Datasetpublic

COINjecture/NP_Solutions_v4

COINjecture NP Solutions v4 Dataset Description This dataset contains verified solutions to NP-hard computational problems from the COINjecture Network B blockchain. Version 4 Features ADZDB Storage: File-based Append-Delete-Zero Database for efficient block storage Unified Streaming: All problem types in one continuous dataset Real-time Updates: Solutions streamed as blocks are mined Problem Types TSP (Traveling Salesman Problem)… See the full description on the dataset page: https://huggingface.co/datasets/COINjecture/NP_Solutions_v4.

sourceHugging Facemitupdated 10mo agoView on Hugging Face

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Dataset Card

COINjecture NP Solutions v4

Dataset Description

This dataset contains verified solutions to NP-hard computational problems from the COINjecture Network B blockchain.

Version 4 Features

—ADZDB Storage: File-based Append-Delete-Zero Database for efficient block storage
—Unified Streaming: All problem types in one continuous dataset
—Real-time Updates: Solutions streamed as blocks are mined

Problem Types

—TSP (Traveling Salesman Problem)
—3SAT (Boolean Satisfiability)
—Knapsack (0/1 Knapsack Problem)
—Graph Coloring
—Subset Sum

Schema

Each entry contains:

—\lock_height\: Block number where solution was found
—\lock_hash\: Unique block identifier
—\problem_type\: Type of NP-hard problem
—\problem_instance\: The problem definition
—\solution\: Verified solution
—\work_score\: Computational difficulty score
—\ imestamp\: Unix timestamp
—\miner_address\: Address of the solving node

Network Info