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  • Your search results: "Sample selection"
Showing 1 - 20 results of 2,695 for search '"Sample selection"', query time: 1.47s Narrow search
  • 1
    Cover Image Journal Article
    Presence‐only modelling using MAXENT: when can we trust the inferences?
    by Yackulic, Charles B   Chandler, Richard   Zipkin, Elise F   Royle, J. Andrew   Nichols, James D   Campbell Grant, Evan H   Veran, Sophie   O'Hara, Robert B
    edited by O'Hara, Robert B
    Published in Methods in ecology and evolution (01.03.2013)
    “...Summary Recently, interest in species distribution modelling has increased following the development of new methods for the analysis of presence‐only data and...”
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  • 2
    Cover Image Journal Article
    Supermarkets, Farm Household Income, and Poverty: Insights from Kenya
    by Rao, Elizaphan J.O   Qaim, Matin Published in World development (2011)
    “...The expansion of supermarkets in developing countries may have important implications for poverty and rural development. While previous studies have compared...”
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  • 3
    Cover Image Journal Article
    Informal payments in Romanian health care system. A sample selection correction
    by Bianca Buligescu   Henry Espinoza Peňa Published in Sociologie românească (01.11.2020)
    “...This paper draws on economic theory, sociology and political science approaches to explain informal payments in the Romanian health care system. It estimates...”
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  • 4
    Cover Image Journal Article
    Estimating panel data models in the presence of endogeneity and selection
    by Semykina, Anastasia   Wooldridge, Jeffrey M Published in Journal of econometrics (2010)
    “...We consider estimation of panel data models with sample selection when the equation of interest contains endogenous explanatory variables as well as unobserved...”
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  • 5
    Cover Image Journal Article
    Sample selection bias and Heckman models in strategic management research
    by Certo, S. Trevis   Busenbark, John R   Woo, Hyun‐soo   Semadeni, Matthew Published in Strategic management journal (01.12.2016)
    “...Research summary: The use of Heckman models by strategy scholars to resolve sample selection bias has increased by more than 700 percent over the last decade,...”
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  • 6
    Cover Image Journal Article
    A novel heterogeneous training sample selection method on space-time adaptive processing
    by Wang, Qiang   Zhang, Yongshun   Guo, Yiduo
    edited by Ke, Jianfeng Yang, Can Liu, Lin
    Published in AIP conference proceedings (18.04.2018)
    “...The performance of ground target detection about space-time adaptive processing (STAP) decreases when non-homogeneity of clutter power is caused because of...”
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  • 7
    Cover Image Journal Article
    Young firms and innovation: A microeconometric analysis
    by Pellegrino, Gabriele   Piva, Mariacristina   Vivarelli, Marco Published in Structural change and economic dynamics (01.12.2012)
    “...► This paper discusses the sources (R&D and at the acquisition of external technology) of product innovation in young innovative companies (YICs). ► These...”
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  • 8
    Cover Image Journal Article
    On the importance of training data sample selection in random forest image classification: a case study in peatland ecosystem mapping
    by Millard, Koreen   Richardson, Murray Published in Remote sensing (Basel, Switzerland) (06.07.2015)
    “...Random Forest (RF) is a widely used algorithm for classification of remotely sensed data. Through a case study in peatland classification using LiDAR...”
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  • 9
    Cover Image Journal Article
    The length of stay in tourism
    by Barros, Carlos Pestana   Machado, Luis Pinto Published in Annals of tourism research (2010)
    “...Economic theory generally treats the duration of a vacation as a constraint on demand imposed by available time. In contrast, in this paper, it is shown that...”
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  • 10
    Cover Image Journal Article
    A theory of learning from different domains
    by Ben-David, Shai   Ben-David, Shai   Blitzer, John   Blitzer, John   Crammer, Koby   Crammer, Koby   Kulesza, Alex   Kulesza, Alex   Pereira, Fernando   Pereira, Fernando   Vaughan, Jennifer Wortman   Vaughan, Jennifer Wortman Published in Machine learning (01.05.2010)
    “...Discriminative learning methods for classification perform well when training and test data are drawn from the same distribution. Often, however, we have...”
