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203 results on '"Duchêne, C."'

6. 1629P Increased incidence of thymic epithelial tumors during COVID-19 pandemic: A retrospective analysis from the French RYTHMIC network

Author

Benitez, J.C., primary, Florez-Arango, J., additional, Boucher, M-E., additional, Dansin, E., additional, Kerjouan, M., additional, Bigay-Game, L., additional, Pichon, E., additional, Thillays, F., additional, Falcoz, P-E., additional, Lyubimova, S., additional, Oulkhouir, Y., additional, Calcagno, F., additional, Thiberville, L., additional, Clément-Duchêne, C., additional, Westeel, V., additional, Thomas, P.A., additional, Maury, J-M., additional, Molina, T., additional, Girard, N., additional, and Besse, B., additional

Published
2022
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9. RADIORYTHMIC: Phase III, Opened, Randomized Study of Postoperative Radiotherapy Versus Surveillance in Stage IIb/III of Masaoka Koga Thymoma after Complete Surgical Resection

Author

Basse, C., Botticella, A., Molina, T.J., Falcoz, P.E., Oulkhouir, Y., Kerjouan, M., Pichon, E., Westeel, V., Thiberville, L., Quantin, X., Clément-Duchêne, C., Khalifa, J., Tinier, F. Le, Ginoux, M., Thillays, F., Mordant, P., Besse, B., Thomas, P.A., Péchoux, C. Le, and Girard, Nicolas

Published
2021
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11. MA04.01 Multimodality Treatment and Outcome in Stage III Thymic Epithelial Tumors (TETs): A Retrospective Analysis From the French RYTHMIC Network

Author

Benítez, J.C., primary, Bluthgen, M.V., additional, Boucher, M., additional, Dansin, E., additional, Kerjouan, M., additional, Bigay-Game, L., additional, Pichon, E., additional, Thillays, F., additional, Falcoz, P., additional, Lyubimova, S., additional, Oulkhouir, Y., additional, Calcagno, F., additional, Thiberville, L., additional, Clément-Duchêne, C., additional, Weestel, V., additional, Missy, P., additional, Thomas, P., additional, Maury, J., additional, Molina, T., additional, Girard, N., additional, and Besse, B., additional

Published
2021
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14. 1742TiP RADIORYTHMIC: Phase III, opened, randomized study of post-operative radiotherapy (PORT) versus surveillance in stage IIb/III of Masaoka Koga thymoma after complete surgical resection

Author

Basse, C., primary, Botticella, A., additional, Molina, T., additional, Falcoz, P-E., additional, Oulkhouir, Y., additional, Kerjouan, M., additional, Pichon, E., additional, Calcagno, F., additional, Thiberville, L., additional, Quantin, X., additional, Clément-Duchêne, C., additional, Khalifa, J., additional, Mazieres, J., additional, Le Tinier, F., additional, Dansin, E., additional, Thillays, F., additional, Besse, B., additional, Thomas, P-A., additional, Le Pechoux, C., additional, and Girard, N., additional

Published
2021
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15. LBA41 Nivolumab (nivo) ± ipilimumab (ipi) in pre-treated patients with advanced, refractory pulmonary or gastroenteropancreatic poorly differentiated neuroendocrine tumors (NECs) (GCO-001 NIPINEC)

Author

Girard, N., primary, Mazieres, J., additional, Otto, J., additional, Lena, H., additional, Lepage, C., additional, Egenod, T., additional, Smith, D., additional, Madelaine, J., additional, Gérinière, L., additional, El Hajbi, F., additional, Ferru, A., additional, Clément-Duchêne, C., additional, Madroszyk, A., additional, Desrame, J., additional, Morin, F., additional, Langlais, A., additional, Michel, P., additional, Louvet, C., additional, Westeel, V., additional, and Walter, T., additional

Published
2021
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17. 47P Central nervous-system (CNS) metastases in thymic epithelial tumours (TET): Real-world insight from RYTHMIC

