User profiles for Rosni Vasu

Rosni Vasu

Ph.D. Student, Dynamic and Distributed Information Systems Group, University of Zurich
Verified email at ifi.uzh.ch
Cited by 53

Med-easi: Finely annotated dataset and models for controllable simplification of medical texts

C Basu, R Vasu, M Yasunaga, Q Yang - Proceedings of the AAAI …, 2023 - ojs.aaai.org
Automatic medical text simplification can assist providers with patient-friendly communication
and make medical texts more accessible, thereby improving health literacy. But curating a …

Influence based defense against data poisoning attacks in online learning

S Seetharaman, S Malaviya, R Vasu… - 2022 14th …, 2022 - ieeexplore.ieee.org
Data poisoning is a type of adversarial attack on training data where an attacker manipulates
a fraction of data to degrade the performance of machine learning model. There are …

[PDF][PDF] Single-label multi-modal field of research classification

F Ruosch, R Vasu, R Wang, L Rossetto… - … Workshop on Natural …, 2024 - library.oapen.org
The automated field of research classification for scientific papers is still challenging, even
with modern tools such as large language models. As part of a shared task tackling this …

SciHyp: A Fine-Grained Dataset Describing Hypotheses and Their Components from Scientific Articles

R Vasu, C Sarasua, A Bernstein - International Semantic Web Conference, 2024 - Springer
Scientific discovery entails a detailed understanding and structuring of existing hypotheses—a
challenging task due to the variety and complexity of the scientific texts. Despite efforts in …

An Extended Evaluation of Single-Label Multi-modal Field of Research Classification Using a Taxonomy-Based Metric

F Ruosch, R Vasu, R Wang, L Rossetto… - European Semantic Web …, 2024 - Springer
This paper presents a multi-modal approach to the single-label field of research classification
shared task. Our method, SLAMFORC, incorporates metadata, full text, and image data …

Alan's Speakeasy-An Ecosystem for the Evaluation of Conversational Agents

…, VG Ravikumar, K Timoleon, R Vasu… - … Proceedings of the …, 2025 - dl.acm.org
Conversational artificially intelligent agents have received increasing attention in recent years.
For many use cases, evaluating such agents requires a human-in-the-loop approach. In …

Gradient-based Data Subversion Attack Against Binary Classifiers

RK Vasu, S Seetharaman, S Malaviya… - arXiv preprint arXiv …, 2021 - arxiv.org
Machine learning based data-driven technologies have shown impressive performances in
a variety of application domains. Most enterprises use data from multiple sources to provide …

Divide and transfer: understanding latent factors for recommendation tasks

V Rao, R Kottekulam Vasu… - CEUR Workshop …, 2017 - zora.uzh.ch
Traditionally, latent factor models have been the most successful techniques to build
recommendation systems. While the key is to capture the user interests effectively, most research is …

Automatic medical text simplification: Challenges of data quality and curation

C Basu, R Kottekulam Vasu, M Yasunaga… - CEUR Workshop …, 2021 - zora.uzh.ch
Health Literacy is the degree to which individuals can comprehend basic health information
needed to make appropriate health decisions. The topmost reason for low health literacy is …

[PDF][PDF] Automatic Medical Text Simplification: Challenges of Data Quality and Curation Chandrayee Basu'Rosni Vasu", Michihiro Yasunaga"

S Kim, Q Yang - 2021 - aaai-human.ai
Health Literacy is the degree to which individuals can com-prehend basic health information
needed to make appropri-ate health decisions. The topmost reason for low health lit-eracy …