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Predicting students' academic performance has been a research area of interest in recent years with many institutions focusing on improving the students' performance and the education quality. The analysis and prediction of students'…

计算机与社会 · 计算机科学 2020-06-11 MohammadNoor Injadat , Abdallah Moubayed , Ali Bou Nassif , Abdallah Shami

We propose the Multimodal Clinical Benchmark for Emergency Care (MC-BEC), a comprehensive benchmark for evaluating foundation models in Emergency Medicine using a dataset of 100K+ continuously monitored Emergency Department visits from…

机器学习 · 计算机科学 2023-11-10 Emma Chen , Aman Kansal , Julie Chen , Boyang Tom Jin , Julia Rachel Reisler , David A Kim , Pranav Rajpurkar

We present MMbeddings, a probabilistic embedding approach that reinterprets categorical embeddings through the lens of nonlinear mixed models, effectively bridging classical statistical theory with modern deep learning. By treating…

机器学习 · 统计学 2025-11-04 Giora Simchoni , Saharon Rosset

It is now widely accepted that knowledge can be acquired from networks by clustering their vertices according to connection profiles. Many methods have been proposed and in this paper we concentrate on the Stochastic Block Model (SBM). The…

应用统计 · 统计学 2010-07-27 Pierre Latouche , Etienne Birmele , Christophe Ambroise

Estimating treatment effects from observational data provides insights about causality guiding many real-world applications such as different clinical study designs, which are the formulations of trials, experiments, and observational…

机器学习 · 计算机科学 2022-03-11 Zhixuan Chu , Stephen L. Rathbun , Sheng Li

Transfer learning has become a powerful tool to initialize deep learning models to achieve faster convergence and higher performance. This is especially useful in the medical imaging analysis domain, where data scarcity limits possible…

计算机视觉与模式识别 · 计算机科学 2025-04-16 Ibrahim Almakky , Santosh Sanjeev , Anees Ur Rehman Hashmi , Mohammad Areeb Qazi , Hu Wang , Mohammad Yaqub

The classification of white blood cells (WBCs) from peripheral blood smears is critical for the diagnosis of leukemia. However, automated approaches still struggle due to challenges including class imbalance, domain shift, and morphological…

计算机视觉与模式识别 · 计算机科学 2026-03-24 Antony Gitau , Martin Paulson , Bjørn-Jostein Singstad , Karl Thomas Hjelmervik , Ola Marius Lysaker , Veralia Gabriela Sanchez

Crystallization processes at the mesoscopic scale, where faceted, dendritic growth, and multigrain formation can be observed, are of particular interest within materials science and metallurgy. These processes are highly nonlinear,…

机器学习 · 计算机科学 2024-05-28 Pol Timmer , Koen Minartz , Vlado Menkovski

The evaluation of English text embeddings has transitioned from evaluating a handful of datasets to broad coverage across many tasks through benchmarks such as MTEB. However, this is not the case for multilingual text embeddings due to a…

计算与语言 · 计算机科学 2024-06-05 Kenneth Enevoldsen , Márton Kardos , Niklas Muennighoff , Kristoffer Laigaard Nielbo

Multi-task learning (MTL) has achieved great success in various research domains, such as CV, NLP and IR etc. Due to the complex and competing task correlation, naive training all tasks may lead to inequitable learning, i.e. some tasks are…

机器学习 · 计算机科学 2023-06-21 Jun Yuan , Rui Zhang

The application of artificial intelligence (AI) in IVF has shown promise in improving consistency and standardization of decisions, but often relies on annotated data and does not make use of the multimodal nature of IVF data. We…

The accurate classification of brain tumors from MRI scans is essential for effective diagnosis and treatment planning. This paper presents a weighted ensemble learning approach that combines deep learning and traditional machine learning…

计算机视觉与模式识别 · 计算机科学 2026-03-31 Ha Anh Vu

Multi-view graph embedding has become a widely studied problem in the area of graph learning. Most of the existing works on multi-view graph embedding aim to find a shared common node embedding across all the views of the graph by combining…

机器学习 · 计算机科学 2017-09-13 Guixiang Ma , Chun-Ta Lu , Lifang He , Philip S. Yu , Ann B. Ragin

Recent advances in AI foundation models have significant potential for lightening the clinical workload by mimicking the comprehensive and multi-faceted approaches used by medical professionals. In the field of radiation oncology, the…

计算机视觉与模式识别 · 计算机科学 2025-05-29 Kwanyoung Kim , Yujin Oh , Sangjoon Park , Hwa Kyung Byun , Joongyo Lee , Jin Sung Kim , Yong Bae Kim , Jong Chul Ye

Cell and nucleus segmentation are fundamental tasks for quantitative bioimage analysis. Despite progress in recent years, biologists and other domain experts still require novel algorithms to handle increasingly large and complex real-world…

计算机视觉与模式识别 · 计算机科学 2024-08-29 Thibaut Goldsborough , Ben Philps , Alan O'Callaghan , Fiona Inglis , Leo Leplat , Andrew Filby , Hakan Bilen , Peter Bankhead

Time series analysis has become crucial in various fields, from engineering and finance to healthcare and social sciences. Due to their multidimensional nature, time series often need to be embedded into a fixed-dimensional feature space to…

机器学习 · 计算机科学 2025-05-27 Habib Irani , Yasamin Ghahremani , Arshia Kermani , Vangelis Metsis

Table structure recognition is an essential part for making machines understand tables. Its main task is to recognize the internal structure of a table. However, due to the complexity and diversity in their structure and style, it is very…

计算机视觉与模式识别 · 计算机科学 2022-02-01 Zhenrong Zhang , Jianshu Zhang , Jun Du

Key properties of brain-inspired hyperdimensional (HD) computing make it a prime candidate for energy-efficient and fast learning in biosignal processing. The main challenge is however to formulate embedding methods that map biosignal…

信号处理 · 电气工程与系统科学 2019-01-01 Michael Hersche , José del R. Millán , Luca Benini , Abbas Rahimi

Accurate tumor segmentation and classification in breast ultrasound (BUS) imaging remain challenging due to low contrast, speckle noise, and diverse lesion morphology. This study presents a multi-task deep learning framework that jointly…

计算机视觉与模式识别 · 计算机科学 2026-01-12 Samuel E. Johnny , Bernes L. Atabonfack , Israel Alagbe , Assane Gueye

Embedding-based retrieval (EBR) methods are widely used in modern recommender systems thanks to its simplicity and effectiveness. However, along the journey of deploying and iterating on EBR in production, we still identify some fundamental…

信息检索 · 计算机科学 2023-02-07 Yuan Zhang , Xue Dong , Weijie Ding , Biao Li , Peng Jiang , Kun Gai