A5101596439- Innovative Human-Technology Interaction
- Information Systems Theories and Implementation
- Ethics and Social Impacts of AI
- Persona Design and Applications
- Graph Labeling and Dimension Problems
- Limits and Structures in Graph Theory
- Innovative Teaching and Learning Methods
- Topic Modeling
- Educational Technology and Assessment
- Expert finding and Q&A systems
- Privacy, Security, and Data Protection
- Design Education and Practice
- E-Learning and Knowledge Management
- Advanced Graph Theory Research
- Knowledge Management and Sharing
Purdue University West Lafayette
2021-2023
Center for Innovation
2023
Beijing Normal University
2021
The development of Automatic Question Generation (QG) models has the potential to significantly improve educational practices by reducing teacher workload associated with creating content. This paper introduces a novel approach question generation that controls topical focus questions. proposed Topic-Controlled (T-CQG) method enhances relevance and effectiveness generated content for purposes. Our uses fine-tuning on pre-trained T5-small model, employing specially created datasets tailored...
Numerous methods and tools have been proposed to motivate or support ethical awareness in design practice. However, many existing resources are not easily discoverable by practitioners. One reason being that they framed using language is immediately accessible resonant with the felt complexity of everyday In this paper, we propose a set empirically-supported "intentions" frame practitioners' selection relevant ethics-focused based on interviews practitioners from range technology...
HCI and STS researchers have previously described the ethical complexity of practice, drawing together aspects organizational complexity, design knowledge, frameworks. Building on this work, we investigate identity claims beliefs that impact practitioners' ability to recognize act upon concerns in a range technology-focused disciplines. In paper, report results from an interview study with 12 practitioners, identifying describing their related awareness action. We conducted...
The recent emergence of new undergraduate and graduate design programs with a focus specific to User Experience (UX) offers opportunities engage the complexity these educational practices. In this paper, we report on series ten interviews students faculty describe cross-cultural connections between two UX-focused programs, one in China United States. Our study includes perspectives who engaged intercultural UX experiences, as well designed those student experiences through an partnership. We...
Designers' use of deceptive and manipulative design practices have become increasingly ubiquitous, impacting users' ability to make choices that respect their agency autonomy. These been popularly defined through the term "dark patterns" which has gained attention from designers, privacy scholars, more recently, even legal scholars regulators. The increased interest in underpinnings dark patterns across a range sociotechnical practitioners intrigued us study evolution concept, potentially...
In an era of ubiquitous digital interfaces and systems, technology design practitioners must address a range ethical dilemmas surrounding the use persuasive techniques how to balance shareholder end-user needs [2], [5]. Similarly, increasing user concerns about unethical products services [1] is paralleling rise in regulatory interests enforcing engineering practices among practitioners, surfacing need for further support. Although various scholars have developed frameworks methods support...
Numerous methods and tools have been proposed to motivate or support ethical awareness in design practice. However, many existing resources are not easily discoverable by practitioners. One reason being that they framed using language is immediately accessible resonant with the felt complexity of everyday In this paper, we propose a set empirically-supported "intentions" frame practitioners' selection relevant ethics-focused based on interviews practitioners from range technology...
The DP-coloring is a generalization of the list coloring, introduced by Dvo\v{r}\'{a}k and Postle. Let $\mathcal{H}=(L,H)$ be cover graph $G$, $P_{DP}(G,\mathcal{H})$ number $\mathcal{H}$-colorings $G$. DP color function $P_{DP}(G,m)$ Kaul Mudrock, minimum value where taken over all possible $m$-fold covers $\mathcal{H}$ For family $n$-vertex connected graphs, one can deduce that trees maximize function, from two results Mudrock. In this paper we obtain tight upper bounds for $2$-connected...