Robert G. Capra

Orcid: 0000-0002-0845-7836

Affiliations:
  • University of North Carolina at Chapel Hill, NC, USA
  • Virginia Tech, Blacksburg, Virginia, USA


According to our database1, Robert G. Capra authored at least 98 papers between 1995 and 2024.

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Bibliography

2024
Stopped yet Completed: Exploring the Relationships between Session-stopping Reasons, Information Types, and Cognitive Activities in Cross-Session Searches.
Proceedings of the 2024 ACM SIGIR Conference on Human Information Interaction and Retrieval, 2024

PIM 2024: The Information We Need, When We Need It...: As We Get Ever Closer, Is this Ideal Still Ideal?
Proceedings of the 2024 ACM SIGIR Conference on Human Information Interaction and Retrieval, 2024

2023
Thinking inside the box: An evaluation of a novel search-assisting tool for supporting (meta)cognition during exploratory search.
J. Assoc. Inf. Sci. Technol., September, 2023

The Influences of a Knowledge Representation Tool on Searchers with Varying Cognitive Abilities.
ACM Trans. Inf. Syst., January, 2023

How does AI chat change search behaviors?
CoRR, 2023

Contextualizing Session Resuming Reasons with Tasks Involving Expected Cross-session Searches.
Proceedings of the Information for a Better World: Normality, Virtuality, Physicality, Inclusivity, 2023

Nested Contexts of Music Information Retrieval: A Framework of Contextual Factors.
Proceedings of the 2023 Conference on Human Information Interaction and Retrieval, 2023

Eyes on Immersive Search: Eye-Tracking Study of Search Engine Result Pages in Immersive Virtual Environments.
Proceedings of the 2023 Conference on Human Information Interaction and Retrieval, 2023

Understanding Procedural Search Tasks "in the Wild".
Proceedings of the 2023 Conference on Human Information Interaction and Retrieval, 2023

2022
Learner, Assignment, and Domain: Contextualizing Search for Comprehension.
Proceedings of the CHIIR '22: ACM SIGIR Conference on Human Information Interaction and Retrieval, Regensburg, Germany, March 14, 2022

Analyzing information resources that support the creative process.
Proceedings of the CHIIR '22: ACM SIGIR Conference on Human Information Interaction and Retrieval, Regensburg, Germany, March 14, 2022

Want or Need: Why Would Users Expect to Conduct Cross-Session Searches?
Proceedings of the CHIIR '22: ACM SIGIR Conference on Human Information Interaction and Retrieval, Regensburg, Germany, March 14, 2022

Procedural Knowledge Search by Intelligence Analysts.
Proceedings of the CHIIR '22: ACM SIGIR Conference on Human Information Interaction and Retrieval, Regensburg, Germany, March 14, 2022

Intertwining Search and Non-Search Activities during Cross-Session Search Tasks.
Proceedings of the Crisis, Transition, Resilience: Re-imagining an information resilient society, 2022

2021
Personal Information Management.
CoRR, 2021

OrgBox: Supporting Cognitive and Metacognitive Activities During Exploratory Search.
Proceedings of the SIGIR '21: The 44th International ACM SIGIR Conference on Research and Development in Information Retrieval, 2021

Supporting Metacognition during Exploratory Search with the OrgBox.
Proceedings of the SIGIR '21: The 44th International ACM SIGIR Conference on Research and Development in Information Retrieval, 2021

An Analysis of Information Types and Cognitive Activities Involved in Cross-session Search.
Proceedings of the CHIIR '21: ACM SIGIR Conference on Human Information Interaction and Retrieval, 2021

Adaptation in Information Search and Decision-Making under Time Constraints.
Proceedings of the CHIIR '21: ACM SIGIR Conference on Human Information Interaction and Retrieval, 2021

OrgBox: A Knowledge Representation Tool to Support Complex Search Tasks.
Proceedings of the CHIIR '21: ACM SIGIR Conference on Human Information Interaction and Retrieval, 2021

2020
The Effects of Task Complexity on the Use of Different Types of Information in a Search Assistance Tool.
ACM Trans. Inf. Syst., 2020

Understanding task preparation and resumption behaviors in cross-device search.
J. Assoc. Inf. Sci. Technol., 2020

An empirical study of interest, task complexity, and search behaviour on user engagement.
Inf. Process. Manag., 2020

Immersive Search: Using Virtual Reality to Examine How a Third Dimension Impacts the Searching Process.
Proceedings of the 43rd International ACM SIGIR conference on research and development in Information Retrieval, 2020

The Effects of Learning Objectives on Searchers' Perceptions and Behaviors.
Proceedings of the ICTIR '20: The 2020 ACM SIGIR International Conference on the Theory of Information Retrieval, 2020

An In-situ Study of Information Needs in Design-related Creative Projects.
Proceedings of the CHIIR '20: Conference on Human Information Interaction and Retrieval, 2020

