Data Science & ML Agent Skills

STRING Protein Interaction Database

Accesses the STRING database to analyze protein-protein interaction networks and perform functional enrichment for systems biology.

Python Data Grouping Patterns

Optimizes Python data structures using defaultdict for efficient grouping, adjacency lists, and nested dictionary management.

Race Strategy Builder

Generates optimized race-day pacing and fueling strategies tailored to individual fitness levels and specific course topography.

Scikit-Survival Analyst

Performs comprehensive survival analysis and time-to-event modeling using the scikit-survival library in Python.

Priority Queue Implementation Patterns

Implements high-performance priority queues for pathfinding, scheduling, and stream processing using efficient heap-based structures.

Constraint Satisfaction Solver

Solves complex logic puzzles and scheduling problems using Peter Norvig's propagate-then-search algorithmic pattern.

State-Driven Class Patterns

Encapsulates complex state management into robust class structures to handle transitions, backtracking, and algorithmic branching.

ZINC Database

Searches and retrieves information from the ZINC database of 230M+ purchasable compounds for drug discovery and virtual screening.

Frontier-Based Graph Exploration

Implements flexible graph and tree traversal patterns with configurable DFS, BFS, and randomized exploration strategies.

KEGG Database Analysis

Integrates KEGG REST API access into workflows for biological pathway analysis, gene mapping, and molecular interaction research.

Graceful Failure Coding Pattern

Implements the Norvig pattern of returning sentinel values instead of exceptions for natural algorithmic failures.

Side-by-Side Comparison Patterns

Visualizes code changes, algorithm results, and data states by displaying multiple outputs in parallel columns.

Norvig Sparse Set Pattern

Implements memory-efficient sparse data structures using Python sets for infinite grids and large coordinate spaces.

ClinVar Database Integration

Queries NCBI ClinVar to retrieve and interpret clinical significance data for human genetic variants.

Local LLM Management

Manages local Ollama LLM models for development, testing, and VRAM optimization within Claude Code workflows.

Iterate with Itertools

Implements memory-efficient combinatorial iteration patterns in Python using the itertools library.

ClinPGx Pharmacogenomics Database

Accesses comprehensive pharmacogenomics data for precision medicine, genotype-guided dosing, and clinical decision support.

Python Comprehension Chain Patterns

Implements elegant, idiomatic data transformations using Pythonic list, dictionary, and set comprehensions inspired by Peter Norvig.

Local Search Optimizer

Solves NP-hard optimization problems using greedy construction and iterative local improvement patterns.

ChEMBL Database Explorer

Accesses and queries the ChEMBL database for bioactive molecules, drug targets, and bioactivity data within medicinal chemistry workflows.

Python Memoization Patterns

Optimizes Python functions by implementing memoization and dynamic programming patterns to eliminate redundant recursive computations.

Propagate-Then-Search Logic Pattern

Optimizes constraint satisfaction problem-solving by eliminating impossibilities through inference before initiating recursive search operations.

Statistical Data Reporting

Generates human-readable, aligned tables and statistical summaries for reporting results and data comparisons.

Cosmic Cancer Database Access

Access and query the COSMIC database for somatic mutations, cancer gene census, and mutational signatures to support precision oncology research.

Python NamedTuple Records

Implements immutable, memory-efficient data structures using Python's namedtuple for cleaner and more readable code.

PathML Computational Pathology

Analyzes whole-slide pathology images and multiparametric imaging data using advanced machine learning and spatial graph techniques.

Phylogenetic Tree Analysis (ETE)

Manipulates, analyzes, and visualizes phylogenetic and hierarchical tree structures with biological database integration.

Python Operator Overloading DSL

Enables the creation of expressive domain-specific languages in Python by overloading arithmetic and logical operators.

Stable Matching & Gale-Shapley

Implements the Gale-Shapley algorithm to solve stable matching problems for two-sided markets like residency and admissions.

Matplotlib Visualization

Generates high-quality static, animated, and interactive visualizations for data analysis and scientific publication.