Results 31 to 40 of about 425 (179)

Modeling Peak Expiratory Flow in Patients With Asthma and Quantifying Treatment Effects Using a Mixed‐Effects Hidden Markov Model

CPT: Pharmacometrics &Systems Pharmacology, Volume 15, Issue 6, June 2026.
ABSTRACT Clinical trials in asthma and chronic obstructive pulmonary disease often use exacerbation risk as the primary endpoint. However, exacerbations occur with low frequency, leading to long and costly clinical trials. Home‐measured spirometry, which is becoming more common, provides an alternative and has previously been used to shorten the ...
Ludvig Jakobsson, Marcus Baaz, Jacob Leander, Philip Gerlee, Mats Jirstrand   +4 more
wiley   +1 more source

Improved Decoding Algorithms for Convolutional Codes

Кібернетика та комп'ютерні технології
Introduction. The considered implementation of the Viterbi algorithm provides a reduction in hardware and time costs for decoding convoluted code sequences, and can be used for semi-realistic modeling of existing means of data transmission (for example ...
Kateryna Sosnenko
doaj   +1 more source

Chromosome‐Level Genome and Organ‐Specific Transcriptome of Alnus glutinosa Uncover Lineage‐Specific Innovations in Root Nodule Symbiosis

Plant, Cell &Environment, Volume 49, Issue 6, Page 3003-3021, June 2026.
ABSTRACT Alnus glutinosa is one of only three lineages within the order Fagales capable of establishing root nodule symbiosis (RNS). Although a fragmented genome assembly of A. glutinosa was previously available, its limited quality, combined with the lack of comprehensive transcriptomic resources, has constrained in‐depth comparative and functional ...
Zijian Liu, Xiaoxiao Zhao, Xiuli li, Yong Feng, Linnan Wu, Zhen Wu, Yao Zhong, Qingcheng Qiu, Bo Song, Hang Zhao, Hongbing Liu, Shifeng Cheng   +11 more
wiley   +1 more source

Long-Short Term Memory-Based Application on Adaptive Cross-Platform Decoder for Bit Patterned Magnetic Recording

IEEE Access, 2020
Dynamic bit encoding and decoding of the magnetic recording process remain a challenge in that the process is restrained by the balance between reading and writing performance of the decoder's bit error rate (BER).
Teanchai Chantakit, Chaiwat Buajong, Chanon Warisarn   +2 more
doaj   +1 more source

Integrating Pooling Techniques and Part of Speech Tagging for Enhanced Chinese Semantic Role Labeling

Engineering Reports, Volume 8, Issue 4, April 2026.
Integrating pooling techniques and POS tagging for enhanced Chinese SRL. ABSTRACT Semantic Role Labeling (SRL) aims to recover predicate‐argument structures in a sentence. Although character‐based pretrained language models perform strongly on Chinese SRL, they still suffer from core‐argument boundary attribution errors, especially around function ...
Ning Ma, Jiahao Wang
wiley   +1 more source

A Low-Complexity Approach to Space-Time Coding for Multipath Fading Channels

EURASIP Journal on Wireless Communications and Networking, 2005
We consider a single-carrier multiple-input single-output (MISO) wireless system where the transmitter is equipped with multiple antennas and the receiver has a single antenna.
Kobayashi Mari, Caire Giuseppe
doaj   +2 more sources

Detecting disease progression from animal movement using hidden Markov models

Journal of Applied Ecology, Volume 63, Issue 3, March 2026.
We demonstrate how (H)HMMs can be tailored to different epidemiological scenarios and provide a template workflow for developing and selecting Hidden Markov models to infer disease status from animal movement data. Identifying infection before mortality occurs offers a valuable early‐warning tool for population managers, reduces reliance on difficult ...
Dongmin Kim, Théo Michelot, Katherine Mertes, Jared A. Stabach, John Fieberg   +4 more
wiley   +1 more source

Robotic Cell Micromanipulation Skill Learning via Imitation‐Enhanced Reinforcement Learning

CAAI Transactions on Intelligence Technology, Volume 11, Issue 1, Page 123-136, February 2026.
ABSTRACT Humans can learn complex and dexterous manipulation tasks by observing videos, imitating and exploring. Multiple end‐effectors manipulation of free micron‐sized deformable cells is one of the challenging tasks in robotic micromanipulation. We propose an imitation‐enhanced reinforcement learning method inspired by the human learning process ...
Youchao Zhang, Fanghao Wang, Xiangyu Guo, Yibin Ying, Mingchuan Zhou, Zhongliang Jiang, Alois Knoll   +6 more
wiley   +1 more source

Low Complexity Signal Detection for Massive MIMO in B5G Uplink System

IEEE Access, 2023
Massive Multiple Input Multiple Output (M-MIMO) is realized as a mandatory technique for Beyond Fifth Generation (B5G) wireless networks. In next-generation node B (gNB) uplink transmission, M-MIMO requires a low-complexity signal detection scheme with ...
Manikandan Chinnusami, C. V. Ravikumar, S. B. M. Priya, Augusta Arumainayagam, Giovanni Pau, Rajesh Anbazhagan, P. Srinivas Varma, K. Sathish   +7 more
doaj   +1 more source

Ringed Seal (Pusa hispida) Haul‐Out Behavior and Emergence Timing in the Bering, Chukchi, and Beaufort Seas

Ecology and Evolution, Volume 16, Issue 1, January 2026.
In the spring, ringed seals (Pusa hispida) shift from predominantly hauling out in lairs to predominantly hauling out on the surface of the sea ice to bask and molt, a transition we refer to as “emergence.” We used hidden Markov models (HMMs) to analyze haul‐out timelines from satellite‐linked transmitters to estimate emergence dates of ringed seals ...
Jessica M. Lindsay, Paul B. Conn, Peter L. Boveng, Justin A. Crawford, Lori T. Quakenbush, Andrew L. Von Duyke, Kristin L. Laidre   +6 more
wiley   +1 more source