Everyday Cross-session Search: How and Why Do People Search Across Multiple Sessions?
Proceedings of the CHIIR '20: Conference on Human Information Interaction and Retrieval, 2020

Sources of Evidence for Interactive Table Completion.
Proceedings of the CHIIR '20: Conference on Human Information Interaction and Retrieval, 2020

Exploring factors affecting renewal and stopping reasons in cross-session search.
Proceedings of the Information for a Sustainable World: Addressing Society's Grand Challenges, 2020

2019
Towards Better Support for Exploratory Search through an Investigation of Notes-to-self and Notes-to-share.
Proceedings of the 42nd International ACM SIGIR Conference on Research and Development in Information Retrieval, 2019

Using Trails to Support Users with Tasks of Varying Scope.
Proceedings of the 42nd International ACM SIGIR Conference on Research and Development in Information Retrieval, 2019

Anderson and Krathwohl's Two-Dimensional Taxonomy Applied to Task Creation and Learning Assessment.
Proceedings of the 2019 ACM SIGIR International Conference on Theory of Information Retrieval, 2019

Understanding How People use Search to Support their Everyday Creative Tasks.
Proceedings of the 2019 Conference on Human Information Interaction and Retrieval, 2019

The Effects of Working Memory during Search Tasks of Varying Complexity.
Proceedings of the 2019 Conference on Human Information Interaction and Retrieval, 2019

Embedding Search into a Conversational Platform to Support Collaborative Search.
Proceedings of the 2019 Conference on Human Information Interaction and Retrieval, 2019

2018
Factors Influencing Users' Information Requests: Medium, Target, and Extra-Topical Dimension.
ACM Trans. Inf. Syst., 2018

The Effects of Manipulating Task Determinability on Search Behaviors and Outcomes.
Proceedings of the 41st International ACM SIGIR Conference on Research & Development in Information Retrieval, 2018

SearchBots: User Engagement with ChatBots during Collaborative Search.
Proceedings of the 2018 Conference on Human Information Interaction and Retrieval, 2018

2017
Exploring Salient Thumbnail Generation for Archival Collections Online.
Proceedings of the 2017 ACM/IEEE Joint Conference on Digital Libraries, 2017

The Effects of Search Task Determinability on Search Behavior.
Proceedings of the Advances in Information Retrieval, 2017

Time Limits, Information Search and the Use of Search Assistance.
Proceedings of the 2017 Conference on Conference Human Information Interaction and Retrieval, 2017

2016
The Effects of Aggregated Search Coherence on Search Behavior.
ACM Trans. Inf. Syst., 2016

For Richer, for Poorer, in Sickness or in Health...: The Long-Term Management of Personal Information.
Proceedings of the 2016 CHI Conference on Human Factors in Computing Systems, 2016

2015
Workshop on Social and Collaborative Information Seeking (SCIS).
SIGIR Forum, 2015

Differences in the Use of Search Assistance for Tasks of Varying Complexity.
Proceedings of the 38th International ACM SIGIR Conference on Research and Development in Information Retrieval, 2015

"For Telling" the Present: Using the Delphi Method to Understand Personal Information Management Practices.
Proceedings of the 33rd Annual ACM Conference on Human Factors in Computing Systems, 2015

2014
Collaborative Information Seeking.
Computer, 2014

The Effects of Vertical Rank and Border on Aggregated Search Coherence and Search Behavior.
Proceedings of the 23rd ACM International Conference on Conference on Information and Knowledge Management, 2014

An investigation of the effects of awareness and task orientation on collaborative search.
Proceedings of the Connecting Collections, Cultures, and Communities, 2014

File synchronization and sharing: User practices and challenges.
Proceedings of the Connecting Collections, Cultures, and Communities, 2014

2013
NSF workshop on task-based information search systems.
SIGIR Forum, 2013

HCIR 2013: the seventh international symposium on human-computer interaction and information retrieval.
SIGIR Forum, 2013

Work and personal e-mail use by university employees: PIM practices across domain boundaries.
J. Assoc. Inf. Sci. Technol., 2013

Introduction to special issue on human-computer information retrieval.
Inf. Process. Manag., 2013

Symposium on Human-Computer Information Retrieval.
Big Data, 2013

Collaborative information seeking: consolidating the past, creating the future.
Proceedings of the Computer Supported Cooperative Work, 2013

Augmenting web search surrogates with images.
Proceedings of the 22nd ACM International Conference on Information and Knowledge Management, 2013

Factors affecting aggregated search coherence and search behavior.
Proceedings of the 22nd ACM International Conference on Information and Knowledge Management, 2013

Time pressure, user satisfaction and task difficulty.
Proceedings of the Beyond the Cloud: Rethinking Information Boundaries, 2013

Searcher actions and strategies in asynchronous collaborative search.
Proceedings of the Beyond the Cloud: Rethinking Information Boundaries, 2013

2012
HCIR 2012: the sixth international symposium on human-computer interaction and information retrieval.
SIGIR Forum, 2012