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  • 11
    Cover Image Journal Article
    Active learning in multimedia annotation and retrieval: A survey
    by Wang, Meng   Hua, Xian-Sheng Published in ACM transactions on intelligent systems and technology (01.02.2011)
    “...Active learning is a machine learning technique that selects the most informative samples for labeling and uses them as training data. It has been widely...”
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  • 12
    Cover Image Journal Article
    Credit rationing and relationship lending. Does firm size matter?
    by Cenni, Stefano   Monferrà, Stefano   Salotti, Valentina   Sangiorgi, Marco   Torluccio, Giuseppe Published in Journal of banking & finance (01.04.2015)
    “...Using survey based data, we investigate factors influencing credit rationing within a bank-based financial system. We show that rationing depends on various...”
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  • 13
    Cover Image Journal Article
    Sample Selection Bias and Presence-Only Distribution Models: Implications for Background and Pseudo-Absence Data
    by Steven J. Phillips   Miroslav Dudik   Jane Elith   Catherine H. Graham   Anthony Lehmann   John Leathwick   Simon Ferrier Published in Ecological applications (01.01.2009)
    “...Most methods for modeling species distributions from occurrence records require additional data representing the range of environmental conditions in the...”
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  • 14
    Cover Image Journal Article
    Dating tsunami deposits: Present knowledge and challenges
    by Ishizawa, Takashi   Goto, Kazuhisa   Yokoyama, Yusuke   Goff, James Published in Earth-science reviews (01.01.2020)
    “...Dating approaches for fine sediment tsunami deposits can be divided into two categories: (1) dating directly using materials from within a tsunami deposit, and...”
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  • 15
    Cover Image Journal Article
    Multi-label learning with label-specific feature reduction
    by Xu, Suping   Yang, Xibei   Yu, Hualong   Yu, Dong-Jun   Yang, Jingyu   Tsang, Eric C.C Published in Knowledge-based systems (15.07.2016)
    “...•We propose two multi-label learning approaches with LIFT reduction.•The idea of fuzzy rough set attribute reduction is adopted in our approaches.•Sample...”
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  • 16
    Cover Image Journal Article
    New extensive focused AMS 14C dating of the Middle and Upper Magdalenian of the western Aquitaine/Pyrenean region of France (ca. 19–14 ka cal BP): Proposing a new model for its chr...
    by Barshay-Szmidt, Carolyn   Costamagno, Sandrine   Henry-Gambier, Dominique   Laroulandie, Véronique   Pétillon, Jean-Marc   Boudadi-Maligne, Myriam   Kuntz, Delphine   Langlais, Mathieu   Mallye, Jean-Baptiste Published in Quaternary international (01.09.2016)
    “...In this paper we present all the AMS radiocarbon dates obtained for the 19 sites of the MAGDATIS project (69 results, including 4 human remains) and the...”
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  • 17
    Cover Image Journal Article
    Too cool for farm to school? Analyzing the determinants of farm to school programming continuation
    by Bonanno, Alessandro   Mendis, Sachintha S Published in Food policy (01.03.2021)
    “...•Multi-year interventions more effective to improve diet-related student outcomes.•Farm to School (FTS) Census data show 26% of schools cease participation.•We...”
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  • 18
    Cover Image Journal Article
    Good, better, engaged? The effect of company-initiated customer engagement behavior on shareholder value
    by Beckers, Sander F.M   van Doorn, Jenny   Verhoef, Peter C Published in Journal of the Academy of Marketing Science (01.05.2018)
    “...In today’s connected world, customer engagement behaviors are very important. Many companies launch initiatives to stimulate customer engagement. However,...”
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  • 19
    Cover Image Journal Article
    Driving as a commuting travel mode choice of car owners in urban China: Roles of the built environment
    by Yang, Liya   Ding, Chuan   Ju, Yang   Yu, Bin Published in Cities (01.05.2021)
    “...Car dependency has been well recognized in low-density urban areas in developed countries, where travel demand management (TDM) has focused on providing...”
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  • 20
    Cover Image Journal Article
    Mineralogical and sample selection implications for geomechanical properties of intact heterogeneous and veined rocks from the Legacy skarn deposit
    by Clark, Matthew D   Day, Jennifer J Published in Engineering geology (01.05.2021)
    “...Predicting the geomechanical behaviour of rockmasses is key to the economic success and safety of rock engineering projects including surface and underground...”
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