# Welcome to my Project Collection

Hi, I'm Spencer! This site is a curated collection of work that reflects my learning journey and professional experiences.

For featured technical projects across data science, each one includes context, methodology, and key outcomes to provide a clear picture of the problem-solving process behind it.

You can explore the full source code and documentation on my [GitHub repository](https://github.com/spencerfliao?tab=repositories).

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### **Featured Projects**

* **[ETL for AI-Powered Messaging](https://spencerfliao.github.io/etl-for-llm-sales-messaging_nob.html):**
  Built data pipelines to extract structured insights from SEC 10-K filings, enriching company profiles for LLM-based sales messaging.

* **[N-gram Pattern Mining in Menus](https://spencerfliao.github.io/codeswitching-corpus-mining_nob.html):**
  Mined over 30K dish names from restaurant menus using TF-IDF and machine learning to identify culturally meaningful compounds.

* **[Enhancing LLM Visual Reasoning](https://spencerfliao.github.io/llm-reasoning-graphic-puzzles.html):**
  Created an annotated dataset of visual reasoning tasks and fine-tuned models to simulate human-like problem-solving. Won *Best Technical Innovation* at UBC.

* **[Multilingual Text Detoxification](https://spencerfliao.github.io/multilingual-text-detox.html):**
  Improved text detox systems for English and Russian using large language models, with measurable gains in style accuracy and content retention.


### **Other**

* **[Brand Linguistic Insights & Research](https://spencerfliao.github.io/brand.html):**
  A selection of anonymized deliverables from my time at Labbrand, where I conducted multilingual brand naming evaluations across markets.

* **[Design Training & Portfolio](https://spencerfliao.github.io/design.html):**
  Selected projects from my Rhode Island School of Design training, showcasing skills in visual sensibilities, storytelling, and cross-disciplinary collaboration.