Beenews is a blockchain and digital currency value discovery platform based on the Meta-Graph Chain (Token is BKBT), providing users with digital currency intelligent information flow, knowledge graph, CV-Rank (Coin Volatility Rank) index and Growth Track Index (Growth Track Index), help users find value depressions, avoid investment blind spots, popularize blockchain knowledge, and promote the healthy development of blockchain ecology.

Project vision and mission

Beenews is committed to becoming the world's largest blockchain and digital currency value discovery platform, helping users discover value depressions and avoid investment blind spots; popularize blockchain knowledge and promote the healthy development of blockchain ecology; independent development The Metagraph chain is a blockchain-based data traceability public chain, which builds a tracking and evaluation system for global digital assets.

Project Core

1. The Blockchain Crawler Engine (BSE) is the core data engine of Beenews, which indexes the digital currency information of the entire network and constitutes the core data source of Beenews information flow.
2. Based on the data accumulation of the blockchain crawler engine, we correspondingly build a structured knowledge graph (DKG). Split the basic dimension data of the knowledge map, such as:
According to the reputation information of team members, it can be divided into high-quality, normal, relatively common, high-risk and other types;
According to the search popularity, it can be divided into Various types such as continuous growth, decline, stability, and shock;
According to community data, market sentiment is divided into various types such as buying, selling, and wait-and-see;
According to currency prices, currencies are divided into Micro, small, medium, large and other types.
According to the above method, the N features of the digital currency in the entire blockchain market are extracted and classified, that is, the N-dimensional market.
If there are M categories for each dimension, each digital currency is quantified into an NxM matrix, and the price, trend, user evaluation, etc. under the NxM combinations form the CV-Rank, Beenews The level of the index will directly reflect the short-term market volatility of the digital currency.
R is the score of the dimension, Q is the weight, S is the adjustment factor to adjust the deviation according to the algorithm for a period of time; J is the single-dimensional feature quantization value. CV-Rank performs a second round of weighted calculations on N vector dimensions, and finally obtains CV-Rank.
3. Information Recommendation Engine (IRE), based on existing crawler data and user portraits, processes six dimensions of semantic computing, classification, information extraction, sequence annotation, behavior sequence mining, and knowledge base mining. Accurate and intelligent recommendations are made.
4. Content Creation Engine
Content Creation Engine is an analysis product provided by Beenews to content creators based on CV-Rank. This product provides functions such as complete market trend changes, descriptions of hot spots that users pay attention to, user behavior analysis on the site, and blind spot monitoring of market information, etc., serving content creators. Promote higher quality and more efficient output of content creators, and promote a positive cycle of content ecology.

Technical Overview

1. Application layer
Beenews application layer is mainly divided into digital currency knowledge graph, Beenews application and CCADP.
The digital currency knowledge map is a data collection of digital currency development process and structural relationship generated by crawler engines and screening algorithms. CV-Rank scores form a clear contrasting index. Beenews is the "Today's Headlines + Snowball" in the field of blockchain and digital currency, forming an interactive user community around the content of Beenews.
CCADP is a digital asset application distribution platform. After passing the credible verification, it ensures that users download to the official app, and prevents phishing apps from causing the user's digital assets to be stolen.
2. Service layer
The service layer is mainly composed of API, storage service, retrieval service, information flow recommendation service and advertising service:
API opens platform capabilities to Third-party collaborators enhance the ecological capabilities of Beenews. In the future, they will provide blockchain-related services to third-party collaborators and developers through APIs, lowering the threshold for blockchain DApp development;
storage services and retrieval services, It is to form a higher-performance data access service and retrieval service based on decentralized storage data, such as storing data in the form of Database, and providing stronger data services and retrieval services with mature database products and big data analysis frameworks. Service capabilities;
Information flow recommendation services and advertising services are also widely used in existing Internet products. Based on the current mainstream data storage and retrieval products, information flow recommendation services and advertising services can be implemented quickly.
3. Core layer
Data aggregation engine: The data aggregation engine includes two parts: crawler engine and content creation engine. The crawler engine collects digital currency-related dimensional data through crawler technology, screens through algorithms, and forms structured data after processing to provide a valuable data source for map data; the content creativity engine provides complete market trend changes for content creators Functions such as description of hotspots that users pay attention to, analysis of user behavior in the site, and blind spot monitoring of market information, etc., promote higher quality and more efficient output, and promote a positive cycle of content ecology.
Distributed storage: The data aggregation engine forms the structured data of each dimension of the digital currency, stores it in a decentralized manner (such as Storj/IPFS), and forms the GTI and CV- Rank.
Smart contract: data aggregation engine and decentralized storage solve the problem of data source and trusted storage. The contract records the growth trajectory of digital currency in a traceable way of blockchain, which is credible and cannot be tampered with. Initially, Beenews will deploy contracts based on the ETH blockchain.
Contracts are divided into graph contracts and index contracts: graph contracts record the graph data and Version of a single digital currency, and changes in the graph data of a single digital currency can be clearly traced through Version. There are far more than 1,400 types of digital currencies. The introduction of index contracts can solve the problem of finding the validity of graph contracts, and provide an index mechanism for many graph contracts, enabling faster search and confirmation.

*The above content is organized by YouToCoin official. If reprinted, please indicate the source.