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Epidemiologists use a variety of statistical algorithms for the early detection of outbreaks. The practical usefulness of such methods highly depends on the trade-off between the detection rate of outbreaks and the chances of raising a…

机器学习 · 计算机科学 2019-07-18 Moritz Kulessa , Eneldo Loza Mencía , Johannes Fürnkranz

Resampling algorithms are a useful approach to deal with imbalanced learning in multilabel scenarios. These methods have to deal with singularities in the multilabel data, such as the occurrence of frequent and infrequent labels in the same…

机器学习 · 计算机科学 2025-01-22 Antonio J. Rivera , Miguel A. Dávila , David Elizondo , María J. del Jesus , Francisco Charte

In this paper a high speed neural network classifier based on extreme learning machines for multi-label classification problem is proposed and dis-cussed. Multi-label classification is a superset of traditional binary and multi-class…

机器学习 · 计算机科学 2016-09-06 Meng Joo Er , Rajasekar Venkatesan , Ning Wang

Progress in Prognostics and Health Management (PHM) is hindered by the lack of standardized and reusable evaluation practices across tasks, datasets, and application domains. Reported results are often difficult to reproduce and compare, as…

人工智能 · 计算机科学 2026-05-28 Lev Telyatnikov , Raffael Theiler , Leandro Von Krannichfeldt , Olga Fink

Several social, medical, engineering and biological challenges rely on discovering the functionality of networks from their structure and node metadata, when it is available. For example, in chemoinformatics one might want to detect whether…

机器学习 · 计算机科学 2018-11-26 Leonardo Gutierrez Gomez , Jean-Charles Delvenne

Large Language Models (LLMs) have shown remarkable capabilities across various natural language processing tasks but often struggle to excel uniformly in diverse or complex domains. We propose a novel ensemble method - Diverse Fingerprint…

机器学习 · 计算机科学 2025-02-10 Seffi Cohen , Niv Goldshlager , Nurit Cohen-Inger , Bracha Shapira , Lior Rokach

The increasing attention on deep learning has tremendously spurred the design of intelligence processing hardware. The variety of emerging intelligence processors requires standard benchmarks for fair comparison and system optimization (in…

In this paper, an Extreme Learning Machine (ELM) based technique for Multi-label classification problems is proposed and discussed. In multi-label classification, each of the input data samples belongs to one or more than one class labels.…

机器学习 · 计算机科学 2016-09-06 Rajasekar Venkatesan , Meng Joo Er

Improper or erroneous labelling can pose a hindrance to reliable generalization for supervised learning. This can have negative consequences, especially for critical fields such as healthcare. We propose an effective new approach for…

机器学习 · 计算机科学 2021-11-16 Konstantinos Nikolaidis , Thomas Plagemann , Stein Kristiansen , Vera Goebel , Mohan Kankanhalli

Existing works on anomaly detection (AD) rely on clean labels from human annotators that are expensive to acquire in practice. In this work, we propose a method to leverage weak/noisy labels (e.g., risk scores generated by machine rules for…

机器学习 · 计算机科学 2022-11-24 Yue Zhao , Guoqing Zheng , Subhabrata Mukherjee , Robert McCann , Ahmed Awadallah

Multi-label classification (MLC) is the task of assigning a set of target labels for a given sample. Modeling the combinatorial label interactions in MLC has been a long-haul challenge. We propose Label Message Passing (LaMP) Neural…

机器学习 · 计算机科学 2019-04-18 Jack Lanchantin , Arshdeep Sekhon , Yanjun Qi

Motivation: Assigning statistical significance accurately has become increasingly important as meta data of many types, often assembled in hierarchies, are constructed and combined for further biological analyses. Statistical inaccuracy of…

定量方法 · 定量生物学 2014-07-25 Gelio Alves , Yi-Kuo Yu

Labeled data are critical to modern machine learning applications, but obtaining labels can be expensive. To mitigate this cost, machine learning methods, such as transfer learning, semi-supervised learning and active learning, aim to be…

Given a (machine learning) classifier and a collection of unlabeled data, how can we efficiently identify misclassification patterns presented in this dataset? To address this problem, we propose a human-machine collaborative framework that…

机器学习 · 计算机科学 2023-12-20 Bao Nguyen , Viet Anh Nguyen

Cross-lingual alignment of word embeddings play an important role in knowledge transfer across languages, for improving machine translation and other multi-lingual applications. Current unsupervised approaches rely on similarities in…

计算与语言 · 计算机科学 2020-11-30 Silviu Oprea , Sourav Dutta , Haytham Assem

Antimicrobial resistance is an emerging global health crisis that is undermining advances in modern medicine and, if unmitigated, threatens to kill 10 million people per year worldwide by 2050. Research over the last decade has demonstrated…

定量方法 · 定量生物学 2020-09-24 K. Farquhar , H. Flohr , D. A. Charlebois

Weakly-supervised instance segmentation aims to detect and segment object instances precisely, given imagelevel labels only. Unlike previous methods which are composed of multiple offline stages, we propose Sequential Label Propagation and…

计算机视觉与模式识别 · 计算机科学 2020-04-27 Weifeng Ge , Sheng Guo , Weilin Huang , Matthew R. Scott

Given a long list of anomaly detection algorithms developed in the last few decades, how do they perform with regard to (i) varying levels of supervision, (ii) different types of anomalies, and (iii) noisy and corrupted data? In this work,…

机器学习 · 计算机科学 2022-09-20 Songqiao Han , Xiyang Hu , Hailiang Huang , Mingqi Jiang , Yue Zhao

Antibiotic resistance presents a growing global health crisis, demanding new therapeutic strategies that target novel bacterial mechanisms. Recent advances in protein structure prediction and machine learning-driven molecule generation…

生物大分子 · 定量生物学 2025-05-22 Maximilian G. Schuh , Joshua Hesse , Stephan A. Sieber

Duplicate marking is a critical preprocessing step in gene sequence analysis to flag redundant reads arising from polymerase chain reaction(PCR) amplification and sequencing artifacts. Although Picard MarkDuplicates is widely recognized as…

基因组学 · 定量生物学 2025-05-12 Zhonghai Zhang , Yewen Li , Ke Meng , Chunming Zhang , Guangming Tan
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