Nicholas Matias

Experience

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  AI4ALL

  Feb 2023 - Apr 2023

  AI4ALL, Discover AI

  • Learned about the applications and fundamental technical concepts of AI including types of machine learning, gradient descent, and neural networks.• Investigated ethical implications related to data processing and AI implementation.• Collaborated with peers to make our project, AI for Resume Enhancement. Used supervised machine learning to train our resume reviewing model. Created stemming function to clean resumes prior to them going through the model. Function used tokenization, term frequency, inverse document frequency, and TF-IDF multiplication to reprocess the resume. Show less

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  Lavner Education

  Jun 2023 - Aug 2023

  IT Intern

  • Leveraged knowledge in HTML, CSS, Python, C++, Java, and JavaScript to both lead and assist in full stack project development: websites, applications, and a variety of games. • Actively worked to effectively debug code and resolve software problems.

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  AI4ALL

  Sept 2023 - Dec 2023

  AI4ALL, Apply AI

  • Gained technical and project-based skills in coding and AI on topics including data sourcing, organizing, visualization, implementation, and evaluation• Aimed to create a model capable of effectively forecasting and comparing the performance of economic sectors between countries using their stock indexes while also identifying the key driving features of economic growth.• Model uses Keras’ sequential model with an LSTM layer and 3 dense layers to analyze time series data.• Achieved model with mean absolute error of 3.4754% capable of accurately predicting closing prices. Show less

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  Meta

  Dec 2023 - now

  Incoming Meta University Engineering Intern
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  ColorStack

  Jan 2024 - now

  Member

  A community focused on academic support, career development, and community building of both Black and Latinx computer science undergraduate students who are pursuing technical careers upon graduation.