Author

Benitez, J.C., primary, Boucher, M-E., additional, Dansin, E., additional, Kerjouan, M., additional, Bigay-Game, L., additional, Pichon, E., additional, Thillays, F., additional, Falcoz, P., additional, Lyubimova, S., additional, Oulkhouir, Y., additional, Calcagno, F., additional, Thiberville, L., additional, Clément-Duchêne, C., additional, Westeel, V., additional, Missy, P., additional, Thomas, P.A., additional, Molina, T., additional, Girard, N., additional, and Besse, B., additional

Published
2021
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18. FP05.04 Outcomes of Resected Thymic Epithelial Tumors (TET), insights from RYTHMIC

Author

Benitez, J.C., primary, Boucher, M.E., additional, Dansin, E., additional, Kerjouan, M., additional, Bigay-Game, L., additional, Pichon, E., additional, Thillays, F., additional, Falcoz, P.E., additional, Lyubimova, S., additional, Oulkhouir, Y., additional, Calcagno, F., additional, Thiberville, L., additional, Clément-Duchêne, C., additional, Morin, F., additional, Missy, P., additional, Thomas, P.A., additional, Maury, J., additional, Molina, T., additional, Girard, N., additional, and Besse, B., additional

Published
2021
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19. Traitements de première ligne et prise en charge du cancer broncho-pulmonaire non à petites cellules avancé ou métastatique avec une mutation EGFR–Analyse de la base nationale de données de vie réelle du programme Épidémio-stratégie médico-économique

Author

Girard, N., primary, Filleron, T., additional, Pérol, M., additional, Chouaid, C., additional, Debieuvre, D., additional, Quantin, X., additional, Dayen, C., additional, Lena, H., additional, Schott, R., additional, Gervais, R., additional, Schneider, S., additional, Otto, J., additional, Dansin, E., additional, Dubray Longeras, P., additional, Kaderbhai, C., additional, Madroszyk, A., additional, Clément-Duchêne, C., additional, Pichon, E., additional, Planchard, D., additional, Lemoine, A., additional, Bizieux, A., additional, Baranzelli, A., additional, Cousin, S., additional, Couch, D., additional, Hominal, S., additional, Thureau, S., additional, Le Treut, J., additional, Robain, M., additional, Hiret, S., additional, Simon, G., additional, and Audigier-Vallette, C., additional

Published
2021
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20. Programme épidémio-stratégie médicoéconomique : une base nationale de données de vie réelle pour mieux comprendre la prise en charge du cancer bronchopulmonaire en France

Author

Pérol, M., primary, Carton, M., additional, Debieuvre, D., additional, Quantin, X., additional, Girard, N., additional, Audigier-Vallette, C., additional, Lena, H., additional, Filleron, T., additional, Schott, R., additional, Gervais, R., additional, Hiret, S., additional, Otto, J., additional, Dansin, E., additional, Dubray Longeras, P., additional, Kaderbhai, C., additional, Madroszyk, A., additional, Clément-Duchêne, C., additional, Pichon, E., additional, Planchard, D., additional, Lemoine, A., additional, Thureau, S., additional, Baranzelli, A., additional, Cousin, S., additional, Schneider, S., additional, Bizieux, A., additional, Le Treut, J., additional, Hominal, S., additional, Dayen, C., additional, Simon, G., additional, Robain, M., additional, Couch, D., additional, and Chouaid, C., additional

Published
2021
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21. 53P Studying autoimmune diseases with thymic epithelial tumors (TET): Real-world insight from RYTHMIC

Author

Benitez, J.C., primary, Boucher, M-E., additional, Dansin, E., additional, Kerjouan, M., additional, Bigay-Game, I., additional, Pichon, E., additional, Thillays, F., additional, Falcoz, P.E., additional, Lyubimova, S., additional, Oulkhouir, Y., additional, Calcagno, F., additional, Thiberville, L., additional, Clément-Duchêne, C., additional, Morin, F., additional, Missy, P., additional, Thomas, P., additional, Maury, J., additional, Molina, T., additional, Girard, N., additional, and Besse, B., additional

Published
2020
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23. 1899P Autoimmune diseases in centrally reviewed thymic epithelial tumours (TET)

