Bin Liu Email & Phone Number

Bentonville, Arkansas, Us

Bentonville, Arkansas, Us

• Lead all aspects of the delivery of end-to-end Data Science Solution for Compliance Subject Matter Expert from Architecture Design, Data Base, Front End, Security and integration with Machine Learning models • Apply Transfer Learning in NLP, Multi-label Classification, Time Series Forecasting to enable Semantic Similarity Search, Summarization, and Categorization of large amount of unstructured ethics and compliance case description and customer comments• Manage relationships with stakeholders including business customer, cross functional teams, and vendors• Promote Data Science project best practice in requirement gathering, documentation, and customer onboarding

Bentonville, Arkansas, Us

• Led cross-functional teams to develop and design Data Science solutions (including Data Pipeline, Feature Engineering, Machine Learning Algorithms Training) for E&C Subject Matter Experts: 1) Design and develop Prioritization system by incorporating classification models and business rules to help prioritize work base on potential risk instead of event happen time. 2) Design and develop Forecasting tool by using time series forecasting methodologies to help global intake team to plan resource efficiently and understand the possible impact from novel event 3) Design and develop Rare Event Detection system by incorporating semi-supervise methodology and business rules to reduce ~90% irrelevant information for regulatory review• Conducted statistical analysis for E&C KPI and Operational KPI to identify the most impactful factors to E&C Performance and demonstrate the correlation between E&C program and operation performance

Bentonville, Arkansas, Us

• Built timely reports, KPI dashboards and recommendations via automated data cleansing workflow, validation, and statistical analysis• Developed R/Python script to automate product description compliance scanning, supplier contract Scanning, and information extraction help business to save hundreds of hours from manual review work.• Supported ad-hoc data request and provided customers with clean and accurate reports in a timely manner from SQL Server and Teradata using SQL

Bentonville, Arkansas, Us

• Led and supported business system transformation projects by collaborating with technology partners and business stakeholders in Walmart Business Units and International Markets using agile methodology1) Business process optimization and solution design2) Requirement and functional solution translation into prototyping wireframe and tech specification3) Data extraction, mapping, and quality assessment, remediation planning and migration4) System configuration, testing automation and end user training• Developed and executed project plans for business process and technology transformations, including MDM, SAP Finance & Supplier Management

Fayetteville, Ar, Us

1, MBA Students Ambassador2, Graduate Assistant in SCM Department3, Henkel Summer Consulting Project4, Member of Beta Gamma Sigma Business Honor Society

1, Analyzed the market condition and trends to develop roadmap and strategies to grow the sales constantly2, Designed descriptive report and visualization to present key KIP of existing customer base and business to senior leadership team3, Designed the research of Customer shopping behavior through quantitative data analysis (clustering, association, ect) and qualitative methods such as customer focus group, family visit etc.4, Utilized mathematical/statistical methods (variability measurement, regression and statistical tests, classification models) to Identify important factors and measures to build the new products selection model and sales/profit predict model to optimize assortment and support other business decision making

1, Managed the contract relationships with multi-vendors and factories and negotiated price, quality and design of products2, Led the collaboration among Program Directors, Shopping Hosts, and Suppliers3, Coordinated the cross-functional activities of Supplier and internal Program Directing, logistic and Customer Service teams

Mba, Business Administration

Study Abroad: Mba Summer Institute 2012, European Business Environment

Bachelor Of Science Degree, Chemical Engineering And Technology

Deep Learning Specialization, Deep Learning From Andew Ng