7 papers
PrivSTRUCT: Untangling Data Purpose Compliance of Privacy Policies in Google Play Store
Bhanuka Silva, Anirban Mahanti, Aruna Seneviratne +1
Existing research typically treats privacy policies as flat, uniform text, extracting information without regard for the document's logical hierarchy. Disregard for structural cues…
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…
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.…
Detecting and Characterising Mobile App Metamorphosis in Google Play Store
D. Denipitiyage, B. Silva, K. Gunathilaka +4
App markets have evolved into highly competitive and dynamic environments for developers. While the traditional app life cycle involves incremental updates for feature enhancements…
Collaborative Ground-Aerial Multi-Robot System for Disaster Response Missions with a Low-Cost Drone Add-On for Off-the-Shelf Drones
Shalutha Rajapakshe, Dilanka Wickramasinghe, Sahan Gurusinghe +6
In disaster-stricken environments, it's vital to assess the damage quickly, analyse the stability of the environment, and allocate resources to the most vulnerable areas where vict…
Accessible Torque Bandwidth of a Series Elastic Actuator Considering the Thermodynamic Limitations
Bhanuka Silva, Navinda Kottege
Within the scope of the paper, electromechanical and thermodynamic models are derived for a series elastic actuator and open loop and closed loop torque bandwidth parameters are an…