Search results for "exploratory"

Hits ?▲	Authors	Title	Venue	Year	Link	Author keywords
82	Neff Walker, John B. Smelcer	A comparison of selection time from walking and pull-down menus.	CHI	1990	DBLP DOI BibTeX RDF
82	Terry Winograd	What can we teach about human-computer interaction? (plenary address).	CHI	1990	DBLP DOI BibTeX RDF
82	Hans Brunner	A snapshot of natural language interfaces (panel).	CHI	1990	DBLP DOI BibTeX RDF
82	Jakob Nielsen	Designing for international use (panel).	CHI	1990	DBLP DOI BibTeX RDF
82	S. Joy Mountford	Designers: meet your users (panel).	CHI	1990	DBLP DOI BibTeX RDF	Apple Computer, HyperCard, Inc
82	Marcy Telles	Updating an older interface.	CHI	1990	DBLP DOI BibTeX RDF	WordStar
59	Ryen W. White, Steven Mark Drucker, Gary Marchionini, Marti A. Hearst, m. c. schraefel	Exploratory search and HCI: designing and evaluating interfaces to support exploratory search interaction.	CHI Extended Abstracts	2007	DBLP DOI BibTeX RDF	evaluation, user interfaces, exploratory search
57	Wai-Tat Fu, Thomas George Kannampallil, Ruogu Kang	Facilitating exploratory search by model-based navigational cues.	IUI	2010	DBLP DOI BibTeX RDF	semantic imitation, snif-act, social tagging, exploratory learning, knowledge exchange
57	Shiying Huang, Geoffrey I. Webb	Efficiently Identifying Exploratory Rules' Significance.	Selected Papers from AusDM	2006	DBLP DOI BibTeX RDF	Exploratory rule discovery, impact rule, rule significance, interestingness measure
51	Yvonne Kammerer, Rowan Nairn, Peter Pirolli, Ed Huai-hsin Chi	Signpost from the masses: learning effects in an exploratory social tag search browser.	CHI	2009	DBLP DOI BibTeX RDF	exploratory interfaces, social tagging, information seeking, social search, exploratory search
50	Knut Drewing	Shape Discrimination in Active Touch: Effects of Exploratory Direction and Their Exploitation.	EuroHaptics	2008	DBLP DOI BibTeX RDF	active touch, exploratory movement, shape, psychophysics
50	Eva Brandt	Designing exploratory design games: a framework for participation in Participatory Design?	PDC	2006	DBLP DOI BibTeX RDF	designing exploratory design games, game pieces, participatory design processes, framework, rules, participation
49	Shiying Huang, Geoffrey I. Webb	Pruning Derivative Partial Rules During Impact Rule Discovery.	PAKDD	2005	DBLP DOI BibTeX RDF	Exploratory rule discovery, impact rules, rule significance, derivative rules
44	Ruogu Kang, Wai-Tat Fu, Thomas George Kannampallil	Exploiting knowledge-in-the-head and knowledge-in-the-social-web: effects of domain expertise on exploratory search in individual and social search environments.	CHI	2010	DBLP DOI BibTeX RDF	exploratory search, search behavior, domain expertise
44	Adam Perer, Ben Shneiderman	Integrating statistics and visualization: case studies of gaining clarity during exploratory data analysis.	CHI	2008	DBLP DOI BibTeX RDF	evaluation, social networks, information visualization, case studies, statistics, exploratory data analysis
44	Andrea Bunt, Cristina Conati	Modeling Exploratory Behaviour.	User Modeling	2001	DBLP DOI BibTeX RDF	exploratory environments, Bayesian Networks, exploration
44	John Rieman	A Field Study of Exploratory Learning Strategies.	ACM Trans. Comput. Hum. Interact.	1996	DBLP DOI BibTeX RDF	learning in the workplace, diary studies, exploratory learning, learning on demand, discovery learning
43	Mizue Kayama, Toshio Okamoto, Alexandra I. Cristea	Exploratory Activity Support Based on a Semantic Feature Map.	AH	2000	DBLP DOI BibTeX RDF
