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- research-articleNovember 2024
When the "Matchmaker" Does Not Have Your Interest at Heart: Perceived Algorithmic Harms, Folk Theories, and Users' Counter-Strategies on Tinder
Proceedings of the ACM on Human-Computer Interaction (PACMHCI), Volume 8, Issue CSCW2Article No.: 481a, Pages 1–29https://doi.org/10.1145/3689710On online platforms, algorithms help us build and manage our relationships. However, their invisible interventions might also pose harm to these connections. Dating platforms offer a prime example where, despite extensive research on human-inflicted harm,...
- research-articleNovember 2024
Beyond Swipes and Scores: Investigating Practices, Challenges and User-Centered Values in Online Dating Algorithms
Proceedings of the ACM on Human-Computer Interaction (PACMHCI), Volume 8, Issue CSCW2Article No.: 486, Pages 1–30https://doi.org/10.1145/3687025The reliability of online dating algorithms has sparked considerable debate, particularly regarding skepticism about their excessive emphasis on evaluating and getting evaluated, which often overshadows the quest for authentic romantic connections. To ...
- research-articleMarch 2024
Content Moderation Folk Theories and Perceptions of Platform Spirit among Marginalized Social Media Users
ACM Transactions on Social Computing (TSC), Volume 7, Issue 1-4Article No.: 1, Pages 1–27https://doi.org/10.1145/3632741Social media users create folk theories to help explain how elements of social media operate. Marginalized social media users face disproportionate content moderation and removal on social media platforms. We conducted a qualitative interview study (n = ...
- research-articleNovember 2022
Romancing the Algorithm: Navigating Constantly, Frequently, and Silently Changing Algorithms for Digital Work
Proceedings of the ACM on Human-Computer Interaction (PACMHCI), Volume 6, Issue CSCW2Article No.: 538, Pages 1–29https://doi.org/10.1145/3555651Many romance novelists have shifted to self-publishing mediated through online technologies, such as online retailer platforms for selling novels and social media for marketing. However, engagement with such complex algorithmic systems has posed ...
- research-articleNovember 2022
The Algorithmic Crystal: Conceptualizing the Self through Algorithmic Personalization on TikTok
Proceedings of the ACM on Human-Computer Interaction (PACMHCI), Volume 6, Issue CSCW2Article No.: 543, Pages 1–22https://doi.org/10.1145/3555601This research examines how TikTok users conceptualize and engage with personalized algorithms on the TikTok platform. Using qualitative methods, we analyzed 24 interviews with TikTok users to explore how algorithmic personalization processes inform ...
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- research-articleNovember 2022
How Transfeminine TikTok Creators Navigate the Algorithmic Trap of Visibility Via Folk Theorization
Proceedings of the ACM on Human-Computer Interaction (PACMHCI), Volume 6, Issue CSCW2Article No.: 380, Pages 1–31https://doi.org/10.1145/3555105Social platforms open important doors to visibility for transgender people, through which they can pursue key goals such as broader recognition and normalization. However, each door is also potentially a trap, filled with risks and consequences - ...
- research-articleApril 2022
Attitudes and Folk Theories of Data Subjects on Transparency and Accuracy in Emotion Recognition
Proceedings of the ACM on Human-Computer Interaction (PACMHCI), Volume 6, Issue CSCW1Article No.: 78, Pages 1–35https://doi.org/10.1145/3512925The growth of technologies promising to infer emotions raises political and ethical concerns, including concerns regarding their accuracy and transparency. A marginalized perspective in these conversations is that of data subjects potentially affected ...
- research-articleOctober 2021Honorable Mention
Adaptive Folk Theorization as a Path to Algorithmic Literacy on Changing Platforms
Proceedings of the ACM on Human-Computer Interaction (PACMHCI), Volume 5, Issue CSCW2Article No.: 339, Pages 1–38https://doi.org/10.1145/3476080The increased importance of opaque, algorithmically-driven social platforms (e.g., Facebook, YouTube) to everyday users as a medium for self-presentation effectively requires users to speculate on how platforms work in order to decide how to behave to ...
- research-articleOctober 2021Honorable Mention
Algorithmic Folk Theories and Identity: How TikTok Users Co-Produce Knowledge of Identity and Engage in Algorithmic Resistance
Proceedings of the ACM on Human-Computer Interaction (PACMHCI), Volume 5, Issue CSCW2Article No.: 305, Pages 1–44https://doi.org/10.1145/3476046Algorithms in online platforms interact with users' identities in different ways. However, little is known about how users understand the interplay between identity and algorithmic processes on these platforms, and if and how such understandings shape ...
- research-articleMay 2021
Attitudes Surrounding an Imperfect AI Autograder
CHI '21: Proceedings of the 2021 CHI Conference on Human Factors in Computing SystemsArticle No.: 681, Pages 1–15https://doi.org/10.1145/3411764.3445424Deployment of AI assessment tools in education is widespread, but work on students’ interactions and attitudes towards imperfect autograders is comparatively lacking. This paper presents students’ perceptions surrounding a ∼ 90% accurate automated ...
