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O

Oscar Lopez

Vision-Language-Action Soccer Robot—LLM Fine-Tuning and Dataset Creation

USA flagSan Diego, Usa
$15.00/hrEntry LevelData Annotation Tech

Key Skills

Software

Data Annotation TechData Annotation Tech

Top Subject Matter

Robotics Vision-Language-Action AI

Top Data Types

TextText
ImageImage

Top Task Types

Fine-tuningFine-tuning

Freelancer Overview

Vision-Language-Action Soccer Robot—LLM Fine-Tuning and Dataset Creation. Brings 5+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Unsloth. Education includes Bachelor of Science, California State University San Marcos (2022) and Associate of Science, Palomar College (2022). AI-training focus includes data types such as Text and labeling workflows including Fine-tuning.

Entry LevelEnglishSpanish

Labeling Experience

Vision-Language-Action Soccer Robot—LLM Fine-Tuning and Dataset Creation

TextFine Tuning
Led the construction and fine-tuning of a QLoRA-based language model targeted at on-device deployment for a robotics vision-language-action system. Created and augmented a 1,400-example dataset for fine-tuning, applying teacher-student distillation with LLaMA-3.1-8B to increase data volume and diversity. Conducted training and evaluation to optimize performance for real-time robotic actions involving structured inputs and outputs. • Developed and labeled deterministic datasets for LLM training focused on robotic task instructions. • Automated dataset augmentation using teacher-student model distillation. • Benchmarked and validated LLM performance via structured JSON-based I/O tasks for robotics control. • Orchestrated on-device integration and performance validation of the fine-tuned LLM.

Led the construction and fine-tuning of a QLoRA-based language model targeted at on-device deployment for a robotics vision-language-action system. Created and augmented a 1,400-example dataset for fine-tuning, applying teacher-student distillation with LLaMA-3.1-8B to increase data volume and diversity. Conducted training and evaluation to optimize performance for real-time robotic actions involving structured inputs and outputs. • Developed and labeled deterministic datasets for LLM training focused on robotic task instructions. • Automated dataset augmentation using teacher-student model distillation. • Benchmarked and validated LLM performance via structured JSON-based I/O tasks for robotics control. • Orchestrated on-device integration and performance validation of the fine-tuned LLM.

2023 - 2023

Education

P

Palomar College

Associate of Science, Data Analytics

Associate of Science
2020 - 2022
C

California State University San Marcos

Bachelor of Science, Computer Science

Bachelor of Science
2022

Work History

T

Treobytes

Enrichment Coach

San Diego
2022 - 2022
U

UC San Diego

STEM Education Intern

San Diego
2021 - 2021