The 1st Place Solution of the Google Landmark 2019 Retrieval Challenge and the 3rd Place Solution of the Recognition Challenge.

Algorithms to categorize products and do named entity recognition on words in product descriptions

PyCX is a Python-based sample code repository for complex systems research and education.

⚖️ Neural network for product matching, aka classifying whether two product titles represent the same entity

Coronavirus disease 2019 (COVID-19) is an infectious disease caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2).Coronavirus disease 2019 (COVID-19) is an infectious disease caus…