Group items matching

in title, tags, annotations or url

From the abstract: "In this paper, I present and compare a number of cross-platform compilers. While the overview alone indicates which cross-compiler may be appropriate for the needs of a given project, the study in this paper reaches beyond that. I also present tools to support the development process and using them I create a working title. It leads to a series of tests measuring the quality of experience and showing that even very simple methods may have impact on the end-user."

From the abstract: "we present an experience framework in order to show the effect of gamification on consumers' experiences that is illustrated through four extended examples. We conclude this article with a few implications for future research into, as well as practical application for the successful gamification of consumer experiences. But first, we discuss what gamification is and what it is not."

An experiment with 30 video game participants monitored by the Emotiv EEG

From the introduction: "In this paper, we focus on theorizing the design of digital games to support the learning of core scientific concepts and representational practices. Theoretically, we consider two frameworks: Knowledge in Pieces (or KiP) (diSessa 1993; Hammer 1996; Sherin 2001; Clark et al. 2009) and Science as Practice (or SaP) (Pickering 1995; Lehrer and Schauble 2006a; Duschl et al. 2007). While KiP is a theory about the structure of human knowledge, SaP is a theoretical perspective about the development of scientific expertise. Grounded in the history of science, SaP argues that the development of scientific concepts is deeply intertwined with the development of epistemic and representational practices (e.g., modeling). We report how these theoretical frameworks have shaped the design of our digital games for learning Newtonian dynamics across an extended design experiment. We show how shifting from KiP to SaP as the underlying theoretical anchor has ena bled a shift from designing games that focus on conceptual integration (Clark and Martinez-Garza 2012) to games that focus on disciplinary integration. Whereas conceptually integrated games integrate the targeted conceptual relationships directly into the mechanics of the core game environment, disciplinary integration extends conceptual integration by incorporating disciplinary practices as well as conceptual relationships into the mechanics of interacting with, manipulating, or navigating the core game environment. "

An interactive sci tech oriented video project at Queensland University of Technology

"Valve wants to help. The 17-year-old Bellevue company just launched Pipeline, an experimental project aimed to educate high schoolers about the ins and outs of the video game industry."

From the abstract: " this paper, we challenge the assumption that feedback during learning hinders sense of presence. Ac ross three experiments, we examined how an ITS that provided extrinsic feedback during a serious game affected presence. Across different modalities and conditions, we found that feedback and other ITS features do not always affect presence. Our results suggest that it is possible to provide extrinsic feedback in a serious game without detracting from the immersive power of the game itself. "

Abstract: "In this paper, we describe a methodology for capturing player experience while interacting with a game and we present a data-driven approach for modeling this interaction. We believe the best way to adapt games to a specic player is to use quantitative models of player ex- perience derived from the in-game interaction. Therefore, we rely on crowd-sourced data collected about game context, players behavior and players self-reports of dierent aective states. Based on this informa- tion, we construct estimators of player experience using neuroevolution- ary preference learning. We present the experimental setup and the re- sults obtained from a recent case study where accurate estimators were constructed based on information collected from players playing a rst- person shooter game. The framework presented is part of a bigger picture where the generated models are utilized to tailor content generation to particular player's needs and playing characteristics."

Abstract: "Cinematography is a key aspect in the development of mod- ern computer games. The quality of the visuals depends, not only on the accuracy of the rendering, but on the way that the scene is presented to the player. Which element should be included in the frame, from which point of view and in which positions are all aspects that have been widely stud- ied in classical cinematography. However, it is still unclear how the principles developed for the lm medium are ap- plicable to an interactive medium such as computer games. This article presents a study, which explores the interplay between cinematography and player experience. The results of the experiment demonstrate the existence of an impact of the cinematographic behaviour of camera on both player's aect and her in-game behaviour. Furthermore, this impact is dependent on the game mechanics highlighting once more the dierence between classic cinematography and game cin- ematography"

Abstract: "In recent years, there has been a dramatic proliferation of research concerned with game based learning and intelligent system s . Although the intelligent agent bas ed system has existed for many years, only recently its surge of mainstream popularity motivated researchers to acknowledge its educational value. With the increasing usage of game based learning, reliability requirements for intelligent system s or multi - a gent system s have become more critical. Quiz game is one of the game types which is easy to develop and not restrict ed by any specific subject and any people . And the m ulti - agent based system is flexible and saving resource . Hence we integrate the quiz gam e into multi - agent system s , we called it m ulti - agent based quiz game and also d evelop a framework to build personalized assessment game . For the instructor, they can understand student's playing situation and experience . For the students, they have p ersona lized assessment game . In this paper, we proposed a framewor k of multi - agent based Quiz - MASter , and describe each service from each agent briefly."

