Is Imaginary Extension of Rotary Position Embeddings superseded?

Question

Accepted Answer

Imaginary Extension of Rotary Position Embeddings (Long-context / context-window extension): current frontier — recent, not yet superseded in the knowledge base. 0 paper(s) critique it, 0 beat it on benchmarks — not ranked as a superseded baseline. Sub-problem: cluster led by RoPE. Newer alternatives in the same sub-problem include Mask Prior Suppression and Monotonic RoPE Scaling, CRoPE, C^2RoPE, Imaginary Extension of Rotary Position Embeddings, Selective RoPE.