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检索条件"主题词=Expectation Maximization Algorithm"
643 条 记 录,以下是431-440 订阅
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First-Person Indoor Navigation via Vision-Inertial Data Fusion
First-Person Indoor Navigation via Vision-Inertial Data Fusi...
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IEEE/ION Position, Location and Navigation Symposium (PLANS)
作者: Farnoosh, Amirreza Nabian, Mohsen Closas, Pau Ostadabbas, Sarah Northeastern Univ Elect & Comp Engn Dept Boston MA 02115 USA
In this paper, we aim to enhance the first-person indoor navigation and scene understanding experience by fusing inertial data collected from a smartphone carried by the user with the vision information obtained throu... 详细信息
来源: 评论
Direct Learning Coverage Control Based on expectation maximization in Wireless Sensor and Robot Network  1
Direct Learning Coverage Control Based on Expectation Maximi...
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1st Annual IEEE Conference on Control Technology and Applications
作者: Lin, Tsen-Chang Liu, Yen-Chen Natl Cheng Kung Univ Dept Mech Engn Tainan 70101 Taiwan
This paper proposes a direct learning controller for wireless sensor and robot network to coverage an environment by utilizing expectation maximization algorithm. In addition to sensors, including high-level and low-l... 详细信息
来源: 评论
Operational Modal Analysis using expectation maximization algorithm  8
Operational Modal Analysis using Expectation Maximization Al...
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8th International Conference on Structural Dynamics (EURODYN)
作者: Cara, F. J. Carpio, J. Juan, J. Alarcon, E. ETSI Ind UPM Dept Org Engn Business Adm & Stat Madrid 28080 Spain ETSI Ind UPM Dept Struct Mech & Ind Construct Madrid 28080 Spain
This paper presents a time-domain stochastic system identification method based on Maximum Likelihood Estimation and the expectation maximization algorithm. The effectiveness of this structural identification method i... 详细信息
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Distributed parameter estimation in wireless sensor networks in the presence of fading channels and unknown noise variance
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INTERNATIONAL JOURNAL OF DISTRIBUTED SENSOR NETWORKS 2018年 第9期14卷 1-14页
作者: Liu, Shoujun Liu, Kezhong Ma, Jie Chen, Wei Wuhan Univ Technol Sch Informat Engn Wuhan 430070 Hubei Peoples R China Wuhan Univ Technol Sch Nav Wuhan Hubei Peoples R China
Parameter estimation is one of the most important research areas in wireless sensor networks. In this study, we consider the problem of estimating a deterministic parameter over fading channels with unknown noise vari... 详细信息
来源: 评论
Analysis and probabilistic modeling of wind characteristics of an arch bridge using structural health monitoring data during typhoons
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STRUCTURAL ENGINEERING AND MECHANICS 2017年 第6期63卷 809-824页
作者: Ye, X. W. Xi, P. S. Su, Y. H. Chen, B. Zhejiang Univ Dept Civil Engn Hangzhou 310058 Zhejiang Peoples R China
The accurate evaluation of wind characteristics and wind-induced structural responses during a typhoon is of significant importance for bridge design and safety assessment. This paper presents an expectation maximizat... 详细信息
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Moving window adaptive soft sensor for state shifting process based on weighted supervised latent factor analysis
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CONTROL ENGINEERING PRACTICE 2017年 61卷 72-80页
作者: Yao, Le Ge, Zhiqiang Zhejiang Univ Coll Control Sci & Engn Inst Ind Proc Control State Key Lab Ind Control Technol Hangzhou 310027 Zhejiang Peoples R China
Process nonlinearity and state shifting are two of the main factors that cause poor performance of online soft sensors. Adaptive soft sensor is a common practice to ensure high predictive accuracy. In this paper, the ... 详细信息
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Assignment strategies for ground truths in the crowdsourcing of labeling tasks
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JOURNAL OF SYSTEMS AND SOFTWARE 2017年 126卷 113-126页
作者: Kubota, Takuya Aritsugi, Masayoshi Kumamoto Univ Grad Sch Sci & Technol Comp Sci & Elect Engn Chuo Ku 2-39-1 Kurokami Kumamoto 8608555 Japan Kumamoto Univ Fac Adv Sci & Technol Div Environm Sci Big Data Sci & TechnolChuo Ku 2-39-1 Kurokami Kumamoto 8608555 Japan
It is expected that ground truths can result in many good labels in the crowdsourcing of labeling tasks. However, the use of ground truths has so far not been adequately addressed. In this paper, we develop algorithms... 详细信息
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Fitting correlated arrival and service times and related queueing performance
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QUEUEING SYSTEMS 2017年 第3-4期85卷 337-359页
作者: Buchholz, Peter Kriege, Jan TU Dortmund Informat 4 D-44221 Dortmund Germany
In this paper, we consider a queue where the inter-arrival times are correlated and, additionally, service times are also correlated with inter-arrival times. We show that the resulting model can be interpreted as an ... 详细信息
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Online auto-calibration of triaxial accelerometer with time-variant model structures
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SENSORS AND ACTUATORS A-PHYSICAL 2017年 266卷 294-307页
作者: Ye, L. Argha, A. Celler, B. G. Nguyen, H. T. Su, S. W. Univ Technol Fac Engn & Informat Technol Sydney NSW Australia Univ New South Wales Sch Elect Engn & Telecommun Sydney NSW Australia
In this paper, an online auto-calibration method for MicroElectroMechanical Systems (MEMS) triaxial accelerometer (TA) is proposed, which can simultaneously identify the time-dependent model structure and its paramete... 详细信息
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Enabling multiplexed testing of pooled donor cells through whole-genome sequencing
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GENOME MEDICINE 2018年 第1期10卷 31-31页
作者: Chan, Yingleong Chan, Ying Kai Goodman, Daniel B. Guo, Xiaoge Chavez, Alejandro Lim, Elaine T. Church, George M. Harvard Univ Wyss Inst Biol Inspired Engn Boston MA 02115 USA Harvard Med Sch Dept Genet Boston MA 02115 USA Harvard MIT Hlth Sci & Technol Cambridge MA 02139 USA Columbia Univ Coll Phys & Surg Dept Pathol & Cell Biol 630 W 168th St New York NY 10032 USA
We describe a method that enables the multiplex screening of a pool of many different donor cell lines. Our method accurately predicts each donor proportion from the pool without requiring the use of unique DNA barcod... 详细信息
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