Reinforcing DevOps Generic Process with a Guidance Based on the Basic Profile of ISO/IEC 29110

Author(s):  
Mirna Muñoz ◽  
Mario Negrete
Keyword(s):  
2021 ◽  
Vol 15 (4) ◽  
pp. 1-20
Author(s):  
Georg Steinbuss ◽  
Klemens Böhm

Benchmarking unsupervised outlier detection is difficult. Outliers are rare, and existing benchmark data contains outliers with various and unknown characteristics. Fully synthetic data usually consists of outliers and regular instances with clear characteristics and thus allows for a more meaningful evaluation of detection methods in principle. Nonetheless, there have only been few attempts to include synthetic data in benchmarks for outlier detection. This might be due to the imprecise notion of outliers or to the difficulty to arrive at a good coverage of different domains with synthetic data. In this work, we propose a generic process for the generation of datasets for such benchmarking. The core idea is to reconstruct regular instances from existing real-world benchmark data while generating outliers so that they exhibit insightful characteristics. We propose and describe a generic process for the benchmarking of unsupervised outlier detection, as sketched so far. We then describe three instantiations of this generic process that generate outliers with specific characteristics, like local outliers. To validate our process, we perform a benchmark with state-of-the-art detection methods and carry out experiments to study the quality of data reconstructed in this way. Next to showcasing the workflow, this confirms the usefulness of our proposed process. In particular, our process yields regular instances close to the ones from real data. Summing up, we propose and validate a new and practical process for the benchmarking of unsupervised outlier detection.


Author(s):  
V. Fedorov ◽  
T. Ippolitova ◽  
E. Sleptsov ◽  
K. Plemyashov

Purpose: Determination of the peculiarities of the behavior and the flow of childbirth in females (wrenches) of the northern home deer of the Even Breed of the Republic of Sakha (Yakutia), depending on the natural climatic zone of breeding.Material and research methods. Research of the reservation of the hotel's reservoir of the northern home deer was held from April to June in the reindeer herds of the mountain-taiga (FSUE «Yuchjuyuskoye») and the Tundrov zones (SHPZK «Taba-Yana») of the Republic of Sakha (Yakutia) in the conditions of nomadic home reindeer herding since 2013 2018 In the study, the method of observation is used with the registration of motor activity of animals and the activities of individual bodies in a certain living environment.Results. To fix some patterns and species features of the generic process, 8 main elementary behavioral reactions spent venizables of northern domestic deer per day before childbirth: walking, feeding feed, chewing, leisure standing, rest lying, sleep, urination (how many times / total time), defecation (how many times / total time). Also marked 4 behavioral reactions on the hotel day: the exploitation time of the fetus, the licking of the calf, the time of the calf on his feet after delivery, the first reception of the mosper calf after birth. For each parameter, data reflected in tabular format is obtained.Conclusion. It has been established that the degree of adaptation of the northern domestic deer to the harsh conditions of existence in various natural-climatic zones of the Republic of Sakha (Yakutia) is very high, which is manifested in a minor difference in the duration of the generic process and behavioral reactions at the vainer of the mountain and tundra and tundra dilution zones.


2008 ◽  
pp. 159-170 ◽  
Author(s):  
Sotirios Koussouris ◽  
George Gionis ◽  
Aikaterini Maria Sourouni ◽  
Dimitrios Askounis ◽  
Kostas Kalaboukas

2018 ◽  
Vol 23 (3) ◽  
pp. 606-621
Author(s):  
Michael Christodoulou ◽  
Pandelis Kiprianos ◽  
Elena Papachristopoulou

The aim of this article is to capture the generic process which shapes the reasons Second Chance Schools’ students set out for enrolling in them and for approaching lifelong learning. We theoretically frame motivations as having relational and temporal emergence and as embedded in their lifeworld experiences which have to be narratively reconstructed in order for the students to take life decisions. Through biographical interviews with adult students attending a Second Chance School in Greece, we identified the role of life-disrupting events in this process and their core dynamic in forming motivational pathways. We argue that life disruptions fuel four different kinds of biographical gestalts, within each of which students develop a peculiar narrative reasoning for their enrollment in Second Chance School. Stigma, emancipation, biographical suffering, and work improvement constitute four distinct biographical gestalts, in which specific life disruptions are tied up with how adult students construct their motivational orientation toward lifelong learning throughout their lives.


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