A legal case retrieval (LCR) benchmark on Thai Supreme Court decisions (คำพิพากษาฎีกา, deka):
given a case, retrieve the prior cases that bear on it out of the full 9,998-case pool. Thailand
is a civil-law jurisdiction, so relevance is defined over case components — charge, facts, issue,
outcome — rather than citation links between judgments, and that criterion is what yields the four
label quadrants below. Candidates were mined with a dense retriever and… See the full description on the dataset page:
https://huggingface.co/datasets/anonymousresearch123/deka-retrieval.
