Afsaneh Razi

schoolUniversity of Central Floridabar_chart#1083 Global Rank

Total Papers

HCI Rank

#1083

Research Areas

Years Active

Recent Publications

Profiling the Offline and Online Risk Experiences of Youth to Develop Targeted Interventions for Online Safety

We conducted a study with 173 adolescents (ages 13-21), who self-reported their offline and online risk experiences and uploaded their Instagram data to our study website to flag private conversations as unsafe. Risk profiles were first created based on the survey data and then compared with the risk-flagged social me…

CSCW '231st AuthorSafety

Sliding into My DMs: Detecting Uncomfortable or Unsafe Sexual Risk Experiences within Instagram Direct Messages Grounded in the Perspective of Youth

We collected Instagram data from 150 adolescents (ages 13-21) that included 15,547 private message conversations of which 326 conversations were flagged as sexually risky by participants. Based on this data, we leveraged a human-centered machine learning approach to create sexual risk detection classifiers for youth s…

CSCW '223rd AuthorOnline and Offline Relationships; Online and Offline Relationships

From 'Friends with Benefits' to 'Sextortion:' A Nuanced Investigation of Adolescents' Online Sexual Risk Experiences

Sexual exploration is a natural part of adolescent development; yet, unmediated internet access has enabled teens to engage in a wider variety of potentially riskier sexual interactions than previous generations, from normatively appropriate sexual interactions to sexually abusive situations. Teens have turned to onli…

CHI '222nd AuthorHonorable MentionOnline Harassment & Counter-Tools +2

Understanding the Digital Lives of Youth: Analyzing Media Shared within Safe Versus Unsafe Private Conversations on Instagram

We collected Instagram Direct Messages (DMs) from 100 adolescents and young adults (ages 13-21) who then flagged their own conversations as safe or unsafe. We performed a mixed-method analysis of the media files shared privately in these conversations to gain human-centered insights into the risky interactions experie…

CSCW '212nd AuthorUser Experiences

Safe Sexting: The Advice and Support Adolescents Receive from Peers regarding Online Sexual Risks

The internet facilitates opportunities for adolescents to form relationships and explore their sexuality but seeking intimacy online has also become a stressor. As a result, adolescents often turn to the internet to seek support concerning issues related to sex because of its accessibility, interactivity, and anonymit…

CSCW '211st AuthorAlgorithmic Auditing and Responsible AI

A Human-Centered Systematic Literature Review of the Computational Approaches for Online Sexual Risk Detection

In the era of big data and artificial intelligence, online risk detection has become a popular research topic. From detecting online harassment to the sexual predation of youth, the state-of-the-art in computational risk detection has the potential to protect particularly vulnerable populations from online victimizati…

CSCW '212nd AuthorAntisocial Computing

A Human-Centered Systematic Literature Review of Cyberbullying Detection Algorithms

Cyberbullying is a growing problem across social media platforms, inflicting short and long-lasting effects on victims. As such, research has looked into building automated systems, powered by machine learning, to detect cyberbullying incidents, or the involved actors like victims and perpetrators. In the past, system…

CHI '213rd AuthorVoice User Interface (VUI) Design +1

Firefox Voice: An Open and Extensible Voice Assistant Built Upon the Web

Voice assistants are fundamentally changing the way we access information. However, voice assistants still leverage little about the web beyond simple search results. We introduce Firefox Voice, a novel voice assistant built on the open web ecosystem with an aim to expand access to information available via voice. Fir…

CHI '201st AuthorMental Health Apps & Online Support Communities +1

Let's Talk about Sext: How Adolescents Seek Support and Advice about Their Online Sexual Experiences

We conducted a thematic content analysis of 4,180 posts by adolescents (ages 12-17) on an online peer support mental health forum to understand what and how adolescents talk about their online sexual interactions. Youth used the platform to seek support (83%), connect with others (15%), and give advice (5%) about sext…

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