Search results for "sointi"
showing 10 items of 345 documents
Hypervisor-assisted dynamic malware analysis
2021
AbstractMalware analysis is a task of utmost importance in cyber-security. Two approaches exist for malware analysis: static and dynamic. Modern malware uses an abundance of techniques to evade both dynamic and static analysis tools. Current dynamic analysis solutions either make modifications to the running malware or use a higher privilege component that does the actual analysis. The former can be easily detected by sophisticated malware while the latter often induces a significant performance overhead. We propose a method that performs malware analysis within the context of the OS itself. Furthermore, the analysis component is camouflaged by a hypervisor, which makes it completely transp…
Visualising political thinking on the screen : a dialogue between von Trotta’s Hannah Arendt and its protagonist
2016
This article analyses Margarethe von Trotta’s film Hannah Arendt: The Woman Who Saw Banality in Evil through its protagonist’s own writings on visual culture, visibility and invisibility in the context of political thinking. We start by clarifying Arendt’s understanding of political theory as an activity aiming to provoke thinking. We then discuss systematically the visual language of the film and offer a typology of its representations of political thinking, subdivided into a part on internalisation and one on externalisation (dialogue). We emphasise von Trotta’s reliance on a negative approach, i.e. the representation of thinking through the absence of any other activity while thinking, c…
Weaving the threads of international criminal justice: The double dialogicity of law and politics in the ICC al-Mahdi case
2021
International audience; In this paper, we examine the international criminal trial of Ahmad al-Faqi al-Mahdi, a Malian Islamist who appeared before the International Criminal Court (ICC) in The Hague, charged with the destruction of Islamic shrines during the 2012 jihadist occupation of Timbuktu. Our objective is to analyze the so-called 'al-Mahdi case' as a dialogical network (the destructions occurred in the context of an asynchronous translocal press-mediated exchange between jihadists and the international community) and as an event unfolding at a dialogical site (when the commander responsible for the destructions was referred to the ICC four years later). These two dialogical orders e…
Survey of methods to visualize alternatives in multiple criteria decision making problems
2012
When solving decision problems where multiple conflicting criteria are to be considered simultaneously, decision makers must compare several different alternatives and select the most preferred one. The task of comparing multidimensional vectors is very demanding for the decision maker without any support. Different graphical visualization tools can be used to support and help the decision maker in understanding similarities and differences between the alternatives and graphical illustration is a very important part of decision support systems that are used in solving multiple criteria decision making problems. The visualization task is by no means trivial because, on the one hand, the grap…
Cargo-Cult Containerization : A Critical View of Containers in Modern Software Development
2022
Software is increasingly developed and deployed using containers. While the concept of a container is conceptually straightforward, there are various issues to be considered while using them, ranging from technical details inside containers to the orchestration of containers that jointly form a meaningful application. In recent years, the use of containers has become so prevalent that developers have a tendency to resort to cargo-cult containerization - ritual adherence to the use of containers just because so many others are doing the same thing. In this paper, we study advantages and downsides of containers in modern-day software development. We foresee the use of containers to spread int…
Tyttö- ja poikalukijoiden representaatiot suomalaisissa uutisteksteissä
2017
Tämän tutkimuksen tavoitteena on selvittää, miten suomalaisnuorten lukutaitoa ja lukemista sukupuolittuneena ja sukupuolittavana ilmiönä merkityksellistetään uutisteksteissä. Teema on hyvin ajankohtainen, sillä 2000-luvulla tehtyjen PISA-tutkimusten myötä tyttöjen ja poikien erilainen lukutaitomenestys on noussut merkittäväksi puheenaiheeksi joukkotiedotusvälineissä. Alan asiantuntijat tarjoavat erilaisia malleja ja syitä tyttöjen menestymiseen ja poikien epäonnistumiseen sekä esittävät lukemisen opetusta koskevia muutosvaatimuksia. Tutkimusaihe on tärkeä,koska kielenkäytössä pyritään oikeuttamaan pedagogisia linjauksia, jotka koskevat sukupuolta ja lukemisen opetusta. Lisäksi kielenkäytöll…
Integrating Docker to a Continuous Delivery pipeline : a pragmatic approach
2016
Docker on kevyt avoimen alustan sovellus, joka pystyy pakkaamaan sovelluksen kaikkien tarvittavien riippuvuuksien kanssa yhteen konttiin, ja tätä teknologiaa kutsutaan konttiteknologiaksi. Oikein käytettynä IT-ammattilaiset voivat saada konttiteknologiasta merkittäviä hyötyjä, sillä näitä paketteja voidaan helposti rakentaa, lähettää ja ajaa hajautetuissa järjestelmissä. Dockerin nousu on hämmästyttävää, sillä siitä on tullut konttiteknologian standardi vain kolmessa vuodessa ja se toimii jo nativisti Windowsilla sekä Linuxilla. Tämä teknologia tarjoaa suuria mahdollisuuksia tulevaisuuden ohjelmistokehitykselle sekä käyttöönotolle tarjoamalla uudenlaisia tapoja siirrettävyyden, skaalautuvuu…
Views from the Inside: Roles of Deputy Directors in Early Childhood Education in Finland
2021
This study explored the perceptions of deputy directors about their leadership in Early Childhood Education (ECE) centres in Finland. Our aim was to look beyond task distribution and understand how deputy directors enacted leadership with their colleagues. Six deputy directors employed in one municipality in Finland participated in this study. Interviewed individually, the participants discussed how they themselves perceived being in a leadership position and what their leadership looked like in practice. The emphasis they placed on the various relationships highlight the importance of paying attention to the relational dynamics amongst staff within a centre, taking into account both formal…
Heteronormeja vastustavan tyttöyden kompensaatiot Siiri Enorannan Surunhauras, lasinterävä ja Maria Turtschaninoffin Anaché: Myter från akkade -nuort…
2017
Pohjoismaiseen lasten- ja nuortenkirjallisuuteen on rakentunut lähes normatiivinen kuva vallitsevaa sukupuolijärjestystä murtavasta vahvasta tyttöydestä, joka on näkyvissä myös suomalaisessa 2010-luvun nykytyttökirjallisuudessa. Vuosituhannen vaihteen jälkeen kirjallisuuden tyttökuvat ovat kuitenkin moninaistuneet, eikä tyttöhahmojen tarvitse olla enää kaikkivoipaisia. Tyttöyden esitysten moninaistumisen myötä aiemmin liki säännönmukaisesti heteronormatiivisten tyttökirjojen päähen-kilöiksi on noussut myös heteronormeja vastustavia tyttöhahmoja. Artikkelissa tarkastellaan Siiri Enorannan Surunhauras, lasinterävä (2015) ja Maria Turtschaninoffin Anaché: Myter från akkade (2012) –nuortenfanta…
Visual Parameter Selection for Spatial Blind Source Separation.
2022
Analysis of spatial multivariate data, i.e., measurements at irregularly-spaced locations, is a challenging topic in visualization and statistics alike. Such data are inteGral to many domains, e.g., indicators of valuable minerals are measured for mine prospecting. Popular analysis methods, like PCA, often by design do not account for the spatial nature of the data. Thus they, together with their spatial variants, must be employed very carefully. Clearly, it is preferable to use methods that were specifically designed for such data, like spatial blind source separation (SBSS). However, SBSS requires two tuning parameters, which are themselves complex spatial objects. Setting these parameter…