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Time series anomaly detection is a critical machine learning task for numerous applications, such as finance, healthcare, and industrial systems. However, even high-performing models may exhibit potential issues such as biases, leading to…

人机交互 · 计算机科学 2025-06-24 Ziquan Deng , Xiwei Xuan , Kwan-Liu Ma , Zhaodan Kong

We report on the experience of developing Merlin, a language server for the OCaml programming language in development since 2013. Merlin is a daemon that connects to your favourite text editor and provides services that require a…

编程语言 · 计算机科学 2018-10-03 Frédéric Bour , Thomas Refis , Gabriel Scherer

Many methods aim to enhance time series forecasting by decomposing the series through intricate model structures and prior knowledge, yet they are inevitably limited by computational complexity and the robustness of the assumptions. Our…

机器学习 · 计算机科学 2025-10-07 Hanzhong Cao , Wenbo Yan , Ying Tan

This paper presents a new Python library for anomaly detection in unsupervised learning approaches. The input for the library is a univariate time series representing observations of a given phenomenon. Then, it can identify anomalous…

机器学习 · 计算机科学 2022-10-18 Simona Bernardi , José Merseguer , Raúl Javierre

Seglearn is an open-source python package for machine learning time series or sequences using a sliding window segmentation approach. The implementation provides a flexible pipeline for tackling classification, regression, and forecasting…

机器学习 · 统计学 2019-01-28 David M. Burns , Cari M. Whyne

Tasking machine learning to predict segments of a time series requires estimating the parameters of a ML model with input/output pairs from the time series. Using the equivalence between statistical data assimilation and supervised machine…

机器学习 · 计算机科学 2019-06-18 Alexander J. A. Ty , Zheng Fang , Rivver A. Gonzalez , Paul J. Rozdeba , Henry D. I. Abarbanel

We introduce AutoGluon-TimeSeries - an open-source AutoML library for probabilistic time series forecasting. Focused on ease of use and robustness, AutoGluon-TimeSeries enables users to generate accurate point and quantile forecasts with…

机器学习 · 计算机科学 2023-08-11 Oleksandr Shchur , Caner Turkmen , Nick Erickson , Huibin Shen , Alexander Shirkov , Tony Hu , Yuyang Wang

Recently, large language model based (LLM-based) agents have been widely applied across various fields. As a critical part, their memory capabilities have captured significant interest from both industrial and academic communities. Despite…

人工智能 · 计算机科学 2025-05-06 Zeyu Zhang , Quanyu Dai , Xu Chen , Rui Li , Zhongyang Li , Zhenhua Dong

We introduce MOSAIC, a Python program for machine learning models. Our framework is developed with in mind accelerating machine learning studies through making implementing and testing arbitrary network architectures and data sets simpler,…

机器学习 · 计算机科学 2023-01-31 Mattéo Papin , Yann Beaujeault-Taudière , Frédéric Magniette

Machine learning solutions are very popular in the field of chemoinformatics, where they have numerous applications, such as novel drug discovery or molecular property prediction. Molecular fingerprints are algorithms commonly used for…

定量方法 · 定量生物学 2024-04-01 Michał Szafarczyk , Piotr Ludynia , Przemysław Kukla

Machine learning models and libraries can train datasets of different sizes and perform prediction and classification operations, but machine learning models and libraries cause slow and long training times on large datasets. This article…

机器学习 · 计算机科学 2025-09-17 Halil Hüseyin Çalışkan , Talha Koruk

Generative models have demonstrated remarkable potential in time series analysis tasks, like synthesis, forecasting, imputation, etc. However, offering limited coverage for generative models, existing time series libraries are mainly…

机器学习 · 计算机科学 2026-05-20 Chenxi Wang , Xiaorong Wang , Peiyang Li , Yi Wang

We describe a system called Overton, whose main design goal is to support engineers in building, monitoring, and improving production machine learning systems. Key challenges engineers face are monitoring fine-grained quality, diagnosing…

机器学习 · 计算机科学 2019-09-13 Christopher Ré , Feng Niu , Pallavi Gudipati , Charles Srisuwananukorn

Model merging allows combining the capabilities of existing models into a new one - post hoc, without additional training. This has made it increasingly popular thanks to its low cost and the availability of libraries that support merging…

机器学习 · 计算机科学 2025-08-25 Adrian Robert Minut , Tommaso Mencattini , Andrea Santilli , Donato Crisostomi , Emanuele Rodolà

Machine learning (ML) offers powerful methods for detecting and modeling associations often in data with large feature spaces and complex associations. Many useful tools/packages (e.g. scikit-learn) have been developed to make the various…

机器学习 · 计算机科学 2022-06-27 Ryan J. Urbanowicz , Robert Zhang , Yuhan Cui , Pranshu Suri

Animals execute goal-directed behaviours despite the limited range and scope of their sensors. To cope, they explore environments and store memories maintaining estimates of important information that is not presently available. Recently,…

Time series, characterized by a sequence of data points organized in a discrete-time order, are ubiquitous in real-world scenarios. Unlike other data modalities, time series present unique challenges in learning and modeling due to their…

机器学习 · 计算机科学 2026-05-05 Yuxuan Wang , Haixu Wu , Jiaxiang Dong , Yong Liu , Chen Wang , Mingsheng Long , Jianmin Wang

In many scientific fields like e.g. neuroscience, climatology or physics, complex relationships can be described most parsimoniously by nonlinear mechanics. Despite their relevance, many scientists still apply linear estimates in order to…

数据分析、统计与概率 · 物理学 2021-10-08 Immo Weber , Carina Renate Oehrn

Autonomous and targeted underwater visual monitoring and exploration using Autonomous Underwater Vehicles (AUVs) can be a challenging task due to both online and offline constraints. The online constraints comprise limited onboard storage…

机器人学 · 计算机科学 2025-03-25 Shrutika Vishal Thengane , Marcel Bartholomeus Prasetyo , Yu Xiang Tan , Malika Meghjani

We present GURLS, a least squares, modular, easy-to-extend software library for efficient supervised learning. GURLS is targeted to machine learning practitioners, as well as non-specialists. It offers a number state-of-the-art training…

机器学习 · 计算机科学 2013-03-06 Andrea Tacchetti , Pavan K Mallapragada , Matteo Santoro , Lorenzo Rosasco