DSN Pre-Bootcamp Hackathon: Expresso Churn Prediction Challenge ☎️

DSN Pre-Bootcamp Hackathon: Expresso Churn Prediction Challenge by Data Science Nigeria

Helping Nigeria

Knowledge

Completed (over 5 years ago)

Skills you will learn

Classification

Prediction

671 joined

358 active

Info Data Chat Leaderboard

Start

Aug 08, 20

Aug 22, 20

Reveal

Aug 22, 20

Dataset

davide_airaghi

· DSN Pre-Bootcamp Hackathon: Expresso Churn Prediction Challengeover 5 years ago

298

Last answer over 5 years ago

Business Context Analysis

Obafemi_joseph

· DSN Pre-Bootcamp Hackathon: Expresso Churn Prediction Challengeover 5 years ago

168

First place solution

maxprop

· DSN Pre-Bootcamp Hackathon: Expresso Churn Prediction Challengeover 5 years ago

238

Last answer over 5 years ago

2nd Place Solution and also a score of 0.246643, which is slightly better than the current 1st place score.

kolatimiDave

· DSN Pre-Bootcamp Hackathon: Expresso Churn Prediction Challengeover 5 years ago

255

Last answer over 5 years ago

4th place solution

Gozie

· DSN Pre-Bootcamp Hackathon: Expresso Churn Prediction Challengeover 5 years ago

146

27th Place Solution

ImonEmmanuel

· DSN Pre-Bootcamp Hackathon: Expresso Churn Prediction Challengeover 5 years ago

163

Solution LB: 0.2467XXX

L3G3ND

· DSN Pre-Bootcamp Hackathon: Expresso Churn Prediction Challengeover 5 years ago

228

3rd Place Solution

Paul_Okewunmi

· DSN Pre-Bootcamp Hackathon: Expresso Churn Prediction Challengeover 5 years ago

206

Last answer over 5 years ago

Winners' solutions

Dechrypt

· DSN Pre-Bootcamp Hackathon: Expresso Churn Prediction Challengeover 5 years ago

154

Basic solution with Lb 0.2467xxx

Andry

· DSN Pre-Bootcamp Hackathon: Expresso Churn Prediction Challengeover 5 years ago

326

Last answer over 5 years ago

How to improve on model

kingdafidi

· DSN Pre-Bootcamp Hackathon: Expresso Churn Prediction Challengeover 5 years ago

157

Last answer over 5 years ago

Submission Format

kingdafidi

· DSN Pre-Bootcamp Hackathon: Expresso Churn Prediction Challengeover 5 years ago

355

Last answer over 5 years ago

Jupyter Notebook is not showing the output of code executed on the cell.

Waleabiodun

· DSN Pre-Bootcamp Hackathon: Expresso Churn Prediction Challengeover 5 years ago

4758

Last answer over 3 years ago

submission Format

E-wave

· DSN Pre-Bootcamp Hackathon: Expresso Churn Prediction Challengeover 5 years ago

371

Last answer over 5 years ago

Prediction submission_again

Bambillo

· DSN Pre-Bootcamp Hackathon: Expresso Churn Prediction Challengeover 5 years ago

164

Last answer over 5 years ago

Prediction submission

Bambillo

· DSN Pre-Bootcamp Hackathon: Expresso Churn Prediction Challengeover 5 years ago

153

Last answer over 5 years ago

The Churn column has about 148 unique values!

Ukay

· DSN Pre-Bootcamp Hackathon: Expresso Churn Prediction Challengeover 5 years ago

192

Last answer over 5 years ago

Score Improvement

KonniChiwa

· DSN Pre-Bootcamp Hackathon: Expresso Churn Prediction Challengeover 5 years ago

169

Last answer over 5 years ago

Submission

fiyinfoba

· DSN Pre-Bootcamp Hackathon: Expresso Churn Prediction Challengeover 5 years ago

168

Last answer over 5 years ago

HELP! :PROBLEM ENCOUNTERED DURING SUBMISSION

E-wave

· DSN Pre-Bootcamp Hackathon: Expresso Churn Prediction Challengeover 5 years ago

154

Last answer over 5 years ago

How does zindi rank the private leaderboard?

maxprop

· DSN Pre-Bootcamp Hackathon: Expresso Churn Prediction Challengeover 5 years ago

252

Last answer over 5 years ago

10 submissions per day?

Erike

· DSN Pre-Bootcamp Hackathon: Expresso Churn Prediction Challengeover 5 years ago

162

Last answer over 5 years ago

Training columns

Bambillo

· DSN Pre-Bootcamp Hackathon: Expresso Churn Prediction Challengeover 5 years ago

151

Last answer over 5 years ago

A simple Starter Notebook using Logistic Regression

Adeoluwa

· DSN Pre-Bootcamp Hackathon: Expresso Churn Prediction Challengeover 5 years ago

238

Last answer over 5 years ago

ValueError: Input contains NaN, infinity or a value too large for dtype('float64').

Erike

· DSN Pre-Bootcamp Hackathon: Expresso Churn Prediction Challengeover 5 years ago

1651

Last answer over 5 years ago

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