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币安币 BNB 是币安链区块链平台的原生代币。 在2017年6月26日至7月3日举行首次代币发行（Initial Coin Offering, ICO）的11 天后，BNB 就在币安交易所正式开市了。 当时1 ETH的发行价为2,700 BNB，1 BTC的发行价为20,000 BNB。 BNB 最初是以 ERC-20 代币形式运行在以太坊网络上，提供共2亿枚代币，其中1亿枚BNB是通过ICO供应的。 但随着币安定期销毁代币，代币的流通量可能会发生变化。 Binance 计划销毁总计100 亿个BNB，旨在减少代币的供应量并增加其 …

Batch normalization (BN) is a key facilitator and considered essential for state-of-the-art binary neural networks (BNN). However, the BN layer is costly to calculate and is typically implemented with non-binary parameters, leaving a hurdle for the efficient implementation of BNN training.

吸收BN. BN这个操作，在我们实际部署的时候往往会被去掉，怎么去掉呢？稍微变换下BN的表达式： 对于w*x + b，有： gamma 和beta就被吸收进权重w和bias b中了。这么做有什么好处呢？主要就是为了加速。

2018年11月28日 · BNB, which stands for "Build and Build" (former Binance Coin), is a utility token created in 2017.

2023年12月19日 · Binance Coin (BNB) is the native token of the Binance platform and was created in 2017 by Binance. BNB offers discounted trading fees and participation in token sales, making it valuable for traders. BNB is built on the Binance Chain, a secure and decentralized blockchain operating on a Proof of Stake (PoS) consensus mechanism.