Senthil Chandrasegaran

schoolDelft University of Technologybar_chart#1386 Global Rank

Total Papers

HCI Rank

#1386

Research Areas

Years Active

Recent Publications

Latest papers from Senthil Chandrasegaran

CHI '265th+ AuthorHonorable MentionAgent Personality & Anthropomorphism +2

The Bots of Persuasion: Examining How Conversational Agents' Linguistic Expressions of Personality Affect User Perceptions and Decisions

Large Language Model-powered conversational agents (CAs) are increasingly capable of projecting sophisticated personalities through language, but how these projections affect users is unclear. We thus examine how CA personalities expressed linguistically affect user decisions and perceptions in the context of charitab…

CHI '265th+ AuthorHuman-LLM Collaboration +2

Reflective AI: A Slow Technology Approach for Design Education

The proliferation of efficiency-focused AI tools in creative processes threatens to undermine critical, reflective practices foundational to design education. This approach can lead to creativity exhaustion and diminished agency among designers and students. As an antidote, we propose Reflective AI: an approach ground…

CHI '253rd AuthorInteractive Data Visualization +2

Reciportrait: a Data Humanism Approach for Collaborative Sensemaking of Personal Data

Data Humanism has gained prominence in personal visualization and Personal Informatics, advocating for a subjective and slow approach to engage with personal data. Collaborative sensemaking has great potential for aiding the understanding of personal data, yet little is known about addressing requirements of structure…

CHI '252nd AuthorIntelligent Voice Assistants (Alexa, Siri, etc.) +1

Persuasion in Pixels and Prose: The Effects of Emotional Language and Visuals in Agent Conversations on Decision-Making

The growing sophistication of Large Language Models allows conversational agents (CAs) to engage users in increasingly personalized and targeted conversations. While users may vary in their receptiveness to CA persuasion, stylistic elements and agent personalities can be adjusted on the fly. Combined with image genera…

DIS '234th AuthorGenerative AI (Text, Image, Music, Video) +2

Objective Portrait: A Practice-based Inquiry to Explore AI as a Reflective Design Partner

Artificial intelligence (AI) is increasingly being viewed as a creative partner rather than as a tool. How to design such collaborations is still a subject of speculation. In this pictorial, we propose a collaborative role for AI to prompt self-reflection. We explore this through a practice-based inquiry of whether an…

CHI '234th AuthorGenerative AI (Text, Image, Music, Video) +2

ConceptEVA: Concept-Based Interactive Exploration and Customization of Document Summaries

With the most advanced natural language processing and artificial intelligence approaches, effective summarization of long and multi-topic documents---such as academic papers---for readers from different domains still remains a challenge. To address this, we introduce ConceptEVA, a mixed-initiative approach to generat…

CHI '212nd AuthorInteractive Data Visualization +1

ConceptScope: Organizing and Visualizing Knowledge in Documents based on Domain Ontology

Current text visualization techniques typically provide overviews of document content and structure using intrinsic properties such as term frequencies, co-occurrences, and sentence structures. Such visualizations lack conceptual overviews incorporating domain-relevant knowledge, needed when examining documents such a…

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