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2020 – today
- 2025
[j9]Yueqing Xuan
, Edward Small, Kacper Sokol, Danula Hettiachchi, Mark Sanderson:
Comprehension is a double-edged sword: Over-interpreting unspecified information in intelligible machine learning explanations. Int. J. Hum. Comput. Stud. 193: 103376 (2025)- 2024
- [c19]Hiruni Kegalle, Danula Hettiachchi, Jeffrey Chan, Flora D. Salim, Mark Sanderson:
E-Scooter Dynamics: Unveiling Rider Behaviours and Interactions with Road Users through Multi-Modal Data Analysis. AHs 2024: 307-310 - [c18]Sachin Pathiyan Cherumanal, Lin Tian, Futoon M. Abushaqra, Angel Felipe Magnossão de Paula, Kaixin Ji, Halil Ali, Danula Hettiachchi, Johanne R. Trippas, Falk Scholer, Damiano Spina:
Walert: Putting Conversational Information Seeking Knowledge into Action by Building and Evaluating a Large Language Model-Powered Chatbot. CHIIR 2024: 401-405 - [c17]Kaixin Ji, Sachin Pathiyan Cherumanal, Johanne R. Trippas, Danula Hettiachchi, Flora D. Salim, Falk Scholer, Damiano Spina:
Towards Detecting and Mitigating Cognitive Bias in Spoken Conversational Search. MobileHCI (Companion) 2024: 10:1-10:10 - [c16]Kaixin Ji, Danula Hettiachchi, Flora D. Salim, Falk Scholer, Damiano Spina:
Characterizing Information Seeking Processes with Multiple Physiological Signals. SIGIR 2024: 1006-1017 - [i13]Sachin Pathiyan Cherumanal, Lin Tian, Futoon M. Abushaqra, Angel Felipe Magnossão de Paula, Kaixin Ji, Danula Hettiachchi, Johanne R. Trippas, Halil Ali, Falk Scholer, Damiano Spina:
Walert: Putting Conversational Search Knowledge into Action by Building and Evaluating a Large Language Model-Powered Chatbot. CoRR abs/2401.07216 (2024) - [i12]Kaixin Ji, Danula Hettiachchi, Flora D. Salim, Falk Scholer, Damiano Spina:
Characterizing Information Seeking Processes with Multiple Physiological Signals. CoRR abs/2405.00322 (2024) - [i11]Kaixin Ji, Sachin Pathiyan Cherumanal, Johanne R. Trippas, Danula Hettiachchi, Flora D. Salim, Falk Scholer, Damiano Spina:
Towards Detecting and Mitigating Cognitive Bias in Spoken Conversational Search. CoRR abs/2405.12480 (2024) - 2023
- [j8]Danula Hettiachchi, Vassilis Kostakos, Jorge Gonçalves:
A Survey on Task Assignment in Crowdsourcing. ACM Comput. Surv. 55(3): 49:1-49:35 (2023) - [j7]Zhanna Sarsenbayeva, Niels van Berkel, Danula Hettiachchi, Benjamin Tag, Eduardo Velloso, Jorge Gonçalves, Vassilis Kostakos:
Mapping 20 years of accessibility research in HCI: A co-word analysis. Int. J. Hum. Comput. Stud. 175: 103018 (2023) - [c15]Danula Hettiachchi, Kaixin Ji, Jenny Kennedy, Anthony McCosker, Flora D. Salim, Mark Sanderson, Falk Scholer, Damiano Spina:
Designing and Evaluating Presentation Strategies for Fact-Checked Content. CIKM 2023: 751-761 - [c14]Kaixin Ji, Damiano Spina, Danula Hettiachchi, Falk Scholer, Flora D. Salim:
Towards Detecting Tonic Information Processing Activities with Physiological Data. UbiComp/ISWC Adjunct 2023: 1-5 - [c13]Hiruni Kegalle, Danula Hettiachchi, Jeffrey Chan, Flora D. Salim, Mark Sanderson:
Are footpaths encroached by shared e-scooters? Spatio-temporal Analysis of Micro-mobility Services. MDM 2023: 255-264 - [c12]Kaixin Ji, Damiano Spina, Danula Hettiachchi, Flora Dilys Salim, Falk Scholer:
