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Beyond bag of latent topics: spatial pyramid matching for scene category recognition

Fu-xiang LU,Jun HUANG

Frontiers of Information Technology & Electronic Engineering 2015, Volume 16, Issue 10, Pages 817-828 doi: 10.1631/FITEE.1500070

Abstract: The proposed feature introduces spatial information among the latent topics by means of spatial pyramid, while the latent topics are obtained by using probabilistic latent semantic analysis (pLSA) based on

Keywords： Scene category recognition Probabilistic latent semantic analysis Bag-of-words Adaptive boosting

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Risk-based probabilistic thermal-stress analysis of concrete arch dams

Narjes SOLTANI, Mohammad ALEMBAGHERI, Mohammad Houshmand KHANEGHAHI

Frontiers of Structural and Civil Engineering 2019, Volume 13, Issue 5, Pages 1007-1019 doi: 10.1007/s11709-019-0521-y

Abstract: The probabilistic risk of arch dam failure under thermal loading is studied.The deterministic thermal finite element analysis of the dam is combined with the structural reliabilityin order to obtain thermal response predictions, and estimate the probability of failure in the risk analysisThe tensile overstressing failure mode is considered for the reliability analysis.

Keywords： arch dams probabilistic analysis thermal stress sensitivity reliability

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Probabilistic analysis of secant piles with random geometric imperfections

Frontiers of Structural and Civil Engineering 2021, Volume 15, Issue 3, Pages 682-695 doi: 10.1007/s11709-021-0703-2

Abstract: The failure to achieve minimum design overlap between secant piles compromises the ability of a structure to perform as designed, resulting in water leakage or even ground collapse. To establish a more realistic simulation and provide guidelines for designing a safe and cost-effective secant-pile wall, a three-dimensional model of a secant pile, considering the geometric imperfections of the diameter and direction of the borehole, is introduced. An ultrasonic cross-hole test was performed during the construction of secant piles in a launching shaft in Beijing, China. Based on the test results, the statistical characteristics of the pile diameters and orientation parameters were obtained. By taking the pile diameter D, inclination angle β, and azimuth angle α as random variables, Monte Carlo simulations were performed to discuss the influence of different design parameters on the probability density functions of the overlap of secant piles. The obtained results show that the randomness of the inclination angle and pile diameter can be well described by a normal distribution, whereas the azimuth angle is more consistent with a uniform distribution. The integrity of the secant-pile wall can be overestimated without considering the uncertainty of geometric imperfections. The failure of the secant-pile wall increases substantially with increasing spatial variability in drilling inclination and diameter. A design flowchart for pile spacing under the target safety level is proposed to help engineers design a safe and economical pile wall.

Keywords： secant piles ultrasonic cross-hole testing probabilistic analysis reliability-based design random

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Seismic performance of viaducts with probabilistic method

ZHU Xi, WANG Jianmin

Frontiers of Structural and Civil Engineering 2007, Volume 1, Issue 3, Pages 267-273 doi: 10.1007/s11709-007-0034-y

Abstract: structural capacity, it is necessary to consider the seismic performance of viaduct structures using the probabilisticand Ineremental Dynamic Method (IDM) (non-linear dynamic) analysis, respectively, in this paper.The structural fragility curves developed by CSM method can help make the structural analysis simpleand quick, avoiding the implementation of the dynamic response history analysis (RHA).Although the dynamic RHA requires a lot of complicated analysis for the structure, the results from RHA

Keywords： uncertainty Earthquake Engineering regression analysis accurate fragility

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Application of probabilistic risk assessment at a coking plant site contaminated by Polycyclic Aromatic

XIA Tianxiang,JIANG Lin,JIA Xiaoyang,ZHONG Maosheng,LIANG Jing

Frontiers of Environmental Science & Engineering 2014, Volume 8, Issue 3, Pages 441-450 doi: 10.1007/s11783-013-0572-6

Abstract: Application of Probabilistic Risk Assessment (PRA) and Deterministic Risk Assessment (DRA) at a cokingSensitivity analysis was done by calculating the contribution to variance for each exposure parameter

Keywords： Probabilistic Risk Assessment (PRA) a coking plant risk cleanup level sensitivity analysis polycyclic

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An interval joint-probabilistic programming method for solid waste management: a case study for the city

