Baojie Li
Principal Applied Researcher Nlp @PointClickCare
Signup · Get unlimited contacts
WORK HISTORY
Principal Applied Researcher Nlp @PointClickCare
San Jose, CA, US
R&D on machine learning models for healthcare services. Projects involved text classification, named entity recognition, fine-tuning pretrained large langugae models (LLMs), next word prediction, recommendation system, etc.
EDUCATION
The University of Tokyo
Doctor of Philosophy - PhD, Information and Communication Engineering (Computer Science)
Dalian University of Technology
Bachelor's degree, Computer Science
The University of Tokyo
Master of Engineering - MEng, Information and Communication Engineering
ABOUT BAOJIE LI
10 years of research and development experience in natural language processing/understanding (NLP/NLU) and AI chatbot (conversational AI). Engaged in all phases of product development: from architecture design to data annotation, intent classification and named entity recognition. Products I have worked on include voice assistant for TCL smart TV, Chatbot for Midea home appliance, voice assistant for Samsung and Huawei smart phones, driving assistant for Audi and Daimler.* 3 years of R&D experience in healthcare field. Developed text classification and regression models to predict rehospitalization for nursing facilities (used LightGBM, FastText, CNN, LongFormer). Fine-tuned large language models (LLMs) for next word generation and named entity recognition (used RoBERTa, BLOOM, GPT 3.5, FlAN-T5, LLaMA 2). Built handwriting recognition (OCR) models to transcribe nurse notes into text. Used semantic search and recommendation approaches for document auto-creation.* 7 years of R&D experience in automatic speech recognition, text-to-speech synthesis, voice conversion.* Designed and developed engines of speech recognition, text-to-speech and voice conversion using C.* Tools: Scikit-Learn, NLTK, spaCy, PyTorch, Spark, Azure Databricks, Hugging Face.* Programming languages: Python, Shell, C/C++, Perl, JavaScript.* Databases: MySQL, Oracle, Azure SQL.* Version control: Perforce, Git and SVN * Native speaker of Mandarin; Fluent in English and Japanese.
This profile is compiled from publicly available professional sources. Unifers is not affiliated with or endorsed by LinkedIn. Request removal of this profile.