Influence of training and stage of search on gaze behavior in a library catalog faceted search interface.
J. Assoc. Inf. Sci. Technol., 2012

Report on the Second Workshop on Collaborative Information Seeking: New Orleans, 12 October, 2011.
Inf. Res., 2012

The ResultsSpace collaborative search environment.
Proceedings of the 12th ACM/IEEE-CS Joint Conference on Digital Libraries, 2012

Personal information management in a socially networked world.
Proceedings of the CSCW '12 Computer Supported Cooperative Work, Seattle, WA, USA, February 11-15, 2012, 2012

The effect of aggregated search coherence on search behavior.
Proceedings of the 21st ACM International Conference on Information and Knowledge Management, 2012

Design and evaluation of a system to support collaborative search.
Proceedings of the Information, Interaction, Innovation: Celebrating the Past, Constructing the Present and Creating the Future, 2012

ResultsSpace: An experimental collaborative search environment.
Proceedings of the Information, Interaction, Innovation: Celebrating the Past, Constructing the Present and Creating the Future, 2012

2011
HCIR 2011: the fifth international workshop on human-computer interaction and information retrieval.
SIGIR Forum, 2011

Factors mediating disclosure in social network sites.
Comput. Hum. Behav., 2011

Managing music across multiple devices and computers.
Proceedings of the iConference 2011, 2011

HCI Browser: A Tool for Administration and Data Collection for Studies of Web Search Behaviors.
Proceedings of the Design, User Experience, and Usability. Theory, Methods, Tools and Practice, 2011

Sensemaking in collaborative exploratory search.
Proceedings of the Bridging the Gulf: Communication and Information in Society, Technology, and Work, 2011

2010
HCIR 2010: the fourth international workshop on human-computer interaction and information retrieval.
SIGIR Forum, 2010

Tools-at-hand and learning in multi-session, collaborative search.
Proceedings of the 28th International Conference on Human Factors in Computing Systems, 2010

The influence of search stage on gaze behavior in a faceted search interface.
Proceedings of the Navigating Streams in an Information Ecosystem, 2010

Understanding personal digital music collections.
Proceedings of the Navigating Streams in an Information Ecosystem, 2010

2009
The Relation Browser Tool for Faceted Exploratory Search.
Bull. IEEE Tech. Comm. Digit. Libr., 2009

Faceted Search for Library Catalogs: Developing Grounded Tasks and Analyzing Eye-Tracking Data.
Proceedings of the Workshop on Understanding the User, 2009

HCI Browser: A Tool for Studying Web Search Behavior.
Proceedings of the Workshop on Understanding the User, 2009

Query parameters for harvesting digital video and associated contextual information.
Proceedings of the 2009 Joint International Conference on Digital Libraries, 2009

What do exploratory searchers look at in a faceted search interface?
Proceedings of the 2009 Joint International Conference on Digital Libraries, 2009

Designing exploratory search tasks for user studies of information seeking support systems.
Proceedings of the 2009 Joint International Conference on Digital Libraries, 2009

2008
Introduction to keeping, refinding and sharing personal information.
ACM Trans. Inf. Syst., 2008

Personal information management (PIM) 2008.
SIGIR Forum, 2008

Selection and context scoping for digital video collections: an investigation of youtube and blogs.
Proceedings of the ACM/IEEE Joint Conference on Digital Libraries, 2008

2007
Effects of structure and interaction style on distinct search tasks.
Proceedings of the ACM/IEEE Joint Conference on Digital Libraries, 2007

2005
Using Web Search Engines to Find and Refind Information.
Computer, 2005

Mobile refinding of web information using a voice interface: an exploratory study.
Proceedings of the CLIHC '05, 2005

2004
Mobile Re-Finding of Web Information Using a Voice Interface
CoRR, 2004

2003
Re-Finding Found Things: An Exploratory Study of How Users Re-Find Information
CoRR, 2003

The Ears Have It: A Task by Information Structure Taxonomy for Voice Access to Web Pages.
Proceedings of the Human-Computer Interaction INTERACT '03: IFIP TC13 International Conference on Human-Computer Interaction, 2003

Transcoding HTML to VoiceXML Using Annotation.
Proceedings of the 15th IEEE International Conference on Tools with Artificial Intelligence (ICTAI 2003), 2003

Mobile information re-finding as a continuing dialogue.
Proceedings of the Extended abstracts of the 2003 Conference on Human Factors in Computing Systems, 2003

2002
Annotations for HTML to VoiceXML Transcoding: Producing Voice WebPages with Usability in Mind
CoRR, 2002

Mixed-initiative interaction = mixed computation.
Proceedings of the 2002 ACM SIGPLAN Workshop on Partial Evaluation and Semantics-Based Program Manipulation (PEPM '02), 2002

2001
WebContext: remote access to shared context.
Proceedings of the 2001 workshop on Perceptive user interfaces, 2001

1995
Fragment Collapsing and Splitting While Assembling High-Resolution Restriction Maps.
J. Comput. Biol., 1995


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