- research-articleJuly 2020
Strangers in the Room: Unpacking Perceptions of 'Smartness' and Related Ethical Concerns in the Home
DIS '20: Proceedings of the 2020 ACM Designing Interactive Systems ConferencePages 841–854https://doi.org/10.1145/3357236.3395501The increasingly widespread use of 'smart' devices has raised multifarious ethical concerns regarding their use in domestic spaces. Previous work examining such ethical dimensions has typically either involved empirical studies of concerns raised by ...
- research-articleNovember 2019
Agent, Gatekeeper, Drug Dealer: How Content Creators Craft Algorithmic Personas
Proceedings of the ACM on Human-Computer Interaction (PACMHCI), Volume 3, Issue CSCWArticle No.: 219, Pages 1–27https://doi.org/10.1145/3359321Online content creators have to manage their relations with opaque, proprietary algorithms that platforms employ to rank, filter, and recommend content. How do content creators make sense of these algorithms and what does that teach us about the roles ...
- research-articleJune 2019
Dead Angles of Personalization: Integrating Curation Algorithms in the Fabric of Design
DIS '19: Proceedings of the 2019 on Designing Interactive Systems ConferencePages 1439–1448https://doi.org/10.1145/3322276.3322322The amount of information available on the web is too vast for individuals to be able to process it all. To cope with this issue, digital platforms started relying on algorithms to curate, filter and recommend content to their users. This problem has ...
- abstractMay 2019
User Adaptation to Constant Change in Algorithmically-Driven Social Platforms
CHI EA '19: Extended Abstracts of the 2019 CHI Conference on Human Factors in Computing SystemsPaper No.: DC06, Pages 1–6https://doi.org/10.1145/3290607.3299082Social platforms present a challenge for self-presentation and identity management by obscuring audiences behind algorithmic mechanisms. Users are increasingly aware of this and actively adapting through folk theorization, but we do not know how users ...
- panelApril 2018
The Algorithm and the User: How Can HCI Use Lay Understandings of Algorithmic Systems?
- Michael A. DeVito,
- Jeffrey T. Hancock,
- Megan French,
- Jeremy Birnholtz,
- Judd Antin,
- Karrie Karahalios,
- Stephanie Tong,
- Irina Shklovski
CHI EA '18: Extended Abstracts of the 2018 CHI Conference on Human Factors in Computing SystemsPaper No.: panel04, Pages 1–6https://doi.org/10.1145/3170427.3186320In studying the increasing role that opaque, algorithmically-driven systems, such as social media feeds, play in society and people's everyday lives, user folk theories are emerging as one powerful lens with which to examine the relationship between ...
- research-articleApril 2018
How People Form Folk Theories of Social Media Feeds and What it Means for How We Study Self-Presentation
CHI '18: Proceedings of the 2018 CHI Conference on Human Factors in Computing SystemsPaper No.: 120, Pages 1–12https://doi.org/10.1145/3173574.3173694Self-presentation is a process that is significantly complicated by the rise of algorithmic social media feeds, which obscure information about one's audience and environment. User understandings of these systems, and therefore user ability to adapt to ...
- research-articleMay 2017
"Algorithms ruin everything": #RIPTwitter, Folk Theories, and Resistance to Algorithmic Change in Social Media
CHI '17: Proceedings of the 2017 CHI Conference on Human Factors in Computing SystemsPages 3163–3174https://doi.org/10.1145/3025453.3025659As algorithmically-driven content curation has become an increasingly common feature of social media platforms, user resistance to algorithmic change has become more frequent and visible. These incidents of user backlash point to larger issues such as ...
- research-articleFebruary 2017
A Closer Look at the Self-Correcting Crowd: Examining Corrections in Online Rumors
- Ahmer Arif,
- John J. Robinson,
- Stephanie A. Stanek,
- Elodie S. Fichet,
- Paul Townsend,
- Zena Worku,
- Kate Starbird
CSCW '17: Proceedings of the 2017 ACM Conference on Computer Supported Cooperative Work and Social ComputingPages 155–168https://doi.org/10.1145/2998181.2998294This paper examines how users of social media correct online rumors during crisis events. Focusing on Twitter, we identify different patterns of information correcting behaviors and describe the actions, motivations, rationalizations and experiences of ...
- research-articleMay 2016
First I "like" it, then I hide it: Folk Theories of Social Feeds
- Motahhare Eslami,
- Karrie Karahalios,
- Christian Sandvig,
- Kristen Vaccaro,
- Aimee Rickman,
- Kevin Hamilton,
- Alex Kirlik
CHI '16: Proceedings of the 2016 CHI Conference on Human Factors in Computing SystemsPages 2371–2382https://doi.org/10.1145/2858036.2858494Many online platforms use curation algorithms that are opaque to the user. Recent work suggests that discovering a filtering algorithm's existence in a curated feed influences user experience, but it remains unclear how users reason about the operation ...
- research-articleSeptember 2008
Reflecting on the invisible: understanding end-user perceptions of ubiquitous computing
UbiComp '08: Proceedings of the 10th international conference on Ubiquitous computingPages 192–201https://doi.org/10.1145/1409635.1409662How can designers of ubiquitous computing technologies ensure that they understand the non-functional needs, values, and expectations of end-users? In this paper, we use a qualitative method from public policy to elicit reflective feedback from end-...