Examining the Impact of Uncontrolled Variables on Physiological Signals in User Studies for Information Processing Activities. SIGIR 2023: 1971-1975 - [c11]Senuri Wijenayake, Danula Hettiachchi, Jorge Gonçalves:
Combining Worker Factors for Heterogeneous Crowd Task Assignment. WWW 2023: 3794-3805 - [i10]Edward Small, Yueqing Xuan, Danula Hettiachchi, Kacper Sokol:
Helpful, Misleading or Confusing: How Humans Perceive Fundamental Building Blocks of Artificial Intelligence Explanations. CoRR abs/2303.00934 (2023) - [i9]Hiruni Kegalle, Danula Hettiachchi, Jeffrey Chan, Flora D. Salim, Mark Sanderson:
Are footpaths encroached by shared e-scooters? Spatio-temporal Analysis of Micro-mobility Services. CoRR abs/2304.08721 (2023) - [i8]Kaixin Ji, Damiano Spina, Danula Hettiachchi, Flora Dilys Salim, Falk Scholer:
Examining the Impact of Uncontrolled Variables on Physiological Signals in User Studies for Information Processing Activities. CoRR abs/2304.13488 (2023) - [i7]Danula Hettiachchi, Kaixin Ji, Jenny Kennedy, Anthony McCosker, Flora Dylis Salim, Mark Sanderson, Falk Scholer, Damiano Spina:
Designing and Evaluating Presentation Strategies for Fact-Checked Content. CoRR abs/2308.10220 (2023) - [i6]Danula Hettiachchi, Indigo Holcombe-James, Stephanie Livingstone, Anjalee de Silva, Matthew Lease, Flora D. Salim, Mark Sanderson:
How Crowd Worker Factors Influence Subjective Annotations: A Study of Tagging Misogynistic Hate Speech in Tweets. CoRR abs/2309.01288 (2023) - [i5]Yueqing Xuan, Edward Small, Kacper Sokol, Danula Hettiachchi, Mark Sanderson:
Can Users Correctly Interpret Machine Learning Explanations and Simultaneously Identify Their Limitations? CoRR abs/2309.08438 (2023) - 2022
- [c10]Sachith Seneviratne, Nuran Kasthuriarachchi, Sanka Rasnayaka, Danula Hettiachchi, Ridwan Shariffdeen:
Does a Face Mask Protect My Privacy?: Deep Learning to Predict Protected Attributes from Masked Face Images. AI 2022: 91-102 - [c9]Andy Alorwu, Saiph Savage, Niels van Berkel, Dmitry Ustalov, Alexey Drutsa, Jonas Oppenlaender, Oliver Bates, Danula Hettiachchi, Ujwal Gadiraju, Jorge Gonçalves, Simo Hosio:
REGROW: Reimagining Global Crowdsourcing for Better Human-AI Collaboration. CHI Extended Abstracts 2022: 88:1-88:7 - 2021
- [b1]Danula Hettiachchi:
Task assignment using worker cognitive ability and context to improve data quality in crowdsourcing. University of Melbourne, Parkville, Victoria, Australia, 2021 - [j6]Senuri Wijenayake, Danula Hettiachchi, Simo Hosio, Vassilis Kostakos, Jorge Gonçalves:
Effect of Conformity on Perceived Trustworthiness of News in Social Media. IEEE Internet Comput. 25(1): 12-19 (2021) - [j5]Danula Hettiachchi, Mike Schaekermann, Tristan McKinney, Matthew Lease:
The Challenge of Variable Effort Crowdsourcing and How Visible Gold Can Help. Proc. ACM Hum. Comput. Interact. 5(CSCW2): 332:1-332:26 (2021) - [j4]Ville Paananen, Jonas Oppenlaender, Jorge Gonçalves, Danula Hettiachchi, Simo Hosio:
Investigating Human Scale Spatial Experience. Proc. ACM Hum. Comput. Interact. 5(ISS): 496:1-496:18 (2021) - [c8]Danula Hettiachchi, Mark Sanderson, Jorge Gonçalves, Simo Hosio, Gabriella Kazai, Matthew Lease, Mike Schaekermann, Emine Yilmaz:
