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Generative AI for Named Entity Recognition in Low-Resource Language Nepali

Neupane, Sameer, Chapagain, Jeevan, Niraula, Nobal B., Koirala, Diwa

arXiv.org Artificial Intelligence

Generative Artificial Intelligence (GenAI), particularly Large Language Models (LLMs), has significantly advanced Natural Language Processing (NLP) tasks, such as Named Entity Recognition (NER), which involves identifying entities like person, location, and organization names in text. LLMs are especially promising for low-resource languages due to their ability to learn from limited data. However, the performance of GenAI models for Nepali, a low-resource language, has not been thoroughly evaluated. This paper investigates the application of state-of-the-art LLMs for Nepali NER, conducting experiments with various prompting techniques to assess their effectiveness. Our results provide insights into the challenges and opportunities of using LLMs for NER in low-resource settings and offer valuable contributions to the advancement of NLP research in languages like Nepali.


Enhancing Deep Knowledge Tracing via Diffusion Models for Personalized Adaptive Learning

Kuo, Ming, Sarker, Shouvon, Qian, Lijun, Fu, Yujian, Li, Xiangfang, Dong, Xishuang

arXiv.org Artificial Intelligence

In contrast to pedagogies like evidence-based teaching, personalized adaptive learning (PAL) distinguishes itself by closely monitoring the progress of individual students and tailoring the learning path to their unique knowledge and requirements. A crucial technique for effective PAL implementation is knowledge tracing, which models students' evolving knowledge to predict their future performance. Based on these predictions, personalized recommendations for resources and learning paths can be made to meet individual needs. Recent advancements in deep learning have successfully enhanced knowledge tracking through Deep Knowledge Tracing (DKT). This paper introduces generative AI models to further enhance DKT. Generative AI models, rooted in deep learning, are trained to generate synthetic data, addressing data scarcity challenges in various applications across fields such as natural language processing (NLP) and computer vision (CV). This study aims to tackle data shortage issues in student learning records to enhance DKT performance for PAL. Specifically, it employs TabDDPM, a diffusion model, to generate synthetic educational records to augment training data for enhancing DKT. The proposed method's effectiveness is validated through extensive experiments on ASSISTments datasets. The experimental results demonstrate that the AI-generated data by TabDDPM significantly improves DKT performance, particularly in scenarios with small data for training and large data for testing.


Drone Demo and Public Safety Training Day Adorama - Channel969

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What Products are Right for Your Program? In addition, the event presents a unique opportunity for attendees to see drones from multiple vendors all in one place and experience the entire drone ecosystem. The event provides access to renowned public safety experts – as well as Adorama's own Director of Technical Specialists James Bushey. "We're excited to come back to Madison, Alabama for our second annual drone demo day in partnership with the Madison PD. We've expanded the event to two days, bringing together public safety UAS thought leaders as well as representatives from manufacturers like DJI, Autel, BRINC, Parrot, Yuneec, senseFly, Pix4D and more, showing public safety agencies all that UAS has to offer," says Adorama's CJ Smith.