Abstract: "As a way to support developers , we propose the creation of specialized tools to deal with accessibility. The hypothesis defined was that it is possible to produce tools that coul d reduce the cost and effort needed to adapt games for people with special needs while achi eving a sufficient level of usability and a pleasant player exper ience . Because of the ambitious of the approach , the goal of the project is to explore if it is feasible through preliminary research . T hree experiments were set up to cover and explore different alternatives , given the diversity of player characteristics and game develop ment approaches . In these experiments we targeted t wo different platforms: a desktop game authoring tool oriented to educators , and a mobile game development framework oriented to programmers . In these experiments we used the to ols developed to produce several games that were also tested by end users . While the project focuses on disability, the ideas proposed can be generalized and applied to support optimizing game interfaces for a wide and diverse audience."

Abstract: "The Global Games Jam (GGJ) attracts many people who are passionate about games development , co ming from a range of educational backgrounds. Therefore , the event can be experienced by novices and student developers as an opportunity for learning. This provi des an op ening to promote themes and ideas that could help form future thinking about games design, emerging as a form of induction on key design issues for new practitioners . Such an approach aims to raise awareness about issues which learners c ould help develop and take with them into industry . However, t he experience itself affords a deep experiential rhetoric and dialogue with experts that could be an effective pedagogical tool for issues seldom addressed deeply in formal educational settings . This pape r describes an account by one such individual, being introduced to game accessibility through participation in the GGJ . As such, it is not intended as a rigorous empirical analysis , but rather a perspective on one way a game jam can be experienced , invitin g further research on the topic."

From the abstract: "As educators struggle to motivate the learners in their classroom, games provide a great opportunity to enrich the education curriculum. The use of games for this purpose is the primary goal of the growing s erious g ames field. ParabolaX is a s erious g ame designed to teach principles of quadratic functions [1] . ParabolaX was developed with two gameplay versions: full and basic. The basic version eliminated many game features. Leaners played ParabolaX during a single classroom session and took surveys before and after they played. Lea r ner scores on quadratic problems before playing were not significantly different than scores after playing ParabolaX , t (65) = - 0.486, p = 0.629 . Lea r ners that played the full version that included all game like features did not show significantly different engagement indicators than those who played the basic version. Learner engagement did not d iffer based on gender or prior experience playing digital games. 76.1% of learners playing the full version agreed that ParabolaX helped them understand quadratic functions compared to only 50% of those who played the basic version."

Abstract: "Non-player Characters (NPCs) that accompany the player en- able a single player to participate in team-based experiences, improving immersion and allowing for more complex game- play. In this context, an Artificial Intelligence (AI) teammate should make good combat decisions, supporting the player and optimizing combat resolution. Here we investigate the target selection problem, which consists of picking the op- timal enemy as a target in a modern war game. We look at how the companion's different strategies can influence the outcome of combat, and by analyzing a variety of non-trivial First Person Shooter (FPS) scenarios show that a mathemat- ically simple approach significantly improves over common strategies typically found in games, and can achieve results similar to much more expensive look-up tree approaches. This work has applications in practical game design, show- ing that simple, computationally efficient target selection can make an excellent target selection heuristic"

Abstract :"Immigrants entering the European Community face a range of challenges in adapting to and understanding the culture of their host nation. Failure to address these challenges can lead to isolation and difficulties integrating into the society of the host country, leading to fragmented communities and a range of social issues . As part of a comprehensive suit e of services for immigrants , the European - funded M obile Assistance for Social Inclusion and Empowerment of Immigrants with Persuasive Learning Technologies and Social Network Services (MASELTOV) project seeks to provide both practical tools and le arning services via mobile devices, providing a readily usable resource for immigrants . In this workshop paper, the game - based learning aspect of the MASELTOV project is introduced, with the rationale behind its design presented. In doing so, the b enefits and implications of mobile platforms and emergent dat a capture techniques for game - based learning are discussed, as are methods for putting engaging gameplay at the forefront of the experience whilst relying on rich data capture and analysis to pro vide an effective learning solution. Through comparison to several other projects, a number of recommendations are put forward for games deployed in contexts similar to that of MASELTOV: a focus on establishing a significant audience with which to conduct ethical research into efficacy, the need for robust pedagogical frameworks suited to the learning context, and the evolution of methods for data capture and analysis of player activity."