Investigating and Mitigating Biases in Crowdsourced Data. CSCW Companion 2021: 331-334 - [c7]Danula Hettiachchi, Tanay Arora, Jorge Gonçalves:
Us Vs. Them - Understanding the Impact of Homophily in Political Discussions on Twitter. INTERACT (4) 2021: 476-497 - [i4]Danula Hettiachchi, Mike Schaekermann, Tristan McKinney, Matthew Lease:
The Challenge of Variable Effort Crowdsourcing and How Visible Gold Can Help. CoRR abs/2105.09457 (2021) - [i3]Danula Hettiachchi, Vassilis Kostakos, Jorge Gonçalves:
A Survey on Task Assignment in Crowdsourcing. CoRR abs/2111.08501 (2021) - [i2]Danula Hettiachchi, Mark Sanderson, Jorge Gonçalves, Simo Hosio, Gabriella Kazai, Matthew Lease, Mike Schaekermann, Emine Yilmaz:
Proceedings of the CSCW 2021 Workshop - Investigating and Mitigating Biases in Crowdsourced Data. CoRR abs/2111.14322 (2021) - [i1]Sachith Seneviratne, Nuran Kasthuriarachchi, Sanka Rasnayaka, Danula Hettiachchi, Ridwan Shariffdeen:
Does a Face Mask Protect my Privacy?: Deep Learning to Predict Protected Attributes from Masked Face Images. CoRR abs/2112.07879 (2021) - 2020
- [j3]Danula Hettiachchi, Niels van Berkel, Vassilis Kostakos, Jorge Gonçalves:
CrowdCog: A Cognitive Skill based System for Heterogeneous Task Assignment and Recommendation in Crowdsourcing. Proc. ACM Hum. Comput. Interact. 4(CSCW2): 110:1-110:22 (2020) - [c6]Danula Hettiachchi, Zhanna Sarsenbayeva, Fraser Allison, Niels van Berkel, Tilman Dingler, Gabriele Marini, Vassilis Kostakos, Jorge Gonçalves:
"Hi! I am the Crowd Tasker" Crowdsourcing through Digital Voice Assistants. CHI 2020: 1-14 - [c5]Danula Hettiachchi, Senuri Wijenayake, Simo Hosio, Vassilis Kostakos, Jorge Gonçalves:
How Context Influences Cross-Device Task Acceptance in Crowd Work. HCOMP 2020: 53-62 - [c4]Danula Hettiachchi, Niels van Berkel, Simo Hosio, Miguel Bordallo López, Vassilis Kostakos, Jorge Gonçalves:
Augmenting Automated Kinship Verification with Targeted Human Input. PACIS 2020: 141
2010 – 2019
- 2019
- [j2]Zhanna Sarsenbayeva, Niels van Berkel, Danula Hettiachchi, Weiwei Jiang, Tilman Dingler, Eduardo Velloso, Vassilis Kostakos, Jorge Gonçalves:
Measuring the Effects of Stress on Mobile Interaction. Proc. ACM Interact. Mob. Wearable Ubiquitous Technol. 3(1): 24:1-24:18 (2019) - [j1]Niels van Berkel, Jorge Gonçalves, Danula Hettiachchi, Senuri Wijenayake, Ryan M. Kelly, Vassilis Kostakos:
Crowdsourcing Perceptions of Fair Predictors for Machine Learning: A Recidivism Case Study. Proc. ACM Hum. Comput. Interact. 3(CSCW): 28:1-28:21 (2019) - [c3]Danula Hettiachchi, Niels van Berkel, Simo Hosio, Vassilis Kostakos, Jorge Gonçalves:
Effect of Cognitive Abilities on Crowdsourcing Task Performance. INTERACT (1) 2019: 442-464 - [c2]Zhanna Sarsenbayeva, Niels van Berkel, Weiwei Jiang, Danula Hettiachchi, Vassilis Kostakos, Jorge Gonçalves:
Effect of Ambient Light on Mobile Interaction. INTERACT (3) 2019: 465-475 - [c1]Danula Hettiachchi, Jorge Gonçalves:
Towards Effective Crowd-Powered Online Content Moderation. OZCHI 2019: 342-346
Coauthor Index
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