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Francis Gichere

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Francis Gichere

NLP-Powered Insights: Analyzing Customer Sentiment Trends in Kenyan Banks’ App Reviews from 2022…

7 Kenyan bank-wide Sentiment Metrics averages- (2022–2023) — Francis Gichere

Aug 29, 2023

NLP-Powered Insights: Analyzing Customer Sentiment Trends in Kenyan Banks’ App Reviews from 2022…

Aug 29, 2023

Francis Gichere

Self-Service Analytics Platforms (SSAP)

self-service analytics is a state where the business is sufficiently data-driven, but the data team does not look like an army of…

May 2

Self-Service Analytics Platforms (SSAP)

May 2

Francis Gichere
in
Coinmonks

Creating Measurable Value with Data Science

I’m currently reading a book that explores the most challenging aspects of data science. As I progress through the material, I’ll be taking…

Jan 11

Creating Measurable Value with Data Science

Jan 11

Francis Gichere

Unlocking Customer Insights from Unstructured Data: The Power of Advanced Topic Modeling

The Rise of Mobile Banking Apps and Unstructured Feedback Data

Jan 3

Unlocking Customer Insights from Unstructured Data: The Power of Advanced Topic Modeling

Jan 3

Francis Gichere
in
Becoming Human: Artificial Intelligence Magazine

CInA: A New Technique for Causal Reasoning in AI Without Needing Labeled Data

Causal reasoning has been described as the next frontier for AI. While today’s machine learning models are proficient at pattern…

Nov 10, 2023

CInA: A New Technique for Causal Reasoning in AI Without Needing Labeled Data

Nov 10, 2023

Francis Gichere

Accuracy Alone is Not Enough: A Healthy Skepticism for Model Evaluation

As NLP models become more complex and achieve state-of-the-art results on benchmark datasets, there is a risk of over-relying on metrics…

Nov 4, 2023

Accuracy Alone is Not Enough: A Healthy Skepticism for Model Evaluation

Nov 4, 2023

Francis Gichere

Unifying Topic Modeling and Sentiment Analysis to Derive Actionable Insights from Kenyan Bank App…

In the fast-evolving digital banking ecosystem of Kenya, understanding customer perceptions from app reviews and social media posts is…

Oct 29, 2023

Unifying Topic Modeling and Sentiment Analysis to Derive Actionable Insights from Kenyan Bank App…

Oct 29, 2023

Francis Gichere

The Data Scientist’s Code: 10 Commandments for Ethical and Effective Data Analysis

The 10 Commandments of Statistics and Data Science

Oct 15, 2023

The Data Scientist’s Code: 10 Commandments for Ethical and Effective Data Analysis

Oct 15, 2023

Francis Gichere

Judea Pearl on the Challenges of Promoting Causal Diagrams in Statistics

Fighting for the acceptance of Bayesian networks in AI was a picnic compared with the fight I had to wage for causal diagrams ― Judea…

Oct 9, 2023

Judea Pearl on the Challenges of Promoting Causal Diagrams in Statistics

Oct 9, 2023

Francis Gichere

Logistic Regression: A regression Technique, Not a Classification Technique.

Logistic regression is one of the most popular machine learning algorithms, but it is often misunderstood. Many people believe that…

Oct 6, 2023

Logistic Regression: A regression Technique, Not a Classification Technique.

Oct 6, 2023

Francis Gichere

Francis Gichere

I hold a BSc in Statistics & Computer Science & currently pursuing an MSc in Data Science. LinkedIn: https://www.linkedin.com/in/gichere/

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