous, and it could be valuable to explore ways of testing out how to make email messages more impactful. This paper explores the design space of using emails to get students to…

This paper reports the use of Tracker as a pedagogical tool in the effective learning and teaching of projectile motion in physics. When computer model building learning processes is supported and driven by video analysis data, this free…

物理教育 · 物理学 2015-12-25 Loo Kang Wee , Charles Chew , Giam Hwee Goh , Samuel Tan , Tat Leong Lee