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Abstract Meaning Representation

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63: 165: 22: 306:), comprising whole sentences. They are intended to abstract away from syntactic representations, in the sense that sentences which are similar in meaning should be assigned the same AMR, even if they are not identically worded. By nature, the AMR language is biased towards English – it is not meant to function as an international auxiliary language. 317:
and this has been their original domain of application. AMRs have re-gained attention since Banarescu et al. (2013), in particular, this includes the extension to novel tasks such as machine translation and natural language understanding. The modern (post-2010) AMR format preserves the syntax and
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In an extension of the original AMR formalism, Uniform Meaning Representations (UMR) have been proposed. While grounded in AMR, they eliminate specific characteristics of the English language that are featured in AMR, and are thus more easily applicable cross-linguistically.
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Existing AMR technology includes tools and libraries for parsing, visualization, and surface generation as well as a considerable number of publicly available data sets. Many of these resources are collected at the AMR homepage at
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In addition, they claim that this representation makes the will of the boy more explicit, highlighting that the intention of the boy is that he himself goes away (because `want-01` is the