安和昂

Key Skills

Software

Internal/Proprietary Tooling

Top Subject Matter

Intelligent transportation

multi-source automotive data

Top Data Types

Text

Computer Code Programming

Image

Top Task Types

Classification

Entity (NER) Classification

Question Answering

Freelancer Overview

Data Processing Intern – Feature Extraction & Data Quality Monitoring. Brings 2+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Internal and Proprietary Tooling. AI-training focus includes data types such as Text and labeling workflows including Classification.

Labeling Experience

Data Processing Intern – Feature Extraction & Data Quality Monitoring

ImageClassification

As a Data Processing Intern at 云控智行科技有限公司, I performed data cleaning and feature extraction on multi-source logs for intelligent transportation systems. My tasks included independently extracting over 20 key business features from more than 100GB of heterogeneous data to address time alignment issues. I also developed automation tools to monitor data quality and ensure timely analysis deliverables. • Labeled and processed text-based logs from roadside sensors and vehicle terminals. • Managed classification and standardization of features for model input. • Utilized Python, SQL, and Pandas for large-scale data preparation and feature labeling. • Provided model-ready, quality-assured labeled datasets for downstream AI and analytics workflows.

2025 - 2026

Education

Work History