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English-To-Ipa Transcription, Riley Roberts Dec 2021

English-To-Ipa Transcription, Riley Roberts

Undergraduate Honors Capstone Projects

The purpose of this project was to create a tool that could automate English-to-IPA (International Phonetic Alphabet) transcription. Research was done to determine what would be required to perform such a transcription. After researching and experimenting with existing tools, it was determined that developing the signal processing and Artificial Intelligence model portion of the application would be too intensive to successfully complete within the timeframe of this project.

The choice was made to develop an iOS application, with the Python library Allosaurus used to do the speech processing and as the Artificial Intelligence model. This model was then deployed in …


Informed Polluters: A Comparison Between Pollutant Sources Of Two Lakes And Resulting Remediation Strategies, Jeffrey Kennedy May 2021

Informed Polluters: A Comparison Between Pollutant Sources Of Two Lakes And Resulting Remediation Strategies, Jeffrey Kennedy

Undergraduate Honors Capstone Projects

Excess nutrients are a problem for many lakes and rivers across the country. The U.S. Environmental Protection Agency (EPA) requires states to monitor polluted waterbodies and provide plans to remediate them. These plans are commonly submitted in a Total Maximum Daily Load (TMDL) report where sources and polluters are identified. These reports have not been successful, however, at solving all nutrient problems.

Newman Lake in Washington and Mantua Reservoir in Utah are two lakes that continue to receive excess nutrients, notably phosphorus. High levels of these nutrients lead to increased biological activity and subsequent drops in dissolved oxygen. Many lakes …