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Nova Stella Andini

Nova Stella Andini

AI Trainer & Evaluator

Indonesia flagBandung, Indonesia
$7.00/hrExpertAppenClickworkerLabelbox

Key Skills

Software

AppenAppen
ClickworkerClickworker
LabelboxLabelbox
LionbridgeLionbridge
MindriftMindrift
OneFormaOneForma
RemotasksRemotasks
TelusTelus
Other
Scale AIScale AI

Top Subject Matter

No subject matter listed

Top Data Types

ImageImage
TextText
VideoVideo

Top Task Types

Audio Recording
Classification
Data Collection
Evaluation Rating
Translation Localization

Freelancer Overview

I have experience working on data labeling and AI training projects, mostly with text and language-related tasks. My background in Information Systems helps me follow structured workflows and keep accuracy in my work. I am detail-oriented and able to adapt to different types of projects. I’ve done tasks like annotation, content review, and evaluation, which gave me both technical and language skills to support AI training projects effectively.

ExpertKoreanEnglishSundaneseIndonesian

Labeling Experience

AI Model Quality Rater

OtherTextEvaluation Rating
Evaluated cutting-edge generative AI models to ensure accuracy, relevance, and safety.

Evaluated cutting-edge generative AI models to ensure accuracy, relevance, and safety.

2024 - 2025

META AI Infra — MT Benchmark (XSTS) Evaluation

OtherTextEvaluation Rating
Evaluating pairs of sentences for semantic similarity (i.e. similarity of the meaning) on the scale of 1-5.

Evaluating pairs of sentences for semantic similarity (i.e. similarity of the meaning) on the scale of 1-5.

2024 - 2024

Google SxS Audio Prompt

OtherAudioQuestion AnsweringEvaluation Rating
Speaking the prompt in 'Voice Chat' mode then compare the audio responses and the text response of Chatbot to see if they closely match, and transcribe them.

Speaking the prompt in 'Voice Chat' mode then compare the audio responses and the text response of Chatbot to see if they closely match, and transcribe them.

2024 - 2024

Audio Data Verification and Creation (ID-ID

OtherTextText GenerationTranslation Localization
Review, Localization and correction of the sentences generated by AI tool

Review, Localization and correction of the sentences generated by AI tool

2024 - 2024

Meta OCR Annotation

OtherImageClassification
Mark the OCR'ed text found in the image and annotate with the language the text is in.

Mark the OCR'ed text found in the image and annotate with the language the text is in.

2024 - 2024

Education

U

Universitas Komputer Indonesia (Indonesian Computer University/UNIKOM)

Bachelor of Information System, Faculty of Engineering and Computer Science

Bachelor of Information System
2010 - 2014

Work History

P

PT. Samsung Electronics Indonesia

West Java Branch CE (Consumer Electronics) Field Force & Sales Admin

Bandung
2015 - 2019