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检索条件"主题词=selective sampling"
111 条 记 录,以下是1-10 订阅
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selective sampling with Gromov–Hausdorff metric:Efficient dense-shape correspondence via Confidence-based sample consensus
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虚拟现实与智能硬件(中英文) 2024年 第1期6卷 30-42页
作者: Dvir GINZBURG Dan RAVIV Department of Engineering University of Tel AvivIsrael
Background Functional mapping, despite its proven efficiency, suffers from a “chicken or egg” scenario, in that, poor spatial features lead to inadequate spectral alignment and vice versa during training, often resu... 详细信息
来源: 评论
selective sampling for Sensor Type Classification in Buildings  19
Selective Sampling for Sensor Type Classification in Buildin...
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19th ACM/IEEE International Conference on Information Processing in Sensor Networks (IPSN)
作者: Ma, Jing Hong, Dezhi Wang, Hongning Univ Virginia Charlottesville VA 22904 USA Univ Calif San Diego La Jolla CA 92093 USA
A key barrier to applying any smart technology to a building is the requirement of locating and connecting to the necessary resources among the thousands of sensing and control points, i.e., the metadata mapping probl... 详细信息
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selective sampling and Optimal Filtering for Subpixel-Based Image Down-sampling
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IEEE ACCESS 2019年 7卷 124096-124105页
作者: Chae, Sung-Ho Kim, Sung-Tae Kim, Joon-Yeon Yoo, Cheol-Hwan Ko, Sung-Jea Korea Univ Sch Elect Engn Seoul 02841 South Korea
Subpixel-based image down-sampling has been widely used to improve the apparent resolution of down-sampled images on display. However, previous subpixel rendering methods often introduce distortions, such as aliasing ... 详细信息
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selective sampling for trees and forests
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NEUROCOMPUTING 2019年 358卷 93-108页
作者: Badarna, Murad Shimshoni, Ilan Univ Haifa Fac Social Sci Dept Informat Syst Haifa Israel
In this paper we describe selective sampling algorithms for decision trees and random forests and their contribution to the classification accuracy. In our selective sampling algorithms, the instance that yields the h... 详细信息
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Reasoning mechanism: An effective data reduction algorithm for on-line point cloud selective sampling of sculptured surfaces
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COMPUTER-AIDED DESIGN 2019年 113卷 48-61页
作者: Li, Yan Liu, Haibo Tao, Ye Liao, Jianxing Sichuan Univ Sch Mfg Sci & Engn 24 South Sect 1Yihuan Rd Chengdu 610065 Sichuan Peoples R China Dalian Univ Technol Sch Mech Engn Dalian 116024 Peoples R China Energy Res Ctr Lower Saxony EFZN D-38640 Goslar Germany
For obtaining a high-quality profile of measured sculptured surface, scanning devices have to produce massive point cloud data with great sampling rates. Bottlenecks are created owing to inefficiencies in storing, man... 详细信息
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Extended pre-processing pipeline for text classification: On the role of meta-feature representations, sparsification and selective sampling
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INFORMATION PROCESSING & MANAGEMENT 2020年 第4期57卷 102263-102263页
作者: Cunha, Washington Canuto, Sergio Viegas, Felipe Salles, Thiago Gomes, Christian Mangaravite, Vitor Resende, Elaine Rosa, Thierson Goncalves, Marcos Andre Rocha, Leonardo Univ Fed Minas Gerais Belo Horizonte MG Brazil Univ Fed Sao Joao del Rei So Joao Del Rei MG Brazil Univ Fed Goias Aparecida De Goiania Go Brazil
Text Classification pipelines are a sequence of tasks needed to be performed to classify documents into a set of predefined categories. The pre-processing phase (before training) of these pipelines involve different w... 详细信息
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Matrix Completion with selective sampling  13
Matrix Completion with Selective Sampling
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13th International Conference on sampling Theory and Applications (SampTA)
作者: Parkinson, Christian Huynh, Kevin Needell, Deanna Univ Calif Los Angeles Math Los Angeles CA 90095 USA Univ Calif Los Angeles Comp Sci Los Angeles CA USA
Matrix completion is a classical problem in data science wherein one attempts to reconstruct a low-rank matrix while only observing some subset of the entries. Previous authors have phrased this problem as a nuclear n... 详细信息
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The application of molecularly imprinted polymers in passive sampling for selective sampling perfluorooctanesulfonic acid and perfluorooctanoic acid in water environment
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ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH 2018年 第33期25卷 33309-33321页
作者: Cao, Fengmei Wang, Lei Ren, Xinhao Wu, Fengchang Sun, Hongwen Lu, Shaoyong Chinese Res Inst Environm Sci State Environm Protect Key Lab Lake Pollut Contro State Key Lab Environm Criteria & Risk Assessment Dayangfang Beiyuan Rd 8 Beijing 100012 Peoples R China Nankai Univ Tianjin Key Lab Environm Remediat & Pollut Contro Key Lab Pollut Proc & Environm Criteria Minist EducColl Environm Sci & Engn Tianjin 300071 Peoples R China Shanxi Univ Sci & Technol Sch Environm Sci & Engn Xian 710021 Shaanxi Peoples R China
Modeling and predicting of a novel polar organic chemical integrative sampler (POCIS) for sampling of perfluorooctanoic acid (PFOA) and perfluorooctanesulfonic acid (PFOS) using molecularly imprinted polymers (MIPs) a... 详细信息
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Parallel rule-based selective sampling and on-demand learning to rank
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CONCURRENCY AND COMPUTATION-PRACTICE & EXPERIENCE 2019年 第18期31卷
作者: Freitas, Mateus F. e Sousa, Daniel X. Martins, Wellington S. Rosa, Thierson C. Silva, Rodrigo M. Goncalves, Marcos A. Univ Fed Goias Inst Informat Caixa Postal 131 BR-74001970 Goiania Go Brazil Univ Fed Minas Gerais Dept Ciencia Comp Belo Horizonte MG Brazil
Learning to rank (L2R) works by constructing a ranking model from training data so that, given a new query, the model is able to generate an effective rank of the objects for the query. Almost all work in L2R focus on... 详细信息
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selective sampling and Otsu Algorithm based Spectrum Sensing in Cognitive Radio Networks  25
Selective Sampling and Otsu Algorithm based Spectrum Sensing...
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25th Signal Processing and Communications Applications Conference (SIU)
作者: Namdar, Mustafa Kocak, Fatih Basgumus, Arif Dumlupinar Univ Elekt Elekt Muhendisligi Kutahya Turkey
In this study, the performance analysis of the spectrum sensing in cognitive radio networks is investigated with the energy detector method over Rician fading channels with the selective sampling and Otsu algorithm. H... 详细信息
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