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Most uses of machine learning today involve training a model from scratch for a particular task, or sometimes starting with a model pretrained on a related task and then fine-tuning on a downstream task. Both approaches offer limited…

机器学习 · 计算机科学 2022-05-26 Andrea Gesmundo , Jeff Dean

Gene promoters are the key DNA regulatory elements positioned around the transcription start sites and are responsible for regulating gene transcription process. Various alignment-based, signal-based and content-based approaches are…

基因组学 · 定量生物学 2021-05-18 Nikita Bhandari , Satyajeet Khare , Rahee Walambe , Ketan Kotecha

Automated ranking of pre-trained Deep Neural Networks (DNNs) reduces the required time for selecting optimal pre-trained DNN and boost the classification performance in transfer learning. In this paper, we introduce a novel algorithm to…

机器学习 · 计算机科学 2020-12-29 Mostafa Kalhor , Ahmad Kalhor , Mehdi Rahmani

Background: Small interfering RNA (siRNA) is a promising therapeutic agent due to its ability to silence disease-related genes via RNA interference. While traditional machine learning and early deep learning methods have made progress in…

生物大分子 · 定量生物学 2025-03-07 Wangdan Liao , Weidong Wang

Wind energy forecasting helps to manage power production, and hence, reduces energy cost. Deep Neural Networks (DNN) mimics hierarchical learning in the human brain and thus possesses hierarchical, distributed, and multi-task learning…

机器学习 · 计算机科学 2018-08-01 Asifullah Khan , Aneela Zameer , Tauseef Jamal , Ahmad Raza

Predicting user responses, such as click-through rate and conversion rate, are critical in many web applications including web search, personalised recommendation, and online advertising. Different from continuous raw features that we…

机器学习 · 计算机科学 2016-01-12 Weinan Zhang , Tianming Du , Jun Wang

Recent technological advancements in data acquisition tools allowed life scientists to acquire multimodal data from different biological application domains. Broadly categorized in three types (i.e., sequences, images, and signals), these…

定量方法 · 定量生物学 2020-03-03 Mufti Mahmud , M Shamim Kaiser , Amir Hussain

Deep Material Network (DMN) has recently emerged as a data-driven surrogate model for heterogeneous materials. Given a particular microstructural morphology, the effective linear and nonlinear behaviors can be successfully approximated by…

计算工程、金融与科学 · 计算机科学 2023-12-15 Tianyi Li

MicroRNAs (miRNAs) are endogenous 22-nucleotide RNAs, which suppress gene expression by selectively binding to the 3-noncoding region of specific message RNAs through base-pairing. Given the diversity and abundance of miRNA targets, miRNAs…

分子网络 · 定量生物学 2007-05-23 Qinghua Cui , Zhenbao Yu , Enrico O. Purisima , Edwin Wang

DNA microarray gene-expression data has been widely used to identify cancerous gene signatures. Microarray can increase the accuracy of cancer diagnosis and prognosis. However, analyzing the large amount of gene expression data from…

神经与进化计算 · 计算机科学 2024-11-21 Maryam Eshraghi Evari , Md Nasir Sulaiman , Amir Rajabi Behjat

KNN is one of the most popular classification methods, but it often fails to work well with inappropriate choice of distance metric or due to the presence of numerous class-irrelevant features. Linear feature transformation methods have…

机器学习 · 计算机科学 2009-06-11 Martin Renqiang Min , David A. Stanley , Zineng Yuan , Anthony Bonner , Zhaolei Zhang

Predicting cross-immunity between viral strains is vital for public health surveillance and vaccine development. Traditional neural network methods, such as BiLSTM, could be ineffective due to the lack of lab data for model training and the…

计算工程、金融与科学 · 计算机科学 2023-10-18 Yiming Du , Zhuotian Li , Qian He , Thomas Wetere Tulu , Kei Hang Katie Chan , Lin Wang , Sen Pei , Zhanwei Du , Xiao-Ke Xu , Xiao Fan Liu

MicroRNAs (miRNAs) play crucial roles in multifarious biological processes associated with human diseases. Identifying potential miRNA-disease associations contributes to understanding the molecular mechanisms of miRNA-related diseases.…

机器学习 · 计算机科学 2021-08-31 Feng Huang , Xiang Yue , Zhankun Xiong , Zhouxin Yu , Wen Zhang

We derive a new margin-based regularization formulation, termed multi-margin regularization (MMR), for deep neural networks (DNNs). The MMR is inspired by principles that were applied in margin analysis of shallow linear classifiers, e.g.,…

机器学习 · 计算机科学 2020-09-15 Berry Weinstein , Shai Fine , Yacov Hel-Or

Developing Intelligent Systems involves artificial intelligence approaches including artificial neural networks. Here, we present a tutorial of Deep Neural Networks (DNNs), and some insights about the origin of the term "deep"; references…

神经与进化计算 · 计算机科学 2016-03-24 Juan C. Cuevas-Tello , Manuel Valenzuela-Rendon , Juan A. Nolazco-Flores

Neural networks have long strived to emulate the learning capabilities of the human brain. While deep neural networks (DNNs) draw inspiration from the brain in neuron design, their training methods diverge from biological foundations.…

神经与进化计算 · 计算机科学 2026-02-24 Joseph Bingham , Saman Zonouz , Dvir Aran

Deep learning models are favored in many research and industry areas and have reached the accuracy of approximating or even surpassing human level. However they've long been considered by researchers as black-box models for their…

机器学习 · 计算机科学 2020-10-16 Xiaojian Wang , Jingyuan Wang , Ke Tang

Understanding the results of deep neural networks is an essential step towards wider acceptance of deep learning algorithms. Many approaches address the issue of interpreting artificial neural networks, but often provide divergent…

机器学习 · 计算机科学 2021-11-16 Vadim Borisov , Johannes Meier , Johan van den Heuvel , Hamed Jalali , Gjergji Kasneci

Functional annotation of microbial genomes is often biased toward protein-coding genes, leaving a vast, unexplored landscape of non-coding RNAs (ncRNAs) that are critical for regulating bacterial and archaeal physiology, stress response and…

基因组学 · 定量生物学 2025-07-17 Lauren Lui , Torben Nielsen

MicroRNAs (miRNAs) are a class of non-coding RNAs that regulate gene expression. Identification of total number of miRNAs even in completely sequenced organisms is still an open problem. However, researchers have been using techniques that…

计算工程、金融与科学 · 计算机科学 2012-05-24 A. K. Mishra , H. Chandrasekharan