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Biological systems are often modelled at different levels of abstraction depending on the particular aims/resources of a study. Such different models often provide qualitatively concordant predictions over specific parametrisations, but it…

机器学习 · 统计学 2016-05-10 Giulio Caravagna , Luca Bortolussi , Guido Sanguinetti

In the field of functional genomics, the analysis of gene expression profiles through Machine and Deep Learning is increasingly providing meaningful insight into a number of diseases. The paper proposes a novel algorithm to perform Feature…

基因组学 · 定量生物学 2023-03-31 Carlo Adornetto , Gianluigi Greco

Use of computational methods to predict gene regulatory networks (GRNs) from gene expression data is a challenging task. Many studies have been conducted using unsupervised methods to fulfill the task; however, such methods usually yield…

机器学习 · 计算机科学 2016-08-15 Nihir Patel , Jason T. L. Wang

By leveraging GPT-4 for ontology narration, we developed GPTON to infuse structured knowledge into LLMs through verbalized ontology terms, achieving accurate text and ontology annotations for over 68% of gene sets in the top five…

定量方法 · 定量生物学 2024-10-18 Rongbin Li , Wenbo Chen , Jinbo Li , Hanwen Xing , Hua Xu , Zhao Li , W. Jim Zheng

The innovation of next-generation sequencing (NGS) techniques has significantly reduced the price of genome sequencing, lowering barriers to future medical research; it is now feasible to apply genome sequencing to studies where it would…

基因组学 · 定量生物学 2024-06-06 Arshmeet Kaur , Morteza Sarmadi

Most current work in NLP utilizes deep learning, which requires a lot of training data and computational power. This paper investigates the strengths of Genetic Algorithms (GAs) for extractive summarization, as we hypothesized that GAs…

计算与语言 · 计算机科学 2022-01-11 William Chen , Kensal Ramos , Kalyan Naidu Mullaguri , Annie S. Wu

Interrogating the evolution of biological changes at early stages of life requires longitudinal profiling of molecules, such as DNA methylation, which can be challenging with children. We introduce a probabilistic and longitudinal machine…

基因组学 · 定量生物学 2025-04-24 Arthur Leroy , Ai Ling Teh , Frank Dondelinger , Mauricio A. Alvarez , Dennis Wang

Given a sample of genome sequences from an asexual population, can one predict its evolutionary future? Here we demonstrate that the branching patterns of reconstructed genealogical trees contains information about the relative fitness of…

种群与进化 · 定量生物学 2014-11-13 Richard A. Neher , Colin A. Russell , Boris I. Shraiman

Generating molecules, both in a directed and undirected fashion, is a huge part of the drug discovery pipeline. Genetic algorithms (GAs) generate molecules by randomly modifying known molecules. In this paper we show that GAs are very…

神经与进化计算 · 计算机科学 2023-10-16 Austin Tripp , José Miguel Hernández-Lobato

Databases compiled using ab-initio and symmetry-based calculations now contain tens of thousands of topological insulators and topological semimetals. This makes the application of modern machine learning methods to topological materials…

材料科学 · 物理学 2020-07-01 Nikolas Claussen , B. Andrei Bernevig , Nicolas Regnault

Learning multiple tasks sequentially without forgetting previous knowledge, called Continual Learning(CL), remains a long-standing challenge for neural networks. Most existing methods rely on additional network capacity or data replay. In…

机器学习 · 计算机科学 2022-02-01 Hao Liu , Huaping Liu

We report a deep generative model for regression tasks in materials informatics. The model is introduced as a component of a data imputer, and predicts more than 20 diverse experimental properties of organic molecules. The imputer is…

计算物理 · 物理学 2021-03-02 Kan Hatakeyama-Sato , Kenichi Oyaizu

This study is focused on applying genetic algorithms (GA) to model and band selection in hyperspectral image classification. We use a forensic-inspired data set of seven hyperspectral images with blood and five visually similar substances…

计算机视觉与模式识别 · 计算机科学 2020-11-05 Filip Pałka , Wojciech Książek , Paweł Pławiak , Michał Romaszewski , Kamil Książek

In this paper we demonstrate how genetic algorithms can be used to reverse engineer an evaluation function's parameters for computer chess. Our results show that using an appropriate mentor, we can evolve a program that is on par with top…

神经与进化计算 · 计算机科学 2017-11-21 Eli David , Moshe Koppel , Nathan S. Netanyahu

In this chapter we illustrate the use of some Machine Learning techniques in the context of omics data. More precisely, we review and evaluate the use of Random Forest and Penalized Multinomial Logistic Regression for integrative analysis…

基因组学 · 定量生物学 2024-02-09 Aida Calviño , Almudena Moreno-Ribera , Silvia Pineda

In recent years, Machine Learning algorithms, in particular supervised learning techniques, have been shown to be very effective in solving regression problems. We compare the performance of a newly proposed regression algorithm against…

机器学习 · 计算机科学 2023-06-16 Sabina Gooljar , Kris Manohar , Patrick Hosein

Defect prediction models---classifiers that identify defect-prone software modules---have configurable parameters that control their characteristics (e.g., the number of trees in a random forest). Recent studies show that these classifiers…

软件工程 · 计算机科学 2018-02-01 Chakkrit Tantithamthavorn , Shane McIntosh , Ahmed E. Hassan , Kenichi Matsumoto

With this paper, we contribute to the growing research area of feature-based analysis of bio-inspired computing. In this research area, problem instances are classified according to different features of the underlying problem in terms of…

神经与进化计算 · 计算机科学 2016-02-10 Shayan Poursoltan , Frank Neumann

The integration of advanced technologies, such as Artificial Intelligence (AI), into manufacturing processes is attracting significant attention, paving the way for the development of intelligent systems that enhance efficiency and…

神经与进化计算 · 计算机科学 2025-12-09 Mohammadhossein Ghahramani , Yan Qiao , NaiQi Wu , Mengchu Zhou

We present a genetic algorithm framework for automatically discovering deep learning optimization algorithms. Our approach encodes optimizers as genomes that specify combinations of primitive update terms (gradient, momentum, RMS…

神经与进化计算 · 计算机科学 2025-12-16 Mitchell Marfinetz