Abstract: "Herein is proposed the creation of an Application Program- ming Interface (API) for the Unity 3 and 4 video game de- velopment engine that not only reads behavioral measures from traditional video game input devices (such as if there has been an increase in mouse movements and clicks) but also takes into account physiological measures from biomet- ric devices (such as an increase in respiratory rate). The API parses these inputs based on study results that correlated player performance and engagement with physio- logical signs across several dierent game genres. Through the use of several rudimentary machine learning algorithms, raw physiological data is transformed into data relevant to a developer, including player engagement. The results of these calculations allow a game designer to have powerful tools for detecting when players experience certain emotions, and al- low for the design of aective games. Furthermore, the API also exposes the raw data to de- velopers wishing to propose and utilize their own learning algorithms, to allow for a rich development environment for developers of all skill levels. These development tools will enrich the game experience for the player, as well as prepare designers for the use of the next wave of non-traditional in- put hardware. This report serves to illustrate the current status of the API. A brief overview of the signicance of galvonic skin re- sponse (GSR), heart rate (HR), and respiratory rate (RR) in detecting player performance and engagement will be fol- lowed by a discussion of the API itself and the design choices therein."

Abstract: "The rich interaction space of man y educational games presents a challenge for designers and researchers who strive to help players achieve specific learning outcomes. Giving players a large amount of freedom over how they perform a complex game task makes it difficult to anticipate what t hey will do. In order to ad dress this issue designers must ask : what are students do ing in my game? And does it embody what I intended them to learn? To answer these questions, designers need methods to expose the details of student play. We describe our a pproach for automatic extract ion of conceptu al features from logs of student play sessions within an open educational game utilizing a two - dimensional context - free grammar. We demonstrate how these features can be used to clu s- ter student solutions in the e ducational game RumbleBlocks . U s- ing these clusters , we explore the range of solutions and measure how many students use the designers' envisioned solution . Equipped with this information, designers and researchers can focus redesign efforts to areas in the game where discrepancies exist between the designer s' intention s and player experience s."

Lessons from a class experiment in metagames, games designed to comment on other games

Abstract: "Obesity has become an outstanding public health issue in most countries around the world. Many attempts have been made to address this issue that ranges from taking medication to doing exercise to follow- ing a diet plan to playing games. Few approaches combine exercise and game to engage the obese people in playing fun-based games or pur- poseful games, also known as serious games, while monitoring their bio- signals. However, existing work hardly provides a configurable, scalable and context-aware serious game framework that can be used as a sup- port for obesity treatment. In this paper, we take an attempt to propose such a framework. The proposed framework facilitates bio-signal monitor- ing based on body sensor network, context-awareness based on perva- sive sensors, and on-the-spot activity recommendation based on current game-playing context. It uses the cloud computing platform as infrastruc- tural support that ensures the scalability of the framework. In order to demonstrate the suitability of the proposed framework, we developed a sample serious game; deploy it over a cloud platform; and experiment with it by capturing some psycho-physical data while the obese are en- gaged in game-play. We observed that the obese people were very much engaged in game-play and they had positive experience using the system"

Abstract: "D video games are getting popular in the world with the availability of advanced graphic cards, high processing p ower computers, high speed internet and smart sensing devices ranging from general mouse to Microsoft Kinect. OpenGL is a popular graphics processing framework and it is being used by many famous 3D video game design software as the back end framework. In this paper we present our experience with OpenGL based C++ implementation of a 3D first person shooting game. 3D environment building, navigating, character animation, lighting, sound and shooting is described. Specially OpenGL based concepts are discussed for clear understanding of the concepts."