Joined Zindi over 2 years ago
victorkras2008
Chelyabinsk, Russian Federation
Speaks: Russian

3384 points

Current rank #49
, best rank #42
Zindi New User Engagement Prediction Challenge
Can you predict if a new user will be active for 2 months in a row?
Intermediate
Prediction
$5 000 USD
2 months to go
ranked #44 out of #342
652 enrolled
Wadhwani AI Bollworm Classification Challenge by #ZindiWeekendz
Can you improve a pest control app by classifying if an image contains a bollworm moth or not?
Good for beginners
Classification
Computer Vision
Agriculture
$300 USD
Ended ~2 months ago
ranked #29 out of #39
88 enrolled
Helping India
Wadhwani AI Bollworm Counting Challenge
Can you improve a pest control app by counting the number of bollworm moths per image?
Intermediate
Computer Vision
Classification
Agriculture
€15 000 EUR
~11 hours to go
ranked #101 out of #146
702 enrolled
Helping India
AgriFieldNet India Challenge
Can you detect crop types in a class-imbalanced satellite image dataset?
Advanced
Classification
Agriculture
$10 000 USD
Ended ~1 month ago
ranked #114 out of #179
629 enrolled
Helping India
Credrails Banking Transaction Categoriser Challenge by #ZindiWeekendz
Can you correctly categorise banking transactions for the Credrails API?
Intermediate
Classification
Financial Services
$300 USD
Ended 3 months ago
ranked #23 out of #70
137 enrolled
Helping Kenya
Layer.ai Air Quality Prediction Challenge
Can you use Sentinel 5P data to predict air quality in Kampala for AirQo?
Good for beginners
Prediction
Safety
$3 000 USD
Ended 2 months ago
ranked #16 out of #258
662 enrolled
Helping Uganda
Swahili Audio Classification
Can you classify Swahili audio into words?
Intermediate
Customer service
2 000 Points
Ended 21 days ago
ranked #22 out of #40
160 enrolled
Landslide Prevention and Innovation Challenge
Can you identify if a landslide occurred or not?
Good for beginners
Classification
Safety
3 000 Zindi Points
Ended 2 months ago
ranked #128 out of #172
469 enrolled
Helping Hong Kong
Fossil Demand Forecasting Challenge
Can you forecast the watch units required by Fossil, four months into the future?
Advanced
Customer service
$5 000 USD
Ended 3 months ago
ranked #176 out of #201
958 enrolled
Microsoft Rice Disease Classification Challenge
Can you identify disease in images of rice grown in Egypt?
Intermediate
Computer Vision
Classification
Agriculture
$3 000 USD
Ended 4 months ago
ranked #195 out of #261
833 enrolled
Helping Egypt
Trailblazers Qualification Challenge
Build a model and complete your Zindi profile to qualify as a Trailblazer
Good for beginners
Prediction
1 000 Zindi Points
Ended 7 months ago
ranked #223 out of #259
505 enrolled
Helping South Africa
Hulkshare Recommendation Algorithm Challenge
Can you predict if a song on a streaming platform is liked by looking at viewing patterns?
Advanced
$7 500
Ended 7 months ago
ranked #58 out of #70
486 enrolled
Turtle Recall: Conservation Challenge
Can you build a facial recognition model... for turtles?
Advanced
Classification
Computer Vision
Conservation
$10 000 USD
Ended 8 months ago
ranked #123 out of #248
723 enrolled
Task Mate Kenyan Sign Language Classification Challenge
Can you classify words in Kenyan Sign Language?
Intermediate
$5 000 USD
Ended 9 months ago
ranked #132 out of #177
514 enrolled
Coral Classification Challenge
Can you classify types of coral?
Advanced
Classification
Conservation
$800
Ended ~1 year ago
ranked #19 out of #44
139 enrolled
Helping South Africa
Marine Invertebrates Classification Challenge by #ZindiWeekendz
Can you classify deep sea invertebrates?
Intermediate
Computer Vision
Conservation
Research
$300 USD
Ended ~1 year ago
ranked #20 out of #59
144 enrolled
Helping South Africa
Zindi User Behaviour Birthday Challenge
Can you predict which users will be active on Zindi in the next month?
Intermediate
Prediction
$3 000 USD
Ended 10 months ago
ranked #124 out of #174
827 enrolled
Helping Zindi
Road Segment Identification Hackathon by #ZindiWeekendz
Can you identify which images have a segment of a road in them or not?
Good for beginners
Classification
Computer Vision
Transportation
$300 USD
Ended ~1 year ago
ranked #35 out of #70
138 enrolled
Helping
Autonomous Shopper Prediction by Cape AI
Can you predict if a customer has taken a product from the shelf?
Prediction
Customer service
R20 000
Ended ~1 year ago
ranked #10 out of #26
88 enrolled
Helping South Africa
Expresso Churn Prediction Challenge
Can you predict when an airtime customer will move to another provider?
Prediction
Customer service
Telecom
$1 000 USD
Ended ~1 year ago
ranked #120 out of #437
1150 enrolled
Helping Senegal