GOLDMAN SACHS: 5 practical uses for blockchain — from Airbnb to stock marketsOscar WilliamsGrut
trading-bot Implementation of deep reinforcement learning using Deep Q Network (DQN). Only supports single security at the moment. Idea is roughly based here and uses tensorflow/keras. Interesting helper python libraries used here are tqdm for console based progress bar and altair for declarative vi...
Hyperledger Fabricis an open-source collaborative environment for blockchain projects and technologies that is hosted by the Linux Foundation and uses a permissioned version of the pBFT algorithm for its platform. Since permissioned chains use small consensus groups and do not need to achieve the dece...
Adversarial Attack:TextAttackuses an adversarial attack technique where cunning modifications are applied to the original sentence to manipulate the model’s prediction. Examples with altered wording - for instance, “The movie was fantastic!” or “The movie was fantastic” may be part of this proce...
For example, the Postgres connector uses logical decoding, and the Mongo connector uses native replication mechanisms. Not really a CDC. It works by polling corresponding tables comparing the lastUpdate timestamp field. So, it is required for tables to have such a field and update it every ...
(REE). It is based on a combination of hardware architecture and cryptographic protection. It allows to control the flow of information between applications in multiple environments with different root-of-trust. In more advanced scenarios, TEEs have been used for blockchain10, privacy-preserving ...
Uses reinforcement learning (DQN) keras-rl to create agents and uses openai gym to implement POMDP (partially observable markov decision process) 2018-06-21 01:06:01 2021-11-30 13:52:18 475.0 ✔️ ⭐x3 Other Models (Wiki) repocommentcreated_atlast_commitstar_countrepo_statusrating ...
energy waste. It operates on the principle of requiring miners to burn tokens to be granted the right to mine for the blockchain and receive a reward. Using this process, there is no competitivemining, which is what causes so much energy consumption in the PoW system that Bitcoin uses. ...
blockchain; practical Byzantine fault tolerant; delegated proof of stake; phase-type distribution; queueing theory1. Introduction Blockchain is a new decentralized distributed system that uses cryptography, consensus mechanism, peer-to-peer communication, and other technologies to ensure the consistency ...
blockchain;Earth;energy;sustainability;bibliometric analysis;topic analysis 1. Introduction In recent years, blockchain technology and Distributed Ledger Technology (DLT) have emerged as significant tools capable of revolutionising various sectors by providing enhanced transparency, security, and efficiency [...