{"work":{"id":"29f5140a-4d58-413f-8205-4e2d6e7cab77","openalex_id":null,"doi":"10.18653/v1/2023.acl-long.546","arxiv_id":null,"raw_key":null,"title":"When Not to Trust Language Models: Investigating Effectiveness of Parametric and Non-Parametric Memories","authors":null,"authors_text":"Mallen, Alex and Asai, Akari and Zhong, Victor and Das, Rajarshi and Khashabi, Daniel and Hajishirzi, Hannaneh","year":2023,"venue":null,"abstract":null,"external_url":"https://doi.org/10.18653/v1/2023.acl-long.546","cited_by_count":null,"metadata_source":"doi_reference","metadata_fetched_at":"2026-05-21T01:09:19.569199+00:00","pith_arxiv_id":null,"created_at":"2026-05-08T17:13:36.982616+00:00","updated_at":"2026-05-21T01:09:19.569199+00:00","title_quality_ok":true,"display_title":"When not to trust language models: Investigating effectiveness of parametric and non-parametric memories","render_title":"When not to trust language models: Investigating effectiveness of parametric and non-parametric memories"},"hub":{"state":{"work_id":"29f5140a-4d58-413f-8205-4e2d6e7cab77","tier":"hub","tier_reason":"10+ Pith inbound or 1,000+ external citations","pith_inbound_count":17,"external_cited_by_count":null,"distinct_field_count":4,"first_pith_cited_at":"2023-11-09T09:25:37+00:00","last_pith_cited_at":"2026-05-08T19:53:49+00:00","author_build_status":"not_needed","summary_status":"needed","contexts_status":"needed","graph_status":"needed","ask_index_status":"not_needed","reader_status":"not_needed","recognition_status":"not_needed","updated_at":"2026-05-29T22:30:40.639979+00:00","tier_text":"hub"},"tier":"hub","role_counts":[{"context_role":"dataset","n":2}],"polarity_counts":[{"context_polarity":"use_dataset","n":2}],"runs":{},"summary":{},"graph":{},"authors":[]}}