Searched for: subject:"Data%5C+analysis"
(1 - 20 of 118)

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Bruin-Hoegee, J.M. (author), Kleiweg, D. (author), Noort, D. (author), van Asten, A.C. (author)
Chemical attribution typically aims to establish a link between material found at a crime scene and a person, location or other evidence. In the field of illicit drugs, chemical attribution signatures are usually impurity profiles. Extending these to metabolized samples would create new possibilities in forensic investigations. The present study...
article 2021
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Diran, D.D.D. (author), Hoppe, T. (author), Ubacht, J. (author), Slob, A. (author), Blok, K. (author)
article 2020
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Verhoosel, J.P.C. (author), Nouwt, B. (author), Bakker, R.M. (author), Sapounas, A. (author), Slager, A.A. (author)
In this paper, we deal with the challenge of semantic alignment of different data sources in the horticultural sector. In this sector, greenhouses are used to grow vegetables and plants and the main goal for a greenhouse grower is to control the climate such that crop is optimally cultivated against the lowest cost. Combining available data...
conference paper 2019
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Verhoosel, J.P.C. (author), van Bekkum, M. (author), Verwaart, T. (author)
Food supply chains consist of many links and operate on a global scale with many stakeholders involved from farm to fork. Each stakeholder maintains data about food products that they handle, but this data is not transparently available to all stakeholders in the chain and trust in data sharing is low. In addition, there are various other data...
article 2018
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Verhaegen, J. (author), Weltje, G.J. (author), Munsterman, D.K. (author)
The field of provenance analysis has seen a revival in the last decade as quantitative dataacquisition techniques continue to develop. In the 20th century, many heavy-mineral data were collected. These data were mostly used as qualitative indications for stratigraphy and provenance, and not incorporated in a quantitative provenance methodology....
article 2018
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Koopmans, L. (author), Damen, N. (author), Wagner, C. (author)
Objectives Many European countries face challenges in long-term care for older people, such as the growing number of older people requiring care, the increasing complexity of their health care problems, and a decreasing workforce that is inadequately prepared. Optimizing the staff and skill mix of health care teams may offer part of the solution...
article 2018
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Frank Phillipson, F. (author), Ortega del Vecchyo, M. (author), van Ginkel, B. (author), Huizing, S. (author), Sangers, A. (author)
In logistic delivery chains time windows are common. An arrival has to be in a certain time interval, at the expense of waiting time or penalties if the time limits are exceeded. This paper looks at the optimal placement of those time intervals in a specific case of a barge visiting two ports in sequence. For the second port a possible delay or...
conference paper 2017
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van Leeuwen, C.J. (author), van Huis, J.R. (author), Baan, J. (author)
Wide Area Motion Imagery (WAMI) enables image based surveillance of areas that can cover multiple square kilometers. Interpreting and analyzing information from such sources, becomes increasingly time consuming as more data is added from newly developed methods for information extraction. Captured from a moving Unmanned Aerial Vehicle (UAV), the...
conference paper 2016
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Kruithof, M.C. (author), Bouma, H. (author), Fischer, N.M. (author), Schutte, K. (author)
Object recognition is important to understand the content of video and allow flexible querying in a large number of cameras, especially for security applications. Recent benchmarks show that deep convolutional neural networks are excellent approaches for object recognition. This paper describes an approach of domain transfer, where features...
conference paper 2016
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Rottenkolber, M. (author), Voogd, E. (author), van Dijk, L. (author), Primatesta, P. (author), Becker, C. (author), de Groot, M.C.H. (author), Plana, E. (author), Alvarez, Y. (author), Durand, J. (author), Slattery, J. (author), Afonso, A. (author), Requena, G. (author), Huerta, C. (author), Alvarez, A. (author), de Abajo, F. (author), Tauscher, M. (author), Hasford, J. (author), Fischer, R. (author), Reynolds, R. (author), Schmiedl, S. (author)
Background: For patients with asthma, COPD, or asthma-COPD overlap syndrome (ACOS), inter-country comparisons of seasonal changes in drug prescriptions are scarce or missing. Hence, we aimed to compare seasonal changes in prescription rates of long-acting beta-2-agonist (LABA) in four European countries. Methods: A common study protocol was...
