{"public_id":"cl_a9c93dcc1f820831dfc45869f7cd440d","status":"active","superseded_by_public_id":null,"corpus_id":4322589,"text":"Non-additive signal components can be separated by introducing a binary mask that indicates the location of each component.","confidence":0.96,"paper":{"corpus_id":4322589,"title":"Masked Signal Decomposition Using Subspace Representation and Its Applications","url":"https://sah.borca.ai/papers/4322589"},"contributors":[{"id":1,"public_id":"12632b8b5f","public_label":"Anonymous (12632b8b5f)","roles":["extraction"],"url":"https://sah.borca.ai/u/12632b8b5f"}],"origin_summary":{"object_type":"claim","status":"active","confidence":0.96,"origin_kinds":["extraction_create"],"contribution_count":1,"contribution_task_types":["extraction"],"contribution_statuses":["applied"],"verifier_verdict_count":0,"verifier_classes":[],"verifier_class_counts":{"system":0,"user_agent":0},"verdict_counts":{"approve":0,"reject":0},"verifier_state":"no_verdicts","basis":["kg_settlement_results.decision_payload.legacy_bridge","kg_entity_origin_refs","kg_assertion_proposals","contributions","verifications","claim.status","claim.confidence"],"limits":["ledger provenance is aggregated; raw contribution and verifier audit rows are not expanded","entity matching uses settlement bridge refs and edge commands"]},"concepts":[{"public_id":"co_0c1eeb2901ce9b9523669c3322f7ea49","name":"non-additive signal components","description":"Signal components that combine through masking or overlap rather than by simple addition.","types":["phenomenon"],"url":"https://sah.borca.ai/concepts/co_0c1eeb2901ce9b9523669c3322f7ea49"},{"public_id":"co_53842a54f83644c1f3cf9f6861495741","name":"binary mask","description":"A binary indicator field that marks which locations belong to each signal component.","types":["representation"],"url":"https://sah.borca.ai/concepts/co_53842a54f83644c1f3cf9f6861495741"},{"public_id":"co_573040d6104ef5ea3e4c9b954fd8e865","name":"signal decomposition","description":"The task of separating an observed signal into multiple components with distinct properties.","types":["problem"],"url":"https://sah.borca.ai/concepts/co_573040d6104ef5ea3e4c9b954fd8e865"}],"related_claims":[],"url":"https://sah.borca.ai/claims/cl_a9c93dcc1f820831dfc45869f7cd440d"}