Freelance Business Analysts in NigeriaFreelance Business Analysts in Nigeria
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USMAN AKINTOBI's avatar
USMAN AKINTOBI
Nigeria
Making Sense of Data to Drive Decisions
5.0
Rating
6
Followers
Making Sense of Data to Drive Decisions
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DSP Asset Managers
2
26
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Housing Dashboard
1
4
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Energy Dashboard
1
6
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Context-Aware Fintech User Feedback Classification & Urgency Detection Most feedback tools stop at sentiment; positive or negative. This project goes further by building a decision-driven NLP system that classifies fintech user feedback by issue type and detects operational urgency, enabling smarter triage and escalation. What was built: Two machine learning models trained on manually collected and annotated app store reviews from real fintech platforms like Revolut, Wise, and Monzo: Issue Classifier: categorizes feedback into 9 classes including transaction issues, account security, KYC, refunds, app performance, and fraud Urgency Detector: binary classifier that flags high-risk feedback requiring immediate attention, optimized for recall to minimize missed critical cases
1
14
Business Analyst(3)
Jelilat Oluwatosin Abdullateef's avatar
Jelilat Oluwatosin Abdullateef
Nigeria
Data entry | data analyst & visualization specialist
16
Followers
Data entry | data analyst & visualization specialist
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Pizza Sales Report
1
20
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Sales Report Analysis
0
9
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Online Retail Analysis
1
11
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Comprehensive Menu Data Collection for Hartsfield-Jackson Atlant
1
14
Business Analyst(2)
Yusuf Olanrewaju's avatar
Yusuf Olanrewaju
Lagos, Nigeria
Data Analyst With expertise in Excel, SQL, Power BI, & SPSS
New to Contra
Data Analyst With expertise in Excel, SQL, Power BI, & SPSS
Cover image for Comprehensive Company Performance Analysis
Comprehensive Company Performance Analysis
1
7
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Sales Inventory Analysis
1
1
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HR - Analysis
1
2
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Business Analyst(3)
Ikenna Addo's avatar
Ikenna Addo
Nigeria
Insightful Data Scientist & Analyst 📊
Insightful Data Scientist & Analyst 📊
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Student Engagement Report
0
7
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addoikenna/Data-Analysis-with-Python
0
3
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addoikenna/Mexico-City-Real-Estate-Price-Prediction
0
10
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Business Analyst(2)
Fatimat Thanni's avatar
Fatimat Thanni
Lagos, Nigeria
Data Wizard: Visualize, Analyze, Excel ✨
Data Wizard: Visualize, Analyze, Excel ✨
Cover image for UK Used Cars Manufacturers and Model Report
UK Used Cars Manufacturers and Model Report
0
10
Cover image for BUSINESS ANALYSIS USING SQL
BUSINESS ANALYSIS USING SQL
0
14
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Market-Basket-Analysis
0
19
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Business Analyst(2)
ugbaje innocent's avatar
ugbaje innocent
Lagos, Nigeria
Data Analyst / Business Analyst /PowerBI Developer
Data Analyst / Business Analyst /PowerBI Developer
Cover image for Food & Beverages Sales Analysis
Food & Beverages Sales Analysis
0
52
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Real Estate Sales Analysis
0
11
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TheIbesone - Overview
0
3
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Business Analyst(3)