Essays about: "Consensus algorithm"

Showing result 11 - 15 of 43 essays containing the words Consensus algorithm.

1. 11. Unsupervised Learning for Structure from Motion

   University essay from Linköpings universitet/Datorseende

   Author : Erik Örjehag; [2021]
   Keywords : sfm; structure from motion; depth; ego-motion; unsupervised learning; consensus maximization;

   Abstract : Perception of depth, ego-motion and robust keypoints is critical for SLAM andstructure from motion applications. Neural networks have achieved great perfor-mance in perception tasks in recent years. But collecting labeled data for super-vised training is labor intensive and costly. READ MORE

3. 12. Electricity Consumption of a Distributed Consensus Algorithm

   University essay from Lunds universitet/Institutionen för elektro- och informationsteknik

   Author : Wilhelm Wanecek; [2021]
   Keywords : Energy efficiency; Payment systems; Stellar; Consensus algorithm; Digital currencies; Technology and Engineering;

   Abstract : The colossal electricity consumption of proof-of-work cryptocurrencies such as Bitcoin and Ethereum has caused critical examination of how consensus in blockchain-solutions is designed. Stellar is a decentralized, open-membership payment network built on blockchain technology, with the goal of enabling money to flow between banks, businesses and people across the global financial infrastructure, while minimizing latency and transaction fees. READ MORE

4. 13. Consensus algorithms for adding blocks to private blockchains in IIoT networks : Comparison of two Proof-of-Authentication implementations on IIoT hardware

   University essay from KTH/Hälsoinformatik och logistik

   Author : Kamile Juvencius; Therése Ankarberg; [2021]
   Keywords : IoT; IIoT; blockchain; consensus algorithms; Proof-of-Authentication; CloudRail; IoT; IIoT; blockkedja; konsensusalgoritmer; Proof-of-Authentication; CloudRail;

   Abstract : The Internet of Things (IoT) market is growing by the day and there are no signs of stagnation. As the market grows, it becomes all the more important to address security concerns. A major security issue of IoT is that the devices usually send their collected data to a centralized entity, creating a single point of failure. READ MORE

5. 14. Chromosomal DNA Barcode Assembly Using Hierarchical Clustering Matrix Method: Including Elastic Matching

   University essay from Lunds universitet/Beräkningsbiologi och biologisk fysik - Genomgår omorganisation

   Author : Erik Clarkson; [2020]
   Keywords : DNA barcoding; Physics and Astronomy;

   Abstract : Obtaining DNA sequences is a time-consuming task, which typically requires one or several days for completion. One way of reducing analysis times is to be satisfied with long-range sequence patterns on the order of thousands of base pairs. DNA barcoding is a DNA-characterising technique that works according to this principle. READ MORE

6. 15. Formation Control and UAV Path Finding Under Uncertainty : A contingent and cooperative swarm intelligence approach

   University essay from Linnéuniversitetet/Institutionen för datavetenskap och medieteknik (DM)

   Author : Mehdi Hmidi; [2020]
   Keywords : Emergence; Swarm Intelligence; Cooperation; Consensus; Path Find- ing; Uncertainty; Obstacle avoidance; Unknown Beforehand; Decision making; Flocking behavior; Cohesion; Separation; Alignment; Steering; Pattern forma- tion; Self-organization; Swarm; UAV; Drone;

   Abstract : Several of our technological breakthroughs are influenced by types of behavior and structures developed in the natural world, including the emulation of swarm in- telligence and the engineering of artificial synapses that function like the human mind. Much like these breakthroughs, this report examines emerging behaviors across swarms of non-communicating, adaptive units that evade obstacles while find- ing a path, to present a swarming algorithm premised on a class of local rule sets re- sulting in a Unmanned Aerial Vehicle (UAV) group navigating together as a unified swarm. READ MORE