4 papers
PrivPRISM: Automatically Detecting Discrepancies Between Google Play Data Safety Declarations and Developer Privacy Policies
Bhanuka Silva, Dishanika Denipitiyage, Anirban Mahanti +2
End-users seldom read verbose privacy policies, leading app stores like Google Play to mandate simplified data safety declarations as a user-friendly alternative. However, these se…
RankOOD -- Class Ranking-based Out-of-Distribution Detection
Dishanika Denipitiyage, Naveen Karunanayake, Suranga Seneviratne +1
We propose RankOOD, a rank-based Out-of-Distribution (OOD) detection approach based on training a model with the Placket-Luce loss, which is now extensively used for preference ali…
Detecting Content Rating Violations in Android Applications: A Vision-Language Approach
D. Denipitiyage, B. Silva, S. Seneviratne +2
Despite regulatory efforts to establish reliable content-rating guidelines for mobile apps, the process of assigning content ratings in the Google Play Store remains self-regulated…
Entailment-Driven Privacy Policy Classification with LLMs
Bhanuka Silva, Dishanika Denipitiyage, Suranga Seneviratne +2
While many online services provide privacy policies for end users to read and understand what personal data are being collected, these documents are often lengthy and complicated.…