Author

Montanez, J.C. Benitez, primary, Boucher, M-É., additional, Dansin, E., additional, Kerjouan, M., additional, Mazieres, J., additional, Pichon, E., additional, Thillays, F., additional, Falcoz, P.E., additional, Roch, B., additional, Oulkhouir, Y., additional, Calcagno, F., additional, Thiberville, L., additional, Clément-Duchêne, C., additional, Morin, F., additional, Missy, P., additional, Thomas, P.A., additional, Maury, J.-M., additional, Molina, T., additional, Girard, N., additional, and Besse, B., additional

Published
2020
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24. Prise en charge des patients atteints d’un cancer bronchopulmonaire à petites cellules de stade IV – Analyse de la base nationale de données de vie réelle du programme Épidémio-Stratégie Médico-Économique (ESME)

Author

Audigier-Valette, C., Filleron, T., Debieuvre, D., Kaderbhai, C., Lena, H., Cousin, S., Gervais, R., Schott, R., Otto, J., Dubray Longeras, P., Girard, N., Pérol, M., Chouaid, C., Pichon, E., Hominal, S., Madroszyk, A., Lemoine, A., Hiret, S., Schneider, S., Dansin, E., Planchard, D., Baranzelli, A., Bizieux, A., Clément-Duchêne, C., Le Treut, J., Dayen, C., Couch, D., Thureau, S., Robain, M., Simon, G., and Quantin, X.

Published
2021
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26. Irradiation préventive en une séance de 10 Gy des sites d’intervention pleurale des patients atteints de mésothéliome pleural malin : une étude de cohorte rétrospective monocentrique

Author

Carette, H., primary, Faivre, J.-C., additional, Salleron, J., additional, Baumann, A.-S., additional, Uwer, L., additional, Clément-Duchêne, C., additional, Vignaud, J.-M., additional, Petit, I., additional, Siat, J., additional, Tiotiu, A., additional, and Beckendorf, V., additional

Published
2017
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27. Automated generalisation within NMAs in 2016

Author

Stoter, J.E. (author), van Altena, V.P. (author), Post, J.M. (author), Burghardt, D (author), Duchêne, C (author), Stoter, J.E. (author), van Altena, V.P. (author), Post, J.M. (author), Burghardt, D (author), and Duchêne, C (author)

Abstract

Producing maps and geo-data at different scales is traditionally one of the main tasks of National (and regional) Mapping Agencies (NMAs). The derivation of low-scale maps (i.e. with less detail) from large-scale maps (with more detail), i.e. generalisation, used to be a manual task of cartographers. With the need for more up-to-date data as well as the development of automated generalisation solutions in both research and industry, NMAs are implementing automated generalisation production lines. To exchange experiences and identify remaining issues, a workshop was organised end 2015 by the Commission on Generalisation and Multirepresentation of the International Cartographic Association and the Commission on Modelling and Processing of the European Spatial Data Research. This paper reports about the workshop outcomes. It shows that, most NMAs have implemented a certain form of automation in their workflows, varying from generalisation of certain features while still maintaining a manual workflow; semiautomated editing and generalisation to a fully automated procedure., Urban Data Science

Published
2016
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28. MA21.07 Circulating Tumor DNA Analysis Depicts Potential Mechanisms of Resistance to BRAF-Targeted Therapies in BRAF+ Non-Small Cell Lung Cancer

Author

Ortiz-Cuaran, S., Mezquita, L., Swalduz, A., Aldea, M., Mazieres, J., Jovelet, C., Flores, W.R. Chumbi, Lacroix, L., Loriot, Y., Friboulet, L., Westeel, V., Ngocamus, M., Pradines, A., Tissot, C., Duchene, C. Clement, Raynaud, C., Quantin, X., Gervais, R., Brain, E., Monnet, I., Leprieur, E. Giroux, Avrillon, V., Mahier-Aït Oukhatar, C., Hoog-Labouret, N., De Kievit, F., Howarth, K., Guichou, J., Morris, C., Green, E., Perol, M., Besse, B., Blay, J., Saintigny, P., and Planchard, D.

