NNUE
An efficient neural network evaluation architecture designed for chess engines. Its defining feature is an incremental update mechanism that recomputes only the portions of a position affected by each move, enabling microsecond-level inference on commodity CPUs.
Timeline (last 90 days)
Stockfish is currently recognized as the strongest open-source chess engine, uses NNUE to evaluate positions, and communicates with external programs via the UCI protocol.
NNUE（Efficiently Updatable Neural Network）是现代Stockfish所采用的高效小型神经网络评估方案
NNUE是Stockfish自2020年引入的评估架构，最初由日本将棋程序借鉴而来
NNUE的引入让Stockfish的棋力相比纯手工评估函数提升了约100 Elo
该模型与NNUE在实际对弈强度上的最终量化对比结果尚待进一步验证
Stockfish is one of the world's strongest open-source chess engines, employing an Alpha-Beta pruning search combined with an NNUE neural network evaluation architecture.
All Facts (6)
Stockfish is currently recognized as the strongest open-source chess engine, uses NNUE to evaluate positions, and communicates with external programs via the UCI protocol.
50%UnverifiedNNUE（Efficiently Updatable Neural Network）是现代Stockfish所采用的高效小型神经网络评估方案
50%UnverifiedNNUE是Stockfish自2020年引入的评估架构，最初由日本将棋程序借鉴而来
50%UnverifiedNNUE的引入让Stockfish的棋力相比纯手工评估函数提升了约100 Elo
50%Unverified该模型与NNUE在实际对弈强度上的最终量化对比结果尚待进一步验证
50%UnverifiedStockfish is one of the world's strongest open-source chess engines, employing an Alpha-Beta pruning search combined with an NNUE neural network evaluation architecture.
50%