KOUKKU · Research

Technical papers

The scientific and engineering foundations behind KOUKKU's weather intelligence — literature-anchored, openly documented.

3 papers Literature-anchored noindex · internal

All papers

WSI · v2

Weather Similarity Index

White Paper

Literature-anchored, bounded Manhattan distance in OSS-normalised feature space. 11 metrics, 8 species profiles, zero AI cost, sub-millisecond SQL evaluation.

Read paper WFI · v2-26

Weather Favourability Index

White Paper

Literature-anchored, 12-component fishing-weather scoring engine. 8 species profiles, zero AI cost, sub-millisecond evaluation.

Read paper WFI Engine · v3-26

Fish Species & WFI Profiles

Biology & weather-sensitivity reference

Literature-backed biology and weather-sensitivity profiles for 8 Finnish species — the scientific foundation of KOUKKU's Weather Favourability Index.

Read paper