Yi XU, Shunze WU, Hongkuan ZANG, Guiguang HOU

Frontiers of Environmental Science & Engineering 2014, Volume 8, Issue 2, Pages 239-255 doi: 10.1007/s11783-013-0536-x

Abstract: In response to these challenges, an interval joint-probabilistic mixed-integer programming (IJMP) methodIn the IJMP, joint probabilistic constraints are introduced into an interval-parameter mixed-integer

Keywords： interval analysis mixed integer joint probabilistic constraint planning uncertainty waste management

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Optimal CNN-based semantic segmentation model of cutting slope images

Frontiers of Structural and Civil Engineering Pages 414-433 doi: 10.1007/s11709-021-0797-6

Abstract: This paper utilizes three popular semantic segmentation networks, specifically DeepLab v3+, fully convolutional

Keywords： slope damage image recognition semantic segmentation feature map visualizations

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Proposal of a probabilistic assessment of structural collapse concomitantly subject to earthquake and

Gholamreza ABDOLLAHZADEH, Hadi FAGHIHMALEKI

Frontiers of Structural and Civil Engineering 2018, Volume 12, Issue 3, Pages 425-437 doi: 10.1007/s11709-017-0427-5

Abstract: developed scenarios and tried to assess different probabilities for each scenario and carried out an analysisIn the first step, two analysis models were used for each scenario; a non-linear dynamic time historyanalysis and a blast local dynamic analysis.In the second step, having the structural destructions of the first step in view, a pushdown analysis

Keywords： gas blast pushdown analysis progressive collapse annual probability of structural collapse 3D model of

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Novel probabilistic rolling regular tetrahedron mechanism

Yonghan GUAN, Yan’an YAO, Chao LIU, Ruiming LI

Frontiers of Mechanical Engineering 2021, Volume 16, Issue 2, Pages 363-378 doi: 10.1007/s11465-020-0628-9

Abstract: In this study, a novel mechanism that can conduct probabilistic rolling is proposed to reach a designatedAccording to mobility and kinematic analyses, the mechanism can implement probabilistic rolling.kinematic simulation is conducted, and a control method is proposed on the basis of the moving path analysisFurthermore, the mathematical principle of probabilistic rolling is revealed in terms of probability

Keywords： mobile mechanism probabilistic motion rolling mechanism stochastic motion

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Construction and humoral immune response of Epstein-Barr virus latent membrane protein 2 DNA vaccine

Jianqing PAN PhD, Qin ZHANG MD, Daowen WANG MD, PhD,

Frontiers of Medicine 2009, Volume 3, Issue 4, Pages 390-395 doi: 10.1007/s11684-009-0087-5

Abstract: We constructed a eukaryotic expression plasmid encoding Epstein-Barr virus latent membrane protein 2The recombinant plasmid pcDNA3.1- was confirmed by the restrictive endonuclease analysis and sequenceanalysis.

Keywords： Epstein-Barr virus latent membrane protein 2 nasopharyngeal carcinoma humoral immunity

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Semantic composition of distributed representations for query subtopic mining None

Wei SONG, Ying LIU, Li-zhen LIU, Han-shi WANG

Frontiers of Information Technology & Electronic Engineering 2018, Volume 19, Issue 11, Pages 1409-1419 doi: 10.1631/FITEE.1601476

Abstract: In this paper, we exploit and compare the main semantic composition of distributed representations forWe thoroughly investigate the impacts of semantic composition strategies and the types of data for learningThe empirical results show that distributed semantic representations can achieve outstanding performancefor query subtopic mining, compared with traditional semantic representations.

Keywords： Subtopic mining Query intent Distributed representation Semantic composition

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Diagnostic criteria of latent autoimmune diabetes in adults (LADA): a review and reflection

Yu Liao, Yufei Xiang, Zhiguang Zhou

Frontiers of Medicine 2012, Volume 6, Issue 3, Pages 243-247 doi: 10.1007/s11684-012-0201-y

Abstract: Latent autoimmune diabetes in adults (LADA) is a subtype of autoimmune diabetes.Here, we aim to review and discuss the diagnostic criteria of latent autoimmune diabetes in adults.

