{"work":{"id":"3f953153-3adc-4d0a-991e-da2233c3fdef","openalex_id":"https://openalex.org/W2798240283","doi":"10.18653/v1/n18-2097","arxiv_id":null,"raw_key":null,"title":"A Discourse-Aware Attention Model for Abstractive Summarization of Long Documents , url=","authors":null,"authors_text":"Cohan, Arman and Dernoncourt, Franck and Kim, Doo Soon and Bui, Trung and Kim, Seokhwan and Chang, Walter and Goharian, Nazli , year=","year":2097,"venue":null,"abstract":null,"external_url":"https://doi.org/10.18653/v1/n18-2097","cited_by_count":68,"metadata_source":"openalex","metadata_fetched_at":"2026-08-05T02:28:24.338817+00:00","pith_arxiv_id":null,"created_at":"2026-05-08T21:14:12.699717+00:00","updated_at":"2026-08-05T02:28:24.338817+00:00","title_quality_ok":false,"display_title":"InProceedings of the 2018 Conference of the North American Chapter of the Association for Computational Linguistics: Human Language Technologies, Volume 2 (Short Papers)","render_title":"InProceedings of the 2018 Conference of the North American Chapter of the Association for Computational Linguistics: Human Language Technologies, Volume 2 (Short Papers)"},"hub":{"state":{"work_id":"3f953153-3adc-4d0a-991e-da2233c3fdef","tier":"hub","tier_reason":"10+ Pith inbound or 1,000+ external citations","pith_inbound_count":17,"external_cited_by_count":68,"distinct_field_count":7,"first_pith_cited_at":"2023-05-22T17:16:38+00:00","last_pith_cited_at":"2026-07-02T06:45:43+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":"2026-08-21T23:59:53.840497+00:00","tier_text":"hub"},"tier":"hub","role_counts":[{"context_role":"other","n":1}],"polarity_counts":[{"context_polarity":"unclear","n":1}],"runs":{},"summary":{},"graph":{},"authors":[]}}