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Ma et al.: BitNet b1.58 ternary-weight language-model recipe

Extended the binary-weight design with absolute-mean ternary quantization into negative, zero and positive values, paired with an adapted Transformer training recipe and eight-bit activations.

What is recorded here?

Extended the binary-weight design with absolute-mean ternary quantization into negative, zero and positive values, paired with an adapted Transformer training recipe and eight-bit activations.

Source-linked catalogue note. A detailed explanatory guide has not yet been prepared for this entry.

Scientific scope

The 1.58-bit description concerns ternary weight information, not the precision of the complete training system or every stored tensor. Matching full-precision quality is an empirical tested regime, not all model sizes/tasks; original BitNet and earlier ternary networks remain prior inputs.

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People and systems

Shuming Ma; Hongyu Wang; Lingxiao Ma; Lei Wang; Wenhui Wang; Shaohan Huang; Li Dong; Ruiping Wang; Jilong Xue; Furu Wei

Source-listed authors or explicitly credited technical contributors for the cited versions. Family entries retain source-specific attribution; a combined list is not one original-paper byline or equal individual work. Names alone do not establish resolved identities.

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English catalogue narrative

Ma et al.: BitNet b1.58 ternary-weight language-model recipe

Extended the binary-weight design with absolute-mean ternary quantization into negative, zero and positive values, paired with an adapted Transformer training recipe and eight-bit activations.

Scientific scope

The 1.58-bit description concerns ternary weight information, not the precision of the complete training system or every stored tensor. Matching full-precision quality is an empirical tested regime, not all model sizes/tasks; original BitNet and earlier ternary networks remain prior inputs.

Reading status

This is a source-linked WRS catalogue note. A full explanatory guide and independent scientific reconstruction have not been completed for this entry. Read the identified original work for its complete narrative and arguments.

People and systems

Shuming Ma; Hongyu Wang; Lingxiao Ma; Lei Wang; Wenhui Wang; Shaohan Huang; Li Dong; Ruiping Wang; Jilong Xue; Furu Wei

Source-listed authors or explicitly credited technical contributors for the cited versions. Family entries retain source-specific attribution; a combined list is not one original-paper byline or equal individual work. Names alone do not establish resolved identities.

Original sources