About nilesh
I am an AI/ML Engineer and MTech CSE student at NIT Calicut, specializing in NLP, Large Language Models, and Information Retrieval. Core Skills: Python, PyTorch, Transformers, Hugging Face, NLP, LLM Fine-tuning, RAG, Dense Retrieval, BM25, Vector Databases, FAISS, Sentence Embeddings, BERT, RoBERTa, BART, LLaMA Experience & Work: – Built and fine-tuned transformer models for extractive summarization, legal NLP, and IR systems – Designed hybrid positional encoding, improving ROUGE-L on summarization benchmarks – Developed RAG-based systems using vector databases for document QA – Hands-on experience with end-to-end ML pipelines (training, evaluation, inference) Interests: ML Engineer / Applied Scientist roles in NLP, LLMs, Search, and AI Platforms.
Key Skills
Experience
Research Assistant
CurrentNational Institute Of Technology Calicut
* Proposed a Hybrid Gaussian–Sinusoidal Positional Encoding for transformer-based NLP models, improving sequence representation. * I successfully integrated the encoding into PyTorch-based encoder–decoder transformers and conducted evaluations on over 200K summarization samples. * I was able to attain ROUGE-L gains ranging from +2.1 to +3.2, while maintaining a memory overhead of less than 3% in various models such as BART, RoBERTa, Flan-T5, and LLaMA. * As part of my MTech thesis work, I prepared a research manuscript aimed at prestigious ML/NLP venues.
Education
National Institute Of Technology Calicut
Masters
Amity University Kolkata
Bachelor Of Technology
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Common Questions
What is nilesh's expertise?
nilesh specializes in RAG Engineer, with expertise in analytical skills, aws sagemaker, fastapi, generative ai, hugging face.
Where is nilesh located?
nilesh is based in calicut, kerala, india.
How much experience does nilesh have?
nilesh has 2+ years of professional experience.
How can I contact nilesh?
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