Published
2019
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31. Utilisation de modèles de transferts et de réactions pour déterminer les pertes en micronutriments au cours de la cuisson des viandes. Illustration de l’approche pour la perte en vitamine B6 dans les viandes

Author

Kondjoyan, Alain, Scislowski, V, Portanguen, Stéphane, Duchêne, C, Gandemer, Gilles, Qualité des Produits Animaux (QuaPA), Institut National de la Recherche Agronomique (INRA), Association pour le Développement de l'Industrie de la Viande, Centre d'Information des Viandes (CIV), and Antenne SDAR Versailles-Grignon/Nord-Picardie-Champagne

Subjects
[SDV.AEN]Life Sciences [q-bio]/Food and Nutrition, ComputingMilieux_MISCELLANEOUS
Abstract

National audience

Published
2012

34. State-of-the-art of automated generalisation in commercial software

Author

Stoter, J.E., Baella, B., Blok, C., Burghardt, D., Duchêne, C., Pla, M., Regnauld, N., and Touya, G.

Abstract

This report presents the EuroSDR research project that studied the state-of-the-art of automated generalisation in commercial software in a collaboration between National Mapping Agencies (NMAs), research institutes and vendors. The aims of the study were to learn more about generic and specific map requirements of NMAs, to show possibilities and limitations of commercial generalisation software, and to identify areas for further developments based on latest research advances. The project consisted of three main steps: requirements analysis, testing, and evaluation. The requirement analysis (carried out between Oct 2006 till June 2007) resulted in four representative test cases, formalised and harmonised NMA map specifications for automated generalisation as well as an analysis of the defined specifications that shows the similarities and differences between map specifications of different NMAs. Between June 2007 and Spring 2008 tests were performed by project team members (from NMAs and research institutes) on out-of-the-box versions of four generalisation systems: ArcGIS (ESRI), Change/Push/Typify (University of Hanover), Radius Clarity (1Spatial) and axpand (Axes Systems). At the same time the vendors (except Axes systems) carried out tests with the same test cases with improved and/or customised versions of their systems. The tests resulted in 35 outputs consisting of 700 thematic layers, where it should be noted that the effort for one test was approximately 1 week. The evaluation, carried out between summer 2008 and spring 2009, consisted of an evaluation of meta aspects (based on information recorded by the testers) and of an evaluation of the generalised datasets themselves. The latter evaluation consisted of three parts that completed each other: a) automated constraint-based evaluation, b) evaluation which visually compared different outputs for one test case and c) a qualitative evaluation by cartographic experts. From the project results it can be concluded that all systems offer potentials for automated generalisation. However the results highlighted a few issues that identify areas for further development in both research and commercial systems. Although the results show that for many problems solutions do exist (e.g. building simplification), the algorithms are difficult to parameterise and a direct match between parameters and specifications was often missing. In addition none of the four test cases were fully solved by the out-of-the-box systems. While some problems are close to being solved (generalisation of individual buildings and roads), a few problems are far from being solved. Firstly it is impossible with the tested systems to apply different algorithms and/or parameter values in different contexts. This is either not supported or a measure to detect the appropriate contexts is missing. Another remaining generalisation software problem is operations that concern more than one object (e.g. network typification). Also, the generalisation of the topographic context in an integrated manner with the terrain is not appropriately covered in the tested systems. It should be noted that some of the missing functionalities were fixed in the vendors’ parallel tests (e.g. buildings elimination and displacement algorithms in ArcGIS and Radius Clarity). Although these results may seem disappointing, some final thoughts may help to put the results in the right context. Firstly the project had very high ambitions (i.e. many specifications were defined; the selection of test cases focused on known and complex problems; the ultimate aim of the generalisation process was high quality paper maps). Secondly, the project is well received by vendors to push internal developments. In addition it is not a surprise that out-of-the box versions are not capable of fulfilling NMA requirements, which is also shown by the fact that customised systems are used more satisfactory in practice. Consequently customisation of the systems should be further developed and should be one of the focuses in a future project.

