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De Haan, J. (author), Hendriks, R. (author)The house price index compiled by Statistics Netherlands relies on the Sale Price Appraisal Ratio (SPAR) method. The SPAR method combines selling prices with prior government assessments of properties. This paper outlines an alternative approach where the appraisals serve as auxiliary information in a generalized regression (GREG) framework. An...journal article 2013
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De Haan, J. (author), Terwel, K.C. (author), Al-Jibouri, S.H.S. (author)It is generally accepted that humans are the “weakest link” in structural design and construction processes. Despite this, few models are available to quantify human error within engineering processes. This paper demonstrates the use of a quantitative Human Reliability Assessment model within structural engineering. The model consists of four...conference paper 2013
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Kraayenbrink, N. (author), Kessing, J. (author), Tutenel, T. (author), De Haan, G. (author), Marson, F. (author), Musse, S.R. (author), Bidarra, A.R. (author)Recent advances in crowd simulation techniques have led to realistic agent and group behavior through elaborate behavioral models, complex motion planning algorithms and impressive physics systems. As many crowd simulation solutions typically target only specific types of environment and scenario, a variety of special-purpose methods and systems...journal article 2012
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Nienhuis, J. (author), De Haan, C. (author), Langeveld, J.G. (author), Klootwijk, M. (author), Clemens, F.H.L.R. (author)Distributed Temperature Sensing (DTS) with fiber-optic cables is a powerful tool to detect illicit connections in storm sewer systems. High frequency temperature measurements along the in-sewer cable create a detailed representation of temperature anomalies due to illicit discharges. The detection limits of the monitoring equipment itself are...conference paper 2012
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Enserink, B. (author), De Haan, A.R.C. (author), Hermans, L.M. (author)Real world problems are a challenge and a motivator for students to learn understanding and using the concepts of systems and actors. But using real world problems in the classroom is not without challenges and dilemmas. In the paper we explicitly address the issue of the need for quite intense support for the students when tackling real life...conference paper 2012
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De Haan, W. (author), Van der Flier, W.M. (author), Wang, H. (author), Van Mieghem, P.F.A. (author), Scheltens, P. (author), Stam, C.J. (author)In Alzheimer’s disease (AD), structural and functional brain network organization is disturbed. However, many of the present network analysis measures require a priori assumptions and methodological choices that influence outcomes and interpretations. Graph spectral analysis (GSA) is a more direct algebraic method that describes network...journal article 2012
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De Haan, V.O. (author), Santbergen, R. (author), Tijssen, M. (author), Zeman, M. (author)Optical standing wave sensors have been manufactured by amorphous silicon deposition. The responses of these sensors, when subjected to standing waves, have been calculated and measured. It is shown that the responses are different depending on the way the standing wave is created. The responses also depend on the thickness and material...journal article 2012
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Ashkar, R. (author), Schaich, W.L. (author), De Haan, V.O. (author), Van Well, A.A. (author), Dalgliesh, R. (author), Plomp, J. (author), Pynn, R. (author)Neutron spin-echo resolved grazing incidence scattering (SERGIS) measurements performed on a silicon diffraction grating with a rectangular profile were shown in our previous publications to be well explained by dynamical theory calculations. The theory is based on a Bloch wave expansion of the neutron wavefunction in the periodic layer of the...journal article 2011
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Li, C. (author), Wang, H. (author), De Haan, W. (author), Stam, C.J. (author), Van Mieghem, P.F.A. (author)An increasing number of network metrics have been applied in network analysis. If metric relations were known better, we could more effectively characterize networks by a small set of metrics to discover the association between network properties/metrics and network functioning. In this paper, we investigate the linear correlation coefficients...journal article 2011