43	Swapna Joshi, Selma Sabanovic	A Tactical Urbanist Approach to Facilitate Exploratory HRI Research in Public Spaces.	ECSCW Exploratory Papers, Demos and Posters	2019	DBLP DOI BibTeX RDF
43	David Unbehaun, Konstantin Aal, Felix Carros, Rainer Wieching, Volker Wulf	Creative and Cognitive Activities in Social Assistive Robots and Older Adults: Results from an Exploratory Field Study with Pepper.	ECSCW Exploratory Papers, Demos and Posters	2019	DBLP DOI BibTeX RDF
43	Myriam Lewkowicz, Aleksandra Sarcevic	Exploratory Papers: A New Venue for ECSCW 2017.	ECSCW Exploratory Papers	2017	DBLP DOI BibTeX RDF
37	Yuqing Mao, Haifeng Shen, Chengzheng Sun	Supporting exploratory information seeking by epistemology-based social search.	IUI	2010	DBLP DOI BibTeX RDF	epistemology-based social search, exploratory information seeking, world wide web
37	Furu Wei, Shixia Liu, Yangqiu Song, Shimei Pan, Michelle X. Zhou, Weihong Qian, Lei Shi 0002, Li Tan, Qiang Zhang	TIARA: a visual exploratory text analytic system.	KDD	2010	DBLP DOI BibTeX RDF	exploratory analytics, visual text analytics, interactive visualization, document summarization, topic analysis
37	Wei-Lin Chen, Wei-Guang Teng	Exploiting Browsing History for Exploratory Search.	HCI (8)	2009	DBLP DOI BibTeX RDF	information seeking, Exploratory search, timeline, interactive interface
37	Bill Kules, Robert Capra, Matthew Banta, Tito Sierra	What do exploratory searchers look at in a faceted search interface?	JCDL	2009	DBLP DOI BibTeX RDF	online public access catalogs, task design, user studies, eye tracking, exploratory search, faceted search, OPAC
37	Adam Perer, Ben Shneiderman	Systematic yet flexible discovery: guiding domain experts through exploratory data analysis.	IUI	2008	DBLP DOI BibTeX RDF	systematic yet flexible, social networks, information visualization, exploratory data analysis, guides, wizards
37	VinhTuan Thai, Siegfried Handschuh, Stefan Decker	IVEA: An Information Visualization Tool for Personalized Exploratory Document Collection Analysis.	ESWC	2008	DBLP DOI BibTeX RDF	PIMO ontology, Exploratory Document Collection Analysis, Coordinated Multiple Views, Human-Computer Interaction, Information Visualization, Personal Information Management, Semantic Desktop
37	Jianting Zhang, Le Gruenwald	Embedding and extending GIS for exploratory analysis of large-scale species distribution data.	GIS	2008	DBLP DOI BibTeX RDF	species distribution, visualization, data modeling, exploratory analysis
37	Michael G. Christel	Supporting video library exploratory search: when storyboards are not enough.	CIVR	2008	DBLP DOI BibTeX RDF	interactive video retrieval, video information views, exploratory search, digital video library
37	Raghu Ramakrishnan 0001, Bee-Chung Chen	Exploratory mining in cube space.	Data Min. Knowl. Discov.	2007	DBLP DOI BibTeX RDF	Multidimensional data model, Data mining, OLAP, Feature space, Cube, Exploratory analysis
37	Colin Allison, Alan Miller, Kristoffer Getchell, Thomas Sturgeon	Exploratory Learning for Computer Networking.	ICWL	2007	DBLP DOI BibTeX RDF	TCP, Computer Networks, WiFi, Exploratory Learning
37	Christian Martin 0002, Harmen grosse Deters, Tim W. Nattkemper	Fusing Biomedical Multi-modal Data for Exploratory Data Analysis.	ICANN (2)	2006	DBLP DOI BibTeX RDF	multi-modal data, data mining, neural networks, information visualization, self organizing maps, exploratory data analysis, semantic data integration, complex data