Published
2010

35. Methodology for evaluating automated map generalization in commercial software

Author

Stoter, J, Burghardt, D, Duchêne, C, Bakker, N, Blok, C, Pla, M, Regnauld, N, Touya, G, Schmid, S, University of Zurich, and Stoter, J

Subjects
2300 General Environmental Science, 10122 Institute of Geography, 3305 Geography, Planning and Development, 2302 Ecological Modeling, 3322 Urban Studies, 910 Geography & travel
Published
2009

44. RYTHMIC : le réseau national de centres experts pour la prise en charge des tumeurs thymiques

Author

Girard, N., primary, Pichon, E., additional, Thomas, P.A., additional, Léna, H., additional, Dansin, E., additional, Massard, G., additional, Zalcman, G., additional, Mazières, J., additional, Thiberville, L., additional, Westeel, V., additional, Fournel, P., additional, Clément-Duchêne, C., additional, Quantin, X., additional, Bennouna, J., additional, Molina, T., additional, and Besse, B., additional

Published
2014
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47. State-of-the-art of automated generalisation in commercial software

Author

Stoter, J.E. (author), Baella, B. (author), Blok, C. (author), Burghardt, D. (author), Duchêne, C. (author), Pla, M. (author), Regnauld, N. (author), Touya, G. (author), Stoter, J.E. (author), Baella, B. (author), Blok, C. (author), Burghardt, D. (author), Duchêne, C. (author), Pla, M. (author), Regnauld, N. (author), and Touya, G. (author)

Abstract

This report presents the EuroSDR research project that studied the state-of-the-art of automated generalisation in commercial software in a collaboration between National Mapping Agencies (NMAs), research institutes and vendors. The aims of the study were to learn more about generic and specific map requirements of NMAs, to show possibilities and limitations of commercial generalisation software, and to identify areas for further developments based on latest research advances. The project consisted of three main steps: requirements analysis, testing, and evaluation. The requirement analysis (carried out between Oct 2006 till June 2007) resulted in four representative test cases, formalised and harmonised NMA map specifications for automated generalisation as well as an analysis of the defined specifications that shows the similarities and differences between map specifications of different NMAs. Between June 2007 and Spring 2008 tests were performed by project team members (from NMAs and research institutes) on out-of-the-box versions of four generalisation systems: ArcGIS (ESRI), Change/Push/Typify (University of Hanover), Radius Clarity (1Spatial) and axpand (Axes Systems). At the same time the vendors (except Axes systems) carried out tests with the same test cases with improved and/or customised versions of their systems. The tests resulted in 35 outputs consisting of 700 thematic layers, where it should be noted that the effort for one test was approximately 1 week. The evaluation, carried out between summer 2008 and spring 2009, consisted of an evaluation of meta aspects (based on information recorded by the testers) and of an evaluation of the generalised datasets themselves. The latter evaluation consisted of three parts that completed each other: a) automated constraint-based evaluation, b) evaluation which visually compared different outputs for one test case and c) a qualitative evaluation by cartographic experts. From the project results it can be conclu, OTB onderzoek, OTB Research Institute

Published
2010

48. Methodologies for the evaluation of generalised data derived with commercial available generalisation systems

Author

Burghardt, D, Schmid, S, Duchêne, C, Stoter, J, Baella, B, Regnauld, N, Touya, G, Burghardt, D, Schmid, S, Duchêne, C, Stoter, J, Baella, B, Regnauld, N, and Touya, G

Abstract

The paper investigates methodical questions on the analyses and evaluation of automated generalised maps. The maps are produced with commercially available out-of-the-box generalisation systems, in a way that every system was tested by several persons on four test cases. The requirements on the generalised maps were described by cartographic constraints in a formal way. In addition, manually generalised maps were provided to give further reference information for the tester. The analyses of the generalised maps are to be based on empirical and automated evaluation methods. The paper will present these evaluation methods in detail with objectives, related research, how the methods are realised and expected outcomes. Possible interchanges and synergies between the evaluation methods will also be described. The work published within this paper contributes to research on formal descriptions of cartographic requirements on generalised maps. It supports the development of methods for the situation and context dependent application of generalisation functionality and serves on the evaluation of existing generalisation products, to derive future research and development potential

Published
2008

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