About

Swapnil Gaikwad is a Senior Data Scientist with over 5 years of experience in AI and is an expert in Natural Language Processing (NLP). He is currently working at Simplifai, where he is involved in building NLP applications such as Chatbots, EmailBots, and DocumentBots. He is proficient in email processing and classification, document and invoice processing, entity extraction from pdf/docx files, and scanned document processing using OCR and Image processing. Swapnil is also experienced in extracting entities from scanned invoices using Tensorflow Object detection models like Fast R-CNN and SSD. Swapnil has hands-on experience in text preprocessing and cleaning, text classification, Intent recognition, Named Entity Extraction (NER), Keyword Normalization, Keyphrase Extraction, Topic modeling, Spell correction, feature creation from text using BOW approach, frequency-based approach, TF-IDF. He is also working on advanced techniques like word embeddings such as Word2Vec, Glove, Elmo, and BERT. He has great exposure to Python machine learning libraries like Tensorflow, Keras, Sklearn, Nltk, Gensim, Textblob, pattern, Standford NLP, Spacy, Flashtext, Flair, and Pandas. Swapnil has hands-on experience on Deep learning algorithms such as CNN, RNN, LSTM, Bi-LSTM for NLP applications. He is an active learner and practitioner of Natural Language Processing (NLP), Machine learning (ML), Deep learning (DL). He is passionate about building Artificial Intelligence and Data science applications. Swapnil has worked with Simplifai as a Data Scientist, where he worked on multilingual chatbot + Emailbot + Documentbot product "Digital Assistant" using Machine learning and Deep Learning techniques, SOTA techniques, Python, Database, REST API's. He has also worked as an NLP Data Scientist at Talent Envoy, where he worked on a Job Seeking Assistant product, which included tasks like Email Text pre-processing and cleaning, converting the unstructured raw text into structured information using Beautifulsoup, regex, extracting text from pdf/docx files using Apache Tika, pdfplumber, and extracting text from images using pytesseract (OCR). Swapnil holds a Master of Technology (M.Tech.) degree in Mathematical Modeling and Simulation from the Centre for Modeling and Simulation, Savitribai Phule Pune University, and a Post-graduate Diploma in BigData Analytics from the Centre for