Ocean SDK Penalty Model Example - Ocean-sdk Typing CST Test
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Ocean SDK Penalty Model Example — Ocean-sdk Code
Uses dimod to encode a penalty for x+y=1.
import dimod
from dwave.system import DWaveSampler, EmbeddingComposite
x, y = 'x', 'y'
bqm = dimod.BinaryQuadraticModel({x:1, y:1}, {(x,y):-2}, 0, vartype=dimod.BINARY)
samples = EmbeddingComposite(DWaveSampler()).sample(bqm, num_reads=20)
print(samples)Ocean-sdk Language Guide
Ocean SDK is a Python and JavaScript software development kit designed for building decentralized data marketplaces, enabling secure sharing, monetization, and consumption of data using blockchain technology.
Primary Use Cases
- ▸Publishing and monetizing datasets
- ▸Secure AI model training on private data
- ▸Building decentralized data marketplaces
- ▸Data tokenization for access control
- ▸Enabling compute-to-data workflows
Notable Features
- ▸Data tokenization via ERC-20/ERC-721 standards
- ▸Compute-to-data support
- ▸Access control through smart contracts
- ▸Python and JS SDKs for integration
- ▸Integration with Ethereum and Polygon networks
Origin & Creator
Ocean SDK was developed by the Ocean Protocol Foundation to support decentralized data sharing and monetization, with initial development around 2017-2018.
Industrial Note
Ocean SDK is primarily used for AI, big data marketplaces, decentralized finance analytics, and privacy-preserving computation where data ownership, monetization, and access control are critical.