http://repository.iiitd.edu.in/xmlui/handle/123456789/1 CSE 2026-06-17T11:26:22Z http://repository.iiitd.edu.in/xmlui/handle/123456789/1989 AI/ML in healthcare: leveraging embeddings for patient diagnosis and treatment optimization Malhotra, Chehak; Gopal, Mehak; Sethi, Tavpritesh (Advisor) This study encapsulates our progress in the integration of advanced AI models within healthcare contexts. Utilizing state-of-the-art models for new tasks, we explore their efficacy in tasks like cancer classification and shock prediction using data from clinical notes and prescriptions. Our study underscores the potential of AI to revolutionize healthcare practices and improve patient outcomes. 2024-01-01T00:00:00Z http://repository.iiitd.edu.in/xmlui/handle/123456789/1988 Bridging intermittent learning in rural education Kumar, Rahul Ajith; Patel, Dhyan Vimalkumar; Singh, Pushpendra (Advisor) This BTech project initially set out to explore the development of an online platform aimed at empowering Indian homemakers through digital entrepreneurship. Recognizing the socio- economic barriers—including limited digital literacy, cultural norms, and educational gaps—that hinder women’s participation in the digital economy, the project sought to provide tools and training to facilitate their engagement. However, through extensive research and collabora- tion with the NGO Sampooran Saksharta, the project’s focus pivoted towards addressing the educational needs of rural youth, particularly the challenges posed by intermittent learning. Intermittent learning, characterized by discontinuous educational experiences due to factors like inconsistent instructor availability and socio-economic constraints, significantly hampers the academic progress of rural children. The revised project centers on creating a comprehensive educational platform designed to support instructors and NGOs in managing and enhancing the learning experiences of these children. The platform aims to overcome challenges such as diverse learning levels among students and the irregularity of educational resources by developing tools for progress tracking, attendance management, and lesson planning tailored to varying student needs. By leveraging data-driven insights and user-friendly interfaces, the platform will enable instructors and NGOs to deliver more targeted and effective interventions for rural youth facing intermittent learning. This report details the transition from the initial research to the current development phase, highlighting the identification of a critical gap in rural education support systems. It also outlines the technological approach and the collaborative efforts with Sampooran Saksharta to empower rural youth through education. 2024-11-27T00:00:00Z http://repository.iiitd.edu.in/xmlui/handle/123456789/1987 Aligning large language models (LLMs) using curriculum learning in multilingual settings in education do-main Dulloo, Sushane; Shah, Rajiv Ratn (Advisor) Large Language Models (LLMs) have revolutionized natural language processing (NLP) with exceptional capabilities in reasoning and computational tasks, enabled by extensive pretraining on large datasets dominated by high-resource languages such as English and French. However, this language-specific bias significantly limits their generalizability to low-resource languages like Hindi and Bengali, which lack sufficient digital corpora and contextual representation. Conse- quently, these models struggle with scientific reasoning tasks in low-resource languages. Despite advancements in multilingual models like mBERT and XLM-R, their performance in reasoning- intensive tasks remains inadequate for these underserved languages. Addressing this disparity necessitates effective cross-lingual transfer of reasoning capabilities, augmented by data enhance- ment techniques to simulate reasoning tasks in low-resource linguistic contexts. This research aims to evaluate the reasoning performance of LLMs in low-resource language settings like Hindi/Bengali etc, develop adaptive transfer strategies, and construct LLM agent frameworks with open/close sourced LLM models to better understand reasoning steps and iteratively refine them for improved accuracy. 2024-11-27T00:00:00Z http://repository.iiitd.edu.in/xmlui/handle/123456789/1985 Facial emotion database Shah, Priyash; Shukla, Jainendra (Advisor); Chakrabarty, Mrinmoy (Advisor); Ray, Sonia Baloni (Advisor) This research project explores the many-sided elements of look understanding and culturally diverse profound encounters through a complex systemic methodology. Utilizing state of the art instruments, for example, OpenFace 2.0 for facial conduct investigation and Autoencoders for dimensionality decrease and component learning, the review digs into the intricacies of fa- cial activity unit acknowledgment and power expectation across different datasets. Moreover, Principal Component Analysis (PCA) is applied to uncover normal parts in facial pictures, re- vealing insight into the fluctuations in profound demeanor understanding among various ethnic gatherings. Also, the paper presents novel procedures, including Principal Preserved Compo- nent Analysis (PPCA) and Generalized Principal Preserved Components Analysis (G-PPCA), to perceive shared profound aspects rising above social limits. Nitty gritty examinations of cal- culation exhibitions, including F1 scores and difference patterns, are introduced, featuring the subtleties in look translation across different segment settings. The discoveries give significant bits of knowledge into the widespread parts of close to home encounters and articulations while preparing for additional exploration in diverse profound examination. Progressing examinations expect to broaden the comprehension of profound peculiarities through proceeded with investi- gation of cutting edge scientific methods. Building on this foundation, the project this semester incorporated Mediapipe to extract 468 facial landmark points, enabling a more detailed spatial representation. Three geometric correc- tions were implemented—Facial Keypoints Frontalization, Affine Registration, and Similarity Registration—to standardize facial alignments. PCA was then applied to the landmark points for each emotion within multiple datasets, identifying the most significant components. Subse- quently, motion vectors were calculated for these significant points, offering insights into dynamic changes in facial expressions. These enhancements enrich the detailed analyses of algorithmic performances, including F1 scores and variance trends, further highlighting nuances in emotion interpretation across diverse demographic contexts. The findings continue to provide valuable insights into the universal and culture-specific elements of emotional expressions 2024-11-27T00:00:00Z