Keywords： LADA diagnostic criteria autoantibodies insulin independence age of diagnosis

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Probabilistic seismic response and uncertainty analysis of continuous bridges under near-fault ground

Hai-Bin MA, Wei-Dong ZHUO, Davide LAVORATO, Camillo NUTI, Gabriele FIORENTINO, Giuseppe Carlo MARANO, Rita GRECO, Bruno BRISEGHELLA

Frontiers of Structural and Civil Engineering 2019, Volume 13, Issue 6, Pages 1510-1519 doi: 10.1007/s11709-019-0577-8

Abstract: modeling a regular continuous bridge with OpenSees software, a series of nonlinear dynamic time-history analysisas the most correlated IM parameter and the drift ratio of the bridge column as the EDP parameter, a probabilisticOn this basis, the uncertainty analysis is conducted with the key sources of uncertainty during the finiteThe results show that PGA is a proper IM parameter for setting up a linear probabilistic seismic demand

Keywords： continuous bridge probabilistic seismic demand model Intensity Measure near-fault uncertainty

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Cumulant-based correlated probabilistic load flow considering photovoltaic generation and electric vehicle

Nitesh Ganesh BHAT, B. Rajanarayan PRUSTY, Debashisha JENA

Frontiers in Energy 2017, Volume 11, Issue 2, Pages 184-196 doi: 10.1007/s11708-017-0465-7

Abstract: This paper applies a cumulant-based analytical method for probabilistic load flow (PLF) assessment in

Keywords： battery electric vehicle extended cumulant method photovoltaic generation plug-in hybrid electric vehicle probabilistic

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control strategy using tuned liquid dampers to reduce displacement demands of base-isolated structures: a probabilistic

Parham SHOAEI, Houtan Tahmasebi OROMI

Frontiers of Structural and Civil Engineering 2019, Volume 13, Issue 4, Pages 890-903 doi: 10.1007/s11709-019-0524-8

Abstract: In the proposed approach, the probabilistic distributions of the stiffness and yield properties of stories

Keywords： tuned liquid damper lead-rubber bearing system probabilistic framework steel shear building relative

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Title Author Date Type Operation

Beyond bag of latent topics: spatial pyramid matching for scene category recognition

Fu-xiang LU,Jun HUANG

Journal Article

Risk-based probabilistic thermal-stress analysis of concrete arch dams

Narjes SOLTANI, Mohammad ALEMBAGHERI, Mohammad Houshmand KHANEGHAHI

Journal Article

Probabilistic analysis of secant piles with random geometric imperfections

Journal Article

Seismic performance of viaducts with probabilistic method

ZHU Xi, WANG Jianmin

Journal Article

Application of probabilistic risk assessment at a coking plant site contaminated by Polycyclic Aromatic

XIA Tianxiang,JIANG Lin,JIA Xiaoyang,ZHONG Maosheng,LIANG Jing

Journal Article

An interval joint-probabilistic programming method for solid waste management: a case study for the city

Yi XU, Shunze WU, Hongkuan ZANG, Guiguang HOU

Journal Article

Optimal CNN-based semantic segmentation model of cutting slope images

Journal Article

Proposal of a probabilistic assessment of structural collapse concomitantly subject to earthquake and

Gholamreza ABDOLLAHZADEH, Hadi FAGHIHMALEKI

Journal Article

Novel probabilistic rolling regular tetrahedron mechanism

Yonghan GUAN, Yan’an YAO, Chao LIU, Ruiming LI

Journal Article

Construction and humoral immune response of Epstein-Barr virus latent membrane protein 2 DNA vaccine

Jianqing PAN PhD, Qin ZHANG MD, Daowen WANG MD, PhD,

Journal Article

Semantic composition of distributed representations for query subtopic mining

Wei SONG, Ying LIU, Li-zhen LIU, Han-shi WANG

Journal Article

Diagnostic criteria of latent autoimmune diabetes in adults (LADA): a review and reflection

Yu Liao, Yufei Xiang, Zhiguang Zhou

Journal Article

Probabilistic seismic response and uncertainty analysis of continuous bridges under near-fault ground

Hai-Bin MA, Wei-Dong ZHUO, Davide LAVORATO, Camillo NUTI, Gabriele FIORENTINO, Giuseppe Carlo MARANO, Rita GRECO, Bruno BRISEGHELLA

Journal Article

Cumulant-based correlated probabilistic load flow considering photovoltaic generation and electric vehicle

Nitesh Ganesh BHAT, B. Rajanarayan PRUSTY, Debashisha JENA

Journal Article

control strategy using tuned liquid dampers to reduce displacement demands of base-isolated structures: a probabilistic

Parham SHOAEI, Houtan Tahmasebi OROMI

Journal Article

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