Institution
University of Luxembourg
Education•Luxembourg, Luxembourg•
About: University of Luxembourg is a education organization based out in Luxembourg, Luxembourg. It is known for research contribution in the topics: Context (language use) & Computer science. The organization has 4744 authors who have published 22175 publications receiving 381824 citations.
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TL;DR: This two-part state-of-the-art overview on aggregation theory summarizes the essential information concerning aggregation issues and gives an overview of aggregation properties, including the basic classification on aggregation functions.
233 citations
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06 Apr 2010TL;DR: This work proposes a scalable toolset using Alloy to automatically generate test cases satisfying T-wise from SPL models, and defines strategies to split T- wise combinations into solvable subsets.
Abstract: Software Product Lines (SPL) are difficult to validate due to combinatorics induced by variability across their features. This leads to combinatorial explosion of the number of derivable products. Exhaustive testing in such a large space of products is infeasible. One possible option is to test SPLs by generating test cases that cover all possible T feature interactions (T-wise). T-wise dramatically reduces the number of test products while ensuring reasonable SPL coverage. However, automatic generation of test cases satisfying T-wise using SAT solvers raises two issues. The encoding of SPL models and T-wise criteria into a set of formulas acceptable by the solver and their satisfaction which fails when processed ``all-at-once''. We propose a scalable toolset using Alloy to automatically generate test cases satisfying T-wise from SPL models. We define strategies to split T-wise combinations into solvable subsets. We design and compute metrics to evaluate strategies on Aspect OPTIMA, a concrete transactional SPL.
233 citations
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TL;DR: There remains a need to better understand the fundamental mechanisms underlying the molecular pathways they mediate to design more effective anti-inflammatory and anti-cancer therapies.
Abstract: The tumor necrosis factor (TNF) and TNF receptor (TNFR) superfamilies (TNFSF/TNFRSF) include 19 ligands and 29 receptors that play important roles in the modulation of cellular functions. The commu...
233 citations
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University of Copenhagen1, Humboldt University of Berlin2, Leibniz Institute for Neurobiology3, Alpen-Adria-Universität Klagenfurt4, VU University Amsterdam5, Slovenian Academy of Sciences and Arts6, Ghent University7, Norwegian University of Science and Technology8, University of Eastern Finland9, Aix-Marseille University10, University of Edinburgh11, University of Luxembourg12, University of Malta13, Charles University in Prague14, Technical University of Madrid15, Slovak Academy of Sciences16, Stockholm University17, Jagiellonian University18, University of West Hungary19, University of Tartu20, University of Latvia21, Wageningen University and Research Centre22, Spanish National Research Council23, University of the Aegean24, University of Bucharest25, University of Potsdam26, Potsdam Institute for Climate Impact Research27, University of Tirana28
TL;DR: In this article, the authors examined the evolution of European land management over the past 200 years with the aim of identifying key episodes of changes in land management, and their underlying technological, institutional and economic drivers.
233 citations
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TL;DR: The prevalence of SpA in France was 0.30% in 2001, with no difference between women and men, and ankylosing spondylitis and psoriatic arthritis were the most common SpA subsets.
Abstract: Objective: To estimate the prevalence of spondyloarthropathies (SpAs) in France in a multiregional representative sample in the year 2001. Methods: A two stage random sample was constituted in seven areas from the national telephone directory and the next birthday method in each household. Interviewers were patient-members of self help groups trained to administer telephone surveys using a validated questionnaire for detecting inflammatory joint disease. Quality of data collection was controlled periodically. SpA was confirmed by the patient’s rheumatologist or by clinical examination. Prevalence estimates after probability sampling correction were standardised for age and sex (1999 national census). Results: Among the 15 219 anonymous telephone numbers selected, 3.6% were places of work or secondary residences and were excluded. The phone interview participation rate ranged across regions from 55.1 to 69.9%. 3554 men and 5841 women were included in the study. Twenty nine cases of SpA were confirmed. All but one fulfilled ESSG criteria. Mean age was 47 years (range 21–78). The overall prevalence standardised for age and sex was 0.30% (95% confidence interval (CI) 0.17 to 0.46). Prevalence was similar in women (0.29% (95% CI 0.14 to 0.49)) and men (0.31 % (95% CI 0.12 to 0.60)). Geographical analysis by department clustering found no significant differences. The prevalence of SpA was as high as that of rheumatoid arthritis. Conclusion: Prevalence of SpA in France was 0.30% in 2001, with no difference between women and men. Ankylosing spondylitis and psoriatic arthritis were the most common SpA subsets.
232 citations
Authors
Showing all 4893 results
Name | H-index | Papers | Citations |
---|---|---|---|
Jun Wang | 166 | 1093 | 141621 |
Leroy Hood | 158 | 853 | 128452 |
Andreas Heinz | 108 | 1078 | 45002 |
Philippe Dubois | 101 | 1098 | 48086 |
John W. Berry | 97 | 351 | 52470 |
Michael Müller | 91 | 333 | 26237 |
Bart Preneel | 82 | 844 | 25572 |
Bjorn Ottersten | 81 | 1058 | 28359 |
Sander Kersten | 79 | 246 | 23985 |
Alexandre Tkatchenko | 77 | 271 | 26863 |
Rudi Balling | 75 | 238 | 19529 |
Lionel C. Briand | 75 | 380 | 24519 |
Min Wang | 72 | 716 | 19197 |
Stephen H. Friend | 70 | 184 | 53422 |
Ekhard K. H. Salje | 70 | 581 | 19938 |