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AI & Machine Learning Expert | NLP | LLMs | Data Science
Long X.

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Hourly Rate: $50
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About Long

Bio

I am an Associate Professor of Management Information Systems with a Ph.D. in Information Systems and over ten years of teaching experience in higher education. Throughout my career, I have taught undergraduate, MBA, and master's students in topics including data science, business analytics, machine learning, artificial intelligence, Python programming, database systems, statistics, and information systems. My research has been published in leading journals such as the Journal of Management...

I am an Associate Professor of Management Information Systems with a Ph.D. in Information Systems and over ten years of teaching experience in higher education. Throughout my career, I have taught undergraduate, MBA, and master's students in topics including data science, business analytics, machine learning, artificial intelligence, Python programming, database systems, statistics, and information systems. My research has been published in leading journals such as the Journal of Management Information Systems, Decision Support Systems, International Journal of Information Management, and Tourism Management, allowing me to bring both cutting-edge research and practical industry applications into my teaching.

I have extensive experience working with students from diverse academic backgrounds and skill levels, from those taking their first programming or analytics course to graduate students conducting independent research. I have supervised student research projects, advised master's capstone and internship experiences, and mentored students pursuing careers in data science, analytics, consulting, and technology. My teaching emphasizes developing strong conceptual understanding while helping students apply what they learn to solve real-world problems.

My tutoring approach is highly personalized and interactive. I begin by identifying each student's strengths, challenges, and learning goals, then tailor explanations and practice problems to fit their needs. Rather than simply providing answers, I focus on helping students develop problem-solving skills, analytical thinking, and confidence so they can succeed independently. Whether you need help with coursework, exam preparation, programming assignments, research projects, or advanced data science topics, I am committed to providing clear explanations, practical guidance, and a supportive learning environment that helps you achieve your academic goals.

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Education

Virginia Tech
PhD

Policies

  • Tutor’s lessons: In-person
  • Hourly Rate: $50
  • Travel policy: Within 20 miles of Apex, NC 27502
  • Lesson cancellation: 4 hours notice required

  • No background check

  • Your first lesson is backed by our Good Fit Guarantee

Schedule

Long hasn’t set a schedule.

Approved Subjects

Data Analysis

Data Analysis

I am an Associate Professor of Management Information Systems with over 10 years of university teaching experience in data analysis, business analytics, statistics, and data science. I have taught undergraduate, MBA, and master's students how to analyze data using Excel, SQL, Python, Tableau, and statistical methods to solve real-world business problems. My research focuses on machine learning, artificial intelligence, causal inference, and predictive analytics, with publications in leading journals including the Journal of Management Information Systems and Decision Support Systems. I help students build both conceptual understanding and practical analytical skills, whether they are preparing for exams, completing coursework, conducting research, or developing data-driven solutions for industry projects.
Data Science

Data Science

I am an Associate Professor of Management Information Systems with over 10 years of experience teaching data science, machine learning, artificial intelligence, Python programming, and business analytics at the undergraduate and graduate levels. My research focuses on applying data science techniques, including machine learning, deep learning, natural language processing, and causal inference, to solve real-world problems in healthcare, hospitality, supply chain, and online platforms. My work has been published in leading journals such as the Journal of Management Information Systems, Decision Support Systems, International Journal of Information Management, and Tourism Management. I help students develop both a strong theoretical foundation and practical skills in data analysis, predictive modeling, model evaluation, and AI, whether they are preparing for coursework, technical interviews, research projects, or careers in data science.
Information Technology

Information Technology

I am an Associate Professor of Management Information Systems with over 10 years of experience teaching information technology, information systems, database management, systems analysis, cybersecurity fundamentals, cloud computing, and business technology at the undergraduate and graduate levels. My courses emphasize how organizations leverage technology to improve decision-making, business processes, and digital transformation. In addition to teaching, I conduct research on artificial intelligence, machine learning, and information systems, with publications in leading journals such as the Journal of Management Information Systems and Decision Support Systems. I help students develop both technical knowledge and practical problem-solving skills, whether they are learning core IT concepts, preparing for exams, completing projects, or pursuing careers in information technology and business analytics
Machine Learning/ AI

Machine Learning/ AI

I am an Associate Professor of Management Information Systems with over 10 years of experience teaching artificial intelligence, machine learning, deep learning, natural language processing, and data science at the undergraduate and graduate levels. My research focuses on developing and applying AI techniques, including large language models (LLMs), deep learning, causal inference, and predictive analytics to solve real-world problems in healthcare, hospitality, online platforms, and business decision-making. My work has been published in leading journals such as the Journal of Management Information Systems, Decision Support Systems, International Journal of Information Management, and Tourism Management. I help students build a strong understanding of AI concepts while developing practical skills in Python, model development, evaluation, and responsible AI, whether they are preparing for coursework, research, technical interviews, or industry projects.
Microsoft Excel

Microsoft Excel

I am an Associate Professor of Management Information Systems with over 10 years of experience teaching Microsoft Excel, business analytics, and data analysis to undergraduate, MBA, and master's students. I regularly teach advanced Excel skills, including formulas and functions, PivotTables, Power Query, data visualization, dashboards, conditional formatting, lookup functions, and data analysis for business decision-making. My courses emphasize practical, real-world applications of Excel alongside statistics, business intelligence, and data science, helping students develop skills that are valuable in both academic and professional settings. Whether you are learning Excel fundamentals, preparing for certification or exams, building financial or analytical models, or improving workplace productivity, I provide clear, hands-on instruction tailored to your goals.
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Hourly Rate: $50
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