37	Neung Eun Kang, Wan Chul Yoon	A cognitive modeling of the user's exploratory behavior with prior knowledge.	TAMODIA	2005	DBLP DOI BibTeX RDF	convergence device, exploratory behavior, non-planned task, opportunistic activity, cognitive model, prior knowledge
37	Sergey Malinchik, Eric Bonabeau	Exploratory Data Analysis with Interactive Evolution.	GECCO (2)	2004	DBLP DOI BibTeX RDF	data mining, exploratory data analysis, Interactive evolutionary computation
37	Hiroshi Asakura, Masatoshi Yoshikawa, Shunsuke Uemura	Retrieving Distant Objects Using Tree Indices - An Approach to Exploratory Databases.	DEXA Workshops	1999	DBLP DOI BibTeX RDF	multidimensional vector spaces, tree indices, exploratory databases, similarity search
36	Max L. Wilson 0001, m. c. schraefel	A longitudinal study of exploratory and keyword search.	JCDL	2008	DBLP DOI BibTeX RDF	search, browsing, user, keyword, faceted, study, longitudinal, mspace
36	Eiji Uchibe, Kenji Doya	Finding Exploratory Rewards by Embodied Evolution and Constrained Reinforcement Learning in the Cyber Rodents.	ICONIP (2)	2007	DBLP DOI BibTeX RDF
36	Abhijit Kadlag, Amol V. Wanjari, Juliana Freire, Jayant R. Haritsa	Supporting Exploratory Queries in Databases.	DASFAA	2004	DBLP DOI BibTeX RDF
34		17th European Conference on Computer-Supported Cooperative Work, ECSCW 2019 - Exploratory Papers, Demos and Posters, Salzburg, Austria, June 8-12, 2019.	ECSCW Exploratory Papers, Demos and Posters	2019	DBLP BibTeX RDF
34	Gernot Rottermanner, Volker Settgast, Peter Judmaier, Kurt Eschbacher, Carl-Herbert Rokitansky	VAST: A High-Fidelity Prototype for Future Air Traffic Control Scenarios.	ECSCW Exploratory Papers, Demos and Posters	2019	DBLP DOI BibTeX RDF
34	Gerolf Nauwerck, Åsa Cajander	Automatic for the People: Implementing Robotic Process Automation in Social Work.	ECSCW Exploratory Papers, Demos and Posters	2019	DBLP DOI BibTeX RDF
34	Cécile Boulard, Stefania Castellani, Tommaso Colombino, Antonietta Grasso	Assessing the Intent and Effectiveness of Carbon Footprint Calculators.	ECSCW Exploratory Papers, Demos and Posters	2019	DBLP DOI BibTeX RDF
34	Isabel Schwaninger, Geraldine Fitzpatrick, Astrid Weiss	Exploring Trust in Human-Agent Collaboration.	ECSCW Exploratory Papers, Demos and Posters	2019	DBLP DOI BibTeX RDF
34	Artemis Skarlatidou, Caroline Trimm, Michalis Vitos, Muki Haklay	Designing Collaborative Data Collection Interfaces for Low-literate Users.	ECSCW Exploratory Papers, Demos and Posters	2019	DBLP DOI BibTeX RDF
34	Romina Kühn, Mandy Korzetz, Karl Kegel, Uwe Aßmann	Creating Business Model Canvases with a Collaborative Mobile Application.	ECSCW Exploratory Papers, Demos and Posters	2019	DBLP DOI BibTeX RDF
34	Michelle O'Keeffe, Trevor Hogan, Kieran Delaney	Revisiting and Rethinking the Structural Elements of Communities of Practice.	ECSCW Exploratory Papers, Demos and Posters	2019	DBLP DOI BibTeX RDF
34	Ruth Neubauer	Design Thinking: From Individual Thinking Towards a Technohuman Reconfiguration.	ECSCW Exploratory Papers, Demos and Posters	2019	DBLP DOI BibTeX RDF
34	David Goddard, Paul Mulholland, Lara S. G. Piccolo	Deriving Personas Based on Attitudes to Interruption and Information Overload.	ECSCW Exploratory Papers, Demos and Posters	2019	DBLP DOI BibTeX RDF
34	Jiannis Giatagantzidis, André Sekulla, Volkmar Pipek	"ZEIT.RAUM" - Collaboration Around a Tangible City Model.	ECSCW Exploratory Papers, Demos and Posters	2019	DBLP DOI BibTeX RDF
