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Alexander Andrew

Alexander Andrew

Expert in Data labeling, Annotation, LLM translation evaluation Eng<>FR

Madagascar flagAntananarivo, Madagascar
$7.00/hrExpertAppenCrowdsourceCVAT

Key Skills

Software

AppenAppen
CrowdSourceCrowdSource
CVATCVAT
MindriftMindrift
RemotasksRemotasks
Scale AIScale AI
LionbridgeLionbridge

Top Subject Matter

LLM evaluation in English and French
Data labeling for autonomous car
Audio evaluation for speech recognition and AI assistant

Top Data Types

3D Sensor
AudioAudio
VideoVideo

Top Task Types

Bounding Box
Evaluation Rating
RLHF
Segmentation
Translation Localization

Freelancer Overview

As a Translator and Reviewer at Appen since 2019, I have contributed significantly to AI training datasets through audio translation evaluation and prosody studies. My experience includes assessing and reviewing human audio translations, with a particular focus on maintaining emotional consistency and accuracy in language pairs between English and French. Through the LANDMEEN project, I developed expertise in prosodic evaluation, ensuring translated audio maintains the same emotional resonance and consistency as the source material. What sets me apart is my combination of linguistic expertise (ESOL C1 certification) and technical understanding of machine learning dataset requirements. I have directly contributed to machine learning training datasets through audio translation and transcription work across diverse content types including podcasts, audiobooks, and interviews. Additionally, my experience in the TUBULUTIK project, where I translated guidelines for crowdworkers, demonstrates my understanding of the importance of accurate data labeling instructions in AI training processes.

ExpertFrenchEnglishMalagasy

Labeling Experience

Scale AI

CYPHER RLHF

Scale AITextRLHF
The project aims to help AI for a better understanding of user's prompt and also help them to give a better and accurate answer according to the user needs and prompts

The project aims to help AI for a better understanding of user's prompt and also help them to give a better and accurate answer according to the user needs and prompts

2024
Lionbridge

Triton

LionbridgeAudioAudio Recording
The project aims to improve the accuracy of the AI assistant in listening to user prompts, even in noisy places or with distorted voice prompts.

The project aims to improve the accuracy of the AI assistant in listening to user prompts, even in noisy places or with distorted voice prompts.

2024
Appen

Landmeen

AppenAudioEmotion RecognitionTranslation Localization
The project aims to train an AI to have a better tone, voice and sound naturally while adhering to the localisation and region of the language spoken by the user.

The project aims to train an AI to have a better tone, voice and sound naturally while adhering to the localisation and region of the language spoken by the user.

2023 - 2024
Appen

TUBULITIK

AppenDocumentTranslation Localization
The project's objective is to update, analyze, and improve the documents given to crowdworkers to enhance their comprehension and facilitate their easy assimilation of tasks, resulting in increased productivity.

The project's objective is to update, analyze, and improve the documents given to crowdworkers to enhance their comprehension and facilitate their easy assimilation of tasks, resulting in increased productivity.

2023 - 2023

Education

I

ITUniversity Antananarivo

Associate Degree, Computer Science

Associate Degree
2015 - 2018
L

Ligue Des Professeurs Collegiaux

High School Doploma, Finance and Accountant

High School Doploma
2013 - 2013

Work History

A

Alima Textile

Product Designer

Antananarivo
2019 - 2022