Nitin Kumar

Employment

• Marriott International Director Data Science
  2021 - Present
• University of Illinois Urbana-Champaign
  2021 - 2022

Education

• University of Illinois Urbana-Champaign Master in Data Science

Projects & Funding

Projects & funding information is unavailable.

Publications (14)

• Improving service efficiency without sacrificing quality: a multi-agent AI system for hospitality email response automation
  Journal of Hospitality and Tourism Insights 2026 DOI: 10.1108/JHTI-12-2025-1458
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• Anomaly Detection and Exceedance Forecasting in IoT Sensor Networks: An MLOPS Pipeline Approach
  2026 DOI: 10.1109/MENACOMM69507.2026.11532803
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• SemanticQuark: A Python-Native Framework for Unified Semantic Analytics
  IEEE Access 2026 DOI: 10.1109/ACCESS.2026.3688764
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• The Calibration Gap: Model-Specific Confidence Thresholds for Reliable Customer Service LLMs
  2025 DOI: 10.1109/OCIT66168.2025.11399871
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• Bridging the Generation Gap: Age-Parity in Synthetic Customer Profiles
  2025 DOI: 10.1109/ECE67147.2025.11276646
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• Improving Malaria detection using enhanced-efficientnet deep neural network approach
  International Journal of Innovative Research and Scientific Studies 2025 DOI: 10.53894/ijirss.v8i4.8098
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• Unpacking the Emotional Landscape of Reviews: Sentiment-Augmented Topic Modeling with Transformer Embeddings
  INTERNATIONAL JOURNAL OF SCIENTIFIC RESEARCH IN ENGINEERING AND MANAGEMENT 2025 DOI: 10.55041/ijsrem46998
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• A Hybrid Architecture for Multi-Category Text Classification Using BERT and Graph Embeddings
  INTERNATIONAL JOURNAL OF SCIENTIFIC RESEARCH IN ENGINEERING AND MANAGEMENT 2025 DOI: 10.55041/ijsrem46999
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• A Novel Stacking Ensemble Approach for High-Performance DDoS Classification
  2025 DOI: 10.1109/ICBATS66542.2025.11258229
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• Ai For Social Good: Bridging Innovation And Ethical Ai Decision-Making
  Zenodo 2025 DOI: 10.5281/ZENODO.15332690
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