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De Haan, V. (author), Santbergen, R. (author), Tijssen, M. (author), Zeman, M. (author)A study is presented giving the response of three types of fiber-optic interferometers by which a standing wave through an object is investigated. The three types are a Sagnac, Mach–Zehnder and Michelson–Morley interferometer. The response of the Mach–Zehnder interferometer is similar to the Sagnac interferometer. However, the Sagnac...journal article 2011
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Verbree, E. (author), Stoter, J.E. (author), Zlatanova, S. (author), De Haan, G. (author), Reuvers, M. (author), Vosselman, G. (author), Goos, J. (author), Van Berlo, L. (author), Klooster, R. (author)This paper presents the work in progress of a research project that aims at establishing a reference model for 3D geoinformation in the Netherlands by extending existing 2D and 3D national and international standards.conference paper 2010
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Verbree, E. (author), Stoter, J.E. (author), Zlatanova, S. (author), De Haan, G. (author), Reuvers, M. (author), Vosselman, G. (author), Goos, J. (author), Van Berlo, L. (author), Klooster, R. (author)This paper presents the work in progress of a research project that aims at establishing a reference model for 3D geo-information in the Netherlands. The research project is initiated by four national organizations: 1) Ministry of Housing, Spatial Planning and the Environment, 2) Kadaster, 3) Geonovum, and 4) the Netherlands Geodetic Commission....conference paper 2010
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De Bruijne, M.L.C. (author), Van de Riet, O.A.W.T. (author), De Haan, A.R.C. (author), Koppenjan, J. (author)Sustainable mobility has proved to be a perennial challenge to realize. Scholars have argued that experiments could point the way forward towards sustainable mobility (cf. Loorbach, 2007, Markard and Truffer, 2008). In doing so, literature attributes a vital but complex task to those who engage in experiments. However, an important knowledge gap...journal article 2010
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- De Haan, A.R.C. (author), Van de Riet, O.A.W.T. (author) journal article 2010
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De Haan, A.R.C. (author)Air travel demand is growing worldwide with an approximate worldwide long term average of 5 to 6% annually. This growth has both very positive and negative effects. Aviation is deeply embedded in our society. Dramatic decrease in ticket prices has brought to many the possibility of reaching many destinations worldwide in a day’s travel. It is...journal article 2010
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- De Haan, V.O. (author), Plomp, J. (author), Rekveldt, T.M. (author), Kraan, W.H. (author), Van Well, A.A. (author), Dalgliesh, R.M. (author), Langridge, S. (author) journal article 2010
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De Ridder, J. (author), Gerrits, A. (author), Bot, J. (author), De Haan, G. (author), Reinders, M. (author), Wessels, L. (author)We propose an efficient method to infer combinatorial association logic networks from multiple genome-wide measurements from the same sample. We demonstrate our method on a genetical genomics dataset, in which we search for Boolean combinations of multiple genetic loci that associate with transcript levels. Our method provably finds the global...journal article 2010
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De Haan, V.O. (author), Plomp, J. (author), Rekveldt, M.T. (author), Van Well, A.A. (author), Dalgliesh, R.M. (author), Langridge, S. (author), Böttger, A.J. (author), Hendrikx, R. (author)Based on the application of coherence theory to neutron scattering a description is given of the propagation of neutrons or x-rays through a reflectometer. Important coherence effects at the sample position are discussed. Further, an outline is given how to determine the measured count rate in a detector on the basis of this method including...journal article 2010
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De Haan, V.O. (author), Plomp, J. (author), Rekveldt, T.M. (author), Kraan, W.H. (author), Van Well, A.A. (author), Dalgliesh, R.M. (author), Langridge, S. (author)The Goos-Hänchen effect is a spatial shift along an interface resulting from an interference effect that occurs for total internal reflection. This phenomenon was suggested by Sir Isaac Newton, but it was not until 1947 that the effect was experimentally observed by Goos and Hänchen. We provide the first direct, absolute, experimental...journal article 2010
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De Haan, J. (author), Van der Wal, E.B. (author), De Vries, P. (author)The sale price appraisal ratio (SPAR) method has been applied in a number of countries to construct house price indexes. This paper reviews the statistical and index number properties of the SPAR approach. Three types of SPAR indexes are distinguished: a weighted index, which aims at tracking the price change of the stock of owner-occupied...journal article 2009