Bio-TDS

Bio-TDS facilitates discovery and retrieval of computational bioinformatics tools to match bioscience and biomedical research questions with appropriate analytic toolsets.

Key Features:

• Flexible Retrieval System: Enables querying over 12,000 analytic tool descriptions integrated from community repositories and covers domains including genomics, proteomics, and bio-imaging.
• Ontology-based NLP Workflow: Implements an ontology-based NLP workflow that supports annotation, curation, query processing, and evaluation for free-text research questions.
• Ontology-Driven Semantic Enrichment: Leverages an ontology framework to semantically enrich queries and improve matching accuracy between user inquiries and available tools.

Scientific Applications:

• Tool discovery and selection: Associates specific bioscience questions with pertinent computational toolsets to support data analysis across genomics, proteomics, and bio-imaging.
• Knowledge discovery support: Facilitates the selection of analytic resources required for effective knowledge discovery and experimental design.
• Benchmarking and validation: Provides a basis for evaluating tool-retrieval performance and was validated against five similar analytic tool retrieval systems.

Methodology:

Evaluation used sample questions sourced from Biostars and compared retrieved tools' relevance and completeness against five similar analytic tool retrieval systems.