Search results for "heuristiikka"

Käytettävyyssuunnittelu osana ohjelmistoprosessia

2006

The development of novice top management team's heuristics in SME internationalization

2016

The importance of heuristics in terms of strategy work is highlighted in many existing studies. However, little is known about how the ability to utilize heuristics develops during novice top management team’s first internationalization. Utilizing qualitative and inductive grounded theory building methods this study aims to increase knowledge about the role of heuristics during top management team’s first SME internationalization and the role of experience in utilization of heuristics and decision-making process. The findings contribute to literature of strategy and its microfoundations by showing four stages of development process and highlighting the various roles of relevant experience i…

Mobiilipelien omaksuminen

2015

Tässä kandidaatintutkielmassa kuvataan mobiilipelien omaksumista ja hyväksymistä olemassa olevien mallien ja muiden näkökulmien kautta. Tutkielmassa kuvataan myös mobiilipelien historiaa ja nykypäivää, miten olemassa olevat mallit eivät suoraan sovellu mobiilipelien tutkimiseen ja millaisien heuristiikkojen avulla voidaan luoda toimiva mobiilipeli ja miten ne edesauttavat omaksumista. Tutkielma koostuu aihepiirin ja siihen liittyvän historian kuvauksesta, olemassa olevien mallien kuvauksesta, mobiilipelien omaksumisen tekijöistä, mobiilipelien pelattavuusheuristiikkojen pohdinnasta sekä käytetyistä lähteistä. This bachelors' thesis will give insight about the adoption and acceptance of mobi…

Algorithmic issues in computational intelligence optimization: from design to implementation, from implementation to design

2016

The vertiginous technological growth of the last decades has generated a variety of powerful and complex systems. By embedding within modern hardware devices sophisticated software, they allow the solution of complicated tasks. As side effect, the availability of these heterogeneous technologies results into new difficult optimization problems to be faced by researchers in the field. In order to overcome the most common algorithmic issues, occurring in such a variety of possible scenarios, this research has gone through cherry-picked case-studies. A first research study moved from implementation to design considerations. Implementation limitations, such as memory constraints and real-time r…

Executives’ Commitment to Information Security : Interaction between the Preferred Subordinate Influence Approach (PSIA) and Proposal Characteristics

2020

Two aspects of decision-making on information security spending, executives' varying preferences for how proposals should be presented and the framing of the proposals, are developed. The proposed model of executives' commitment to information security is an interaction model (in addition to the cost of a security solution, and the risk and the potential loss of a security threat) consisting of the interaction between an executive's preferred subordinate influence approach (PSIA), rational or inspirational, and the framing, positive or negative, of a security proposal. The interaction of these two constructs affects the executive's commitment to an information security proposal. The model i…

Opetuspelin käytettävyyden arviointi

2003

Skenaariot mobiililaitteen käytettävyyden heuristisessa arvioinnissa

2008

Interaktiivisen television käytettävyyden heuristisen arvioinnin periaatteita

2002

On automatic algorithm configuration of vehicle routing problem solvers

2019

Many of the algorithms for solving vehicle routing problems expose parameters that strongly influence the quality of obtained solutions and the performance of the algorithm. Finding good values for these parameters is a tedious task that requires experimentation and experience. Therefore, methods that automate the process of algorithm configuration have received growing attention. In this paper, we present a comprehensive study to critically evaluate and compare the capabilities and suitability of seven state-of-the-art methods in configuring vehicle routing metaheuristics. The configuration target is the solution quality of eight metaheuristics solving two vehicle routing problem variants.…

Applying Minimalism in the Real World: Results From a Workshop

2020

Minimalism is a user-centered, contextual and goal-oriented approach to technical communication originally developed by John M. Carroll (1990). In minimalism, the aim is to produce user documentation that focuses on the user’s needs, helps the user recover from error situations, and strengthens the user’s skills in working with the system (Carroll & van der Meij 1995: 245). The challenge with minimalism has been its practical application: although user-centeredness – the core of minimalism – is the key issue in technical communication, the abstract nature of the approach and its focus on software documentation has made it difficult to apply in industry settings (Virtaluoto, Suojanen & Isohe…