Hadeer Mamdouh Abdelfattah

Data AnalystFull Time

• Job Details:Identified and rectified inefficiencies, resulting in significant operational efficiency improvements Led cross-functional teams to achieve substantial improvements in compliance and alignment with standards. Created models that enhanced data accessibility, resulting in a 70% increase in data utilization. Designed a data warehouse and ETL pipeline, optimizing data storage and leading to a 65% reduction in dataretrieval time. Tools : Sparx EA, Power BI, Excel, Talend

NLP EngineerInternship

• Job Details:Automatic summarization for mixed language content: Gathered : Datasets by collecting audio or video content from talk shows in mixed languages. This manualtranscription process was essential due to the scarcity of mixed-language data and helped us create a robusttraining dataset. Translated : Mixed-language audio into English using the Whisper model, with Speech Recognition EvaluationMetric WER in mixed is 41% and CER in mixed is 23% enabling effective cross-language analysis andunderstanding. Applied : Accurate pretrained models with the ROUG evaluation matrix reached 49% and 54% for datasummarization, resulting in concise and meaningful content summaries. Built : A web-based application using the flask Python micro-framework for user accessibility, making the projectoutcomes available to a wider audience. Tools : whisper model, Pegasus, Facebook-Bart, Flask, Praat