article 2015
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Verhoosel, J.P.C. (author), van Bekkum, M.A. (author), van Evert, F.K. (author)
This paper addresses the use of ontologies for combining different sensor data sources to enable big data analysis in the dairy farming domain. We have made existing data sources accessible via linked data RDF mechanisms using OWL ontologies on Virtuoso and D2RQ triple stores. In addition, we have created a common ontology for the domain and...
conference paper 2015
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Goelela, V.S. (author), Kelder, T. (author), Adriaens, M.E. (author), Evelo, C.T. (author), Radonijc, M. (author)
Background Illumina whole-genome expression bead arrays are a widely used platform for transcriptomics. Most of the tools available for the analysis of the resulting data are not easily applicable by less experienced users. ArrayAnalysis.org provides researchers with an easy-to-use and comprehensive interface to the functionality of R and...
article 2015
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Smit, S.K. (author), van der Vecht, B. (author), Lebesque, L.H.E.M. (author)
Predictive mapping of crime and anti-social behaviour is becoming more and more popular as a tool to support police and policy makers. Important ingredients of such models are often demographic and economic characteristics of the area. Since those are hard to influence, we propose to use the environment instead. In this paper, we present a model...
article 2014
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Smit, S.K. (author), van der Vecht, B. (author), Lebesque, L.H.E.M. (author)
report 2013
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de Boer, M.H.T. (author), van Maanen, P.P. (author), Vreeswijk, G. (author)
Intelligence analysts have to work in highly demanding circumstances. This causes mistakes with severe consequences, which is the reason that support systems for intelligence analysts have been developed. The support system proposed in this paper assists humans by offering support that improves their performance, without reducing them in their...
conference paper 2013
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van der Veen, J.S. (author), van der Waaij, B.D. (author), Vonder, M.R. (author), de Jonge, M. (author), Lazovik, E. (author), Meijer, R.J. (author)
Sensors have been used for many years to gather information about their environment. The number of sensors connected to the internet is increasing, which has led to a growing demand of data transport and storage capacity. In addition, evermore emphasis is put on processing the data to detect anomalous situations and to identify trends. This...
conference paper 2013
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van der Veen, J.S. (author), van der Waaij, B. (author), Vonder, M. (author), de Jonge, M. (author), Lazovik, E. (author), Meijer, R.J. (author)
Sensors have been used for many years to gather information about their environment. The number of sensors connected to the internet is increasing, which has led to a growing demand of data transport and storage capacity. In addition, evermore emphasis is put on processing the data to detect anomalous situations and to identify trends. This...
conference paper 2013
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Balvers, M.G.J. (author), Verhoeckx, K.C.M. (author), Wortelboer, H.M. (author), Bijlsma, S. (author), Rubingh, C.M. (author), Meijerink, J. (author), Witkamp, R.F. (author)
It is well established that dietary intake of n-3 fatty acids is associated with anti-inflammatory effects, and this has been linked to modulation of the oxylipin and endocannabinoid metabolomes. However, the amount of data on specific tissue effects is limited, and it is not known how inflammation affects this relation. In the present study we...
article 2012
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van der Kloet, F.M. (author), Tempels, F.W.A. (author), Ismail, N. (author), van der Heijden, R. (author), Kasper, P.T. (author), Rojas-Cherto, M. (author), van Doorn, R. (author), Spijksma, G. (author), Koek, M. (author), van der Greef, J. (author), Mäkinen, V.P. (author), Forsblom, C. (author), Holthöfer, H. (author), Groop, P.H. (author), Reijmers, T.H. (author), Hankemeier, T. (author)
Diabetic kidney disease (DKD) is a devastating complication that affects an estimated third of patients with type 1 diabetes mellitus (DM). There is no cure once the disease is diagnosed, but early treatment at a sub-clinical stage can prevent or at least halt the progression. DKD is clinically diagnosed as abnormally high urinary albumin...
article 2012
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Thissen, U. (author), Coulier, L. (author), Overkamp, K.M. (author), Jetten, J. (author), van de Werff, B.J.C. (author), van de Ven, T. (author), van der Werf, M.J. (author)
In agricultural and food products, typical quality parameters are sensory properties, shelf-life, safety, health, nutritional value, crop yield per area and disease resistance. It is known that these parameters are importantly determined by the metabolites in the crops and food products. Metabolomics is the state-of-the-art routine technique...
article 2011
Searched for: subject:"Data%5C+analysis"
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