34	André Sekulla, Jiannis Giatagantzidis, Julian Dax, Volkmar Pipek	A Lightweight Tool for Measuring the Impact of IT Security Controls in Critical Infrastructures.	ECSCW Exploratory Papers, Demos and Posters	2019	DBLP DOI BibTeX RDF
34	Eleni Economidou, Alina Krischkowsky, Bianca Leitner, Martin Murer, Manfred Tscheligi	On Middle-Ground Solutions for Domain-Specific Problems: The Case of a Data Transfer System for Sign Language Teachers.	ECSCW Exploratory Papers, Demos and Posters	2019	DBLP DOI BibTeX RDF
34	Katerina Cerná, Johan Lundin, Anna Sigridur Islind, Gunnar Steineck	Supporting Appropriation of Self- Monitoring Tools in Clinical Settings: The Case of Pain in Cancer Rehabilitation.	ECSCW Exploratory Papers, Demos and Posters	2019	DBLP DOI BibTeX RDF
34	Karin Hansson, Malin Sveningsson, Maria Sandgren, Hillevi Ganetz	"We passed the trust on": Strategies for security in #MeToo activism in Sweden.	ECSCW Exploratory Papers, Demos and Posters	2019	DBLP DOI BibTeX RDF
34	Jan Schwarzer, Kai von Luck, Susanne Draheim, Michael Koch 0001	Towards Methodological Guidance for Longitudinal Ambient Display In Situ Research.	ECSCW Exploratory Papers, Demos and Posters	2019	DBLP DOI BibTeX RDF
34	Xinru Tang, Dongyang Zhao, Ying Zhang, Xianghua Ding	AuDi: an Auto-Feedback Display for Crowdsourcing.	ECSCW Exploratory Papers, Demos and Posters	2019	DBLP DOI BibTeX RDF
34	Dorothé Smit, Andreas Lindlbauer, Martin Murer, Bart Hengeveld, Manfred Tscheligi	Let the Bot Take Care of It: Exploring #CapIt, a Whiteboard Table Capture System.	ECSCW Exploratory Papers, Demos and Posters	2019	DBLP DOI BibTeX RDF
34	Patrick Sunnen, Béatrice Arend, Svenja Heuser, Hoorieh Afkari, Valérie Maquil	Designing collaborative scenarios on tangible tabletop interfaces - insights from the implementation of paper prototypes in the context of a multidisciplinary design workshop.	ECSCW Exploratory Papers, Demos and Posters	2019	DBLP DOI BibTeX RDF
34	Frâncila Weidt Neiva, Marcos R. S. Borges	Towards Expertise-based Intuition Sharing.	ECSCW Exploratory Papers, Demos and Posters	2019	DBLP DOI BibTeX RDF
34	Marius Shekow, Wolfgang Prinz	A capability analysis of groupware, cloud and desktop file systems for file synchronization.	ECSCW Exploratory Papers, Demos and Posters	2019	DBLP DOI BibTeX RDF
34	Livia Norström, Charlotte A. Shahlaei, Lars-Olof Johansson, Anna Sigridur Islind, Ulrika Lundh Snis	New Logics of Ethics in the Age of Digital Platforms: Design Fictions of Autonomous Cars.	ECSCW Exploratory Papers, Demos and Posters	2019	DBLP DOI BibTeX RDF
34	David Struzek, Claudia Müller 0002, Alexander Boden	Development of an Everyday Persuasive App for Movement Motivation for Older Adults.	ECSCW Exploratory Papers, Demos and Posters	2019	DBLP DOI BibTeX RDF
34	Maria Angelica Medina Angarita, Alexander Nolte	Does it matter why we hack? - Exploring the impact of goal alignment in hackathons.	ECSCW Exploratory Papers, Demos and Posters	2019	DBLP DOI BibTeX RDF
34	Luigina Ciolfi, Eleanor Lockley	Exploring Flash Fiction for the Collaborative Interpretation of Qualitative Data.	ECSCW Exploratory Papers, Demos and Posters	2019	DBLP DOI BibTeX RDF
34	Shantanu Prabhat, Aditya Motwani, Nimmi Rangaswamy	Longitudinal analysis of a #boycott movement on Indian online platforms: Case of collective action and online boycott.	ECSCW Exploratory Papers, Demos and Posters	2019	DBLP DOI BibTeX RDF
34	Claudia Müller 0002, Heidi Kasper, Katharina Pelzelmayer, Karin van Holten, David Struzek, Martin Dickel	Designing for Sustainable Caring Communities - the CareComLabs Framework.	ECSCW Exploratory Papers, Demos and Posters	2019	DBLP DOI BibTeX RDF
34	Konstantin Aal, Helmut Hauptmeier	Pokémon GO: Collaboration and Information on the GO.	ECSCW Exploratory Papers, Demos and Posters	2019	DBLP DOI BibTeX RDF
34	Rachel Burrows, Antonette Mendoza, Leon Sterling, Tim Miller 0001, Sonja Pedell	Evaluating Ask Izzy: A Mobile Web App for People Experiencing Homelessness.	ECSCW Exploratory Papers, Demos and Posters	2019	DBLP DOI BibTeX RDF
34	Jakub Sypniewski, Robb Mitchell	Beyond Cooperation: Three-Way Body Transfer Illusions For Physical Play.	ECSCW Exploratory Papers, Demos and Posters	2019	DBLP DOI BibTeX RDF
34	Babak A. Farshchian	Collaboration as Commodity: What does CSCW have to offer?	ECSCW Exploratory Papers, Demos and Posters	2019	DBLP DOI BibTeX RDF
34		16th European Conference on Computer Supported Cooperative Work, ECSCW 2018 - Exploratory Papers, Nancy, France, June 4-8, 2018	ECSCW Exploratory Papers	2018	DBLP BibTeX RDF
34	Gerolf Nauwerck, Rebecka Cowen Forssell	The Digital Work Environment-a Challenge and an Opportunity for CSCW.	ECSCW Exploratory Papers	2018	DBLP DOI BibTeX RDF
34	Michael Koch 0001, Kai von Luck, Jan Schwarzer, Susanne Draheim	The Novelty Effect in Large Display Deployments - Experiences and Lessons-Learned for Evaluating Prototypes.	ECSCW Exploratory Papers	2018	DBLP DOI BibTeX RDF
34	Mirko Fetter, Anna-Lena Müller, Petr Vasilyev, Laura Marie Barth, Tom Gross	Towards a Better Understanding of Availability and Interruptibility with Mobile Availability Probes.	ECSCW Exploratory Papers	2018	DBLP DOI BibTeX RDF
34	Christoffer Andersson, Michela Cozza, Lucia Crevani, Jonathan Schunnesson	Infrastructuring for remote night monitoring: frictions in the strive for transparency when digitalising care service.	ECSCW Exploratory Papers	2018	DBLP DOI BibTeX RDF
34	Viktoriya Lipovaya, Yuri Lima 0001, Pedro Grillo, Carlos Eduardo Barbosa, Jano Moreira de Souza, Francisco José de Castro Moura Duarte	Coordination, Communication, and Competition in eSports: A Comparative Analysis of Teams in Two Action Games.	ECSCW Exploratory Papers	2018	DBLP DOI BibTeX RDF
34	Ana Maria Bustamante Duarte, Auriol Degbelo, Christian Kray	Exploring Forced Migrants (Re)settlement & the Role of Digital Services.	ECSCW Exploratory Papers	2018	DBLP DOI BibTeX RDF
34	Jason Carter, Mauro Carlos Pichiliani, Prasun Dewan	Exploring the Impact of Video on Inferred Difficulty Awareness.	ECSCW Exploratory Papers	2018	DBLP DOI BibTeX RDF
34	Alexander Nolte, Isa Jahnke, Irene-Angelica Chounta, Thomas Herrmann	Supporting Collaboration in Small Volunteer Groups with Socio-Technical Heuristics.	ECSCW Exploratory Papers	2018	DBLP DOI BibTeX RDF
34	Wolfgang Prinz	Blockchain and CSCW - Shall we care?	ECSCW Exploratory Papers	2018	DBLP DOI BibTeX RDF
34	Thomas Ludwig 0005, Christoph Kotthaus, Martin Stein, Volkmar Pipek, Volker Wulf	Revive Old Discussions! Socio-technical Challenges for Small and Medium Enterprises within Industry 4.0.	ECSCW Exploratory Papers	2018	DBLP DOI BibTeX RDF
34	Anna Wilson, Stefano De Paoli	Reconsidering online reputation systems.	ECSCW Exploratory Papers	2018	DBLP DOI BibTeX RDF
34		15th European Conference on Computer Supported Cooperative Work, ECSCW 2017 - Exploratory Papers, Sheffield, UK, August 28 - September 1, 2017	ECSCW Exploratory Papers	2017	DBLP BibTeX RDF
34	Camilla Bjørnstad, Bente Christensen, Gunnar Ellingsen	Medication, integration and practice.	ECSCW Exploratory Papers	2017	DBLP DOI BibTeX RDF
34	Minha Lee, Lily Frank, Femke Beute, Yvonne de Kort, Wijnand A. IJsselsteijn	Bots Mind the Social-technical Gap.	ECSCW Exploratory Papers	2017	DBLP DOI BibTeX RDF
34	Benjamin V. Hanrahan, Ning F. Ma, Chien Wen Yuan	The Roots of Bias on Uber.	ECSCW Exploratory Papers	2017	DBLP DOI BibTeX RDF
34	Ea Hansen Lundbjerg, Julie Pflug von der Osten, Rosita Kanto, Pernille Bjørn	The Hackerspace Manifested as a DIY-IoT Entity: Shaping and Protecting the Identity of the Community.	ECSCW Exploratory Papers	2017	DBLP DOI BibTeX RDF
34	Thomas Ludwig 0005, Peter Tolmie, Volkmar Pipek	From the Internet of Things to an Internet of Practices.	ECSCW Exploratory Papers	2017	DBLP DOI BibTeX RDF
34	Karin Hansson, Tanja Aitamurto, Thomas Ludwig 0005	From alienation to relation: Examining the modes of production in crowdsourcing.	ECSCW Exploratory Papers	2017	DBLP DOI BibTeX RDF
34	Naja L. Holten Møller, Jørgen P. Bansler	Building Information Modeling: The Dream of Perfect Information.	ECSCW Exploratory Papers	2017	DBLP DOI BibTeX RDF
34	Judith Willemijn Borghouts, Duncan P. Brumby, Anna L. Cox	Batching, Error Checking and Data Collecting: Understanding Data Entry in a Financial Office.	ECSCW Exploratory Papers	2017	DBLP DOI BibTeX RDF
34	Panagiotis Koutsouras, Sarah Martindale, Andy Crabtree	The Ludic Takes Work.	ECSCW Exploratory Papers	2017	DBLP DOI BibTeX RDF
34	Michael J. Muller, Casey Dugan, Aabhas Sharma, Werner Geyer, Thomas Erickson	A Stick with a Handle at Each End: Socially Implicated Work Objects for Design of Collaborative Systems.	ECSCW Exploratory Papers	2017	DBLP DOI BibTeX RDF
34	Ding Wang	Cities of Otherness: the smart city as a heterotopia.	ECSCW Exploratory Papers	2017	DBLP DOI BibTeX RDF
34	Anton Fedosov, Jarno Ojala, Thomas Olsson 0002, Kaisa Väänänen, Marc Langheinrich	From Travel Plans to Magic Wands: A Cross-Domain Study of Practices and Privacy Requirements for Sharing Emerging Types of Online Content.	ECSCW Exploratory Papers	2017	DBLP DOI BibTeX RDF
34	Marije Nouwen, Nassim Jafarinaimi, Bieke Zaman	Parental controls: reimagining technologies for parent-child interaction.	ECSCW Exploratory Papers	2017	DBLP DOI BibTeX RDF
34	Mark S. Ackerman, Elizabeth Kaziunas	A New Generation of CSCW: Reinvigorating CSCW Field-based Research Through A Theory-Inspired Reboot.	ECSCW Exploratory Papers	2017	DBLP DOI BibTeX RDF
34	Finn Kensing	Computer-supported patient involvement in heart rehabilitation.	ECSCW Exploratory Papers	2017	DBLP DOI BibTeX RDF
34	Ajay Chander, Sanam Mirzazad-Barijough, Yuko Okubo	Enterprise Assistant Service: Supporting Employees in the Digital Enterprise.	ECSCW Exploratory Papers	2017	DBLP DOI BibTeX RDF
30	Alessandro Bozzon, Marco Brambilla 0001, Stefano Ceri, Piero Fraternali	Liquid query: multi-domain exploratory search on the web.	WWW	2010	DBLP DOI BibTeX RDF	federated search engine, multi-domain search, search computing, web, search engine, exploratory search, search service
30	Ruogu Kang, Thomas George Kannampallil, Jibo He, Wai-Tat Fu	Conformity out of Diversity: Dynamics of Information Needs and Social Influence of Tags in Exploratory Information Search.	HCI (16)	2009	DBLP DOI BibTeX RDF	tag choice, information needs diversity, semantic interpretation of tags, Exploratory search