Search results for "sointi"

Hyperteksti ja hyperlinkkien vuorovaikutteinen visualisointi World Wide Webissä

2008

"Hyvien perheiden pojat murhasivat kylmästi - Miksi?" : syylliset ja syyttömät Heinojen surmaa seuranneen moraalisen myrskyn pyörteissä kolmessa sano…

2004

Uses and Misuses of Data

2018

Higher education is awash with data with more coming every year. Much of this is due to accountability reasons and growing interest from stakeholders (internal and external). New technologies have increasingly allowed more powerful analytics and deeper dives into data. However the increasing pressures and new technologies have brought significant questions on how data is used and its relevance. This chapter examines how data is used within higher education and an extended discussion of how it has been misused. The chapter concludes with three suggestions on how institutions can do to reduce the likelihood of the misuse of data and the role of institutional research could play in facilitatin…

Syria from afar : how journalists in Finland and Germany cover the first YouTube war

2015

Miten uutisoida kaukaista sotaa, johon on vaikea ellei mahdoton päästä paikan päälle? Miten kertoa sodasta, jonka pääasialliset tietolähteet ovat sodan eri osapuolten media-aktivistit, hallitusta tukevat viestimet ja islamistitaistelijat, jotka kaikki rummuttavat omaa versiotaan tapahtumista? Ja ennen kaikkea: miten niiden esittämät väitteet, jotka usein vielä tulevat sosiaalisen median välityksellä, voi tarkistaa? Nämä ovat kysymyksiä, jotka ovat tämän tutkielman ytimessä ja myös sen lähtökohta. Syyrian sota on ulkomaantoimittajille valtava haaste. Olin itse 13 vuotta ulkomaantoimittajana Helsingin Sanomissa, ja painin usein sen kanssa, miten voin kertoa Syyrian tapahtumista mahdollisimman…

Creative Improvisations with Information and Communication Technology to Support Learning : A Conceptual and Developmental Framework

2017

This article is about facilitating collaborative, creative improvisations in learning with Information and Communication Technologies (ICT) and in so doing enhancing under-utilised creative possibilities in education and development in schools, universities, workplaces and in every-day life. Improvisation is defined and earlier research on supporting creative improvisations with ICT is outlined. There follows a conceptual framing where improvisation is seen as a creative outcome of certain cultural ecological interactions in learning environments. It is proposed that these creative improvisational interactions can be facilitated by ICT, and developmental ideas are presented. The purpose of …

Interactionist Approach to Visual Aesthetics in HCI

2021

Visual Aesthetics has gathered interest among scholars in HCI research. The growing interest stems from examinations of the aesthetic-usability effect (“what is beautiful is usable”), and possibly vice versa. Thus, numerous studies focus on understanding how we make sense and experience visual entities in interacting with technology. However, theoretical, and methodological stances vary, which impact conclusions of the studies conducted, and thus, affect design implications. Visual experience research in HCI lacks detailed conceptualizations of the constituents of visual experience and understanding of how these conceptualizations affect the overall research results through implicit methodo…

Hankintamalleista henkilöstösuunnitteluun: hankinnan osaajat koolla Jyväskylässä

2014

Algorithms and Organizing

2022

Abstract Algorithms are a ubiquitous part of organizations as they enable, guide, and restrict organizing at the level of everyday interactions. This essay focuses on algorithms and organizing by reviewing the literature on algorithms in organizations, examining the viewpoint of relationality and relational agency on algorithms and organizing, exploring the properties of algorithms, and concluding what these mean from an organizational communication viewpoint. Algorithms need data to be collected. The data are always biased, and algorithms exclude everything that is not in their code. They define what is seen as important. Their operating principles are opaque, and they are political due to…

Infection Load and Prevalence of Novel Viruses Identified from the Bank Vole Do Not Associate with Exposure to Environmental Radioactivity

2019

Bank voles (Myodes glareolus) are host to many zoonotic viruses. As bank voles inhabiting areas contaminated by radionuclides show signs of immunosuppression, resistance to apoptosis, and elevated DNA repair activity, we predicted an association between virome composition and exposure to radionuclides. To test this hypothesis, we studied the bank vole virome in samples of plasma derived from animals inhabiting areas of Ukraine (contaminated areas surrounding the former nuclear power plant at Chernobyl, and uncontaminated areas close to Kyiv) that differed in level of environmental radiation contamination. We discovered four strains of hepacivirus and four new virus sequences: two adeno-asso…

A Visualizable Test Problem Generator for Many-Objective Optimization

2022

Visualizing the search behavior of a series of points or populations in their native domain is critical in understanding biases and attractors in an optimization process. Distancebased many-objective optimization test problems have been developed to facilitate visualization of search behavior in a two-dimensional design space with arbitrarily many objective functions. Previous works have proposed a few commonly seen problem characteristics into this problem framework, such as the definition of disconnected Pareto sets and dominance resistant regions of the design space. The authors’ previous work has advanced this research further by providing a problem generator to automatically create use…