Explorar las categorías
Explora
Fiverr Pro
Español
$
USD
Mumbua L
@mumbualucy
Kenia
Inglés, Suajili
Sobre mí
Helping AI teams scale with high-fidelity training data. As an AI Training Specialist with 7+ years of expertise, I bridge the gap between raw data and high-performing models. I specialize in RLHF, LLM evaluation, and 3D LiDAR segmentation, maintaining a 99%+ accuracy rate across complex projects like Bee LSS and Whale LSS. From resolving sensor ghosting in snow to validating CoT reasoning, I deliver "Gold Standard" ground truth. Expert in Scale AI, Labelbox, and CVAT. Message me to discuss your project!
Habilidades
Mumbua L
desconectado •
Tiempo medio de respuesta: 1 hora
Revisa mis servicios
Etiquetado y anotación de datos
I will annotate 2d using bounding boxes, polygons, and segmentation
Asistencia general
I will be your superb personal administrative virtual assistant
Experiencia laboral
Data Annotator/ Trainer
Remotasks • Freelance
Apr 2012 - Dec 2014 • 2 yrs 8 mos
❖Success Signal: Rapidly promoted to QA Lead for premier, high-difficulty projects including Bee LSS and Whale LSS. ❖Technical Focus: Led quality audits for 3D LiDAR semantic segmentation, ensuring "gold standard" ground truth for autonomous driving models. ❖Edge Case Resolution: Specialized in segmenting data with high environmental noise, specifically addressing sensor ghosting during rainfall and snow. PROJECTS Bee LSS: 3D Point Cloud Semantic Segmentation • I assumed the role of a Quality Lead for intricate 3D LiDAR datasets. • Expertly handled environmental edge cases (low visibility due to weather), ensuring precise object detection in rainy and snowy conditions. Whale LSS: Multi-Sensor Fusion & 3D Mapping • Validated alignment between 3D LiDAR data and 2D camera imagery. • Optimized tracking efficiency for long-range object detection in dense urban environments.
2 Reseñas
| (2) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Desglose de calificaciones
- Nivel de comunicación del Freelancer
- Recomendar a un amigo
- Servicio según lo descrito
1-2 de 2 reseñas
Ordenar por
Más relevante
wadenorris534
Cliente recurrente
Estados Unidos
Seller works fast and produces high quality data at an affordable price. Happily, recommend their services!
Respuesta del Freelancer
Útil?
wadenorris534
Cliente recurrente
Estados Unidos
Respuesta del Freelancer
Útil?
