Project Portfolio
Browse my collection of projects across a wide range of areas in Computer Science (sprinkled with some Business Administration).
MatchingHub: Schema Matching on Quantum Hardware at Scale
Study and source code focused on evaluating and scaling a data pipeline that converts schema matching scenarios into instances of the stable marriage problem. These instances are then expressed as QUBO formulations for quantum-based resolution. The study aggregates over 800 schema matching scenarios and experimentally shows that more than 50% of the resulting matchings become NP-hard instances of the stable marriage problem. It further analyses the scalability of QUBO formulations and QAOA circuits by measuring their properties as scenario size increases, concluding with an assessment of which scenarios are suitable for resolution on current quantum hardware.
github.com/EdgarYepez/MatchingHub →TaxDocuments: Marketing Plan
Marketing plan, targeted at software developers in the Ecuadorian market, to introduce a code library product for issuing electronic tax documents. The main theme focuses on security, independence, and autonomy as key strengths in shaping customer experience. A specific market reach objective is defined, along with strategies for pricing, promotion and distribution, as well as an analysis of return on investment.
Visit →TaxDocuments: A Study of Product Acceptance in the Market
Study conducted to determine the acceptance of a code library product for issuing electronic tax documents, in the Ecuadorian market. Automatic clustering of survey results revealed three potential customer profiles, which guided the crafting of a highly targeted marketing plan.
Read more →
Free online service to automate tax document processing workflows. The application queries Ecuador's tax authority (SRI) web APIs to batch retrieve tax documents, process them according to user-defined customisation, and archive them either locally or in the cloud.
downloader.docu.ec →
Library for handling multidimensional spaces. Spaces represent environments where objects can interact, determine their position, and move. An example thereof is a chessboard and its pieces.
multidimlib.esyl.io →
Library implementing path-finding algorithms, such as DFS and BFS, for search-based and tree-traversal problems. Provided with the definition and rules for a problem, the library outputs individual steps that reach an optimal solution. Examples thereof are: N-Puzzle, UnblockMe, maze solving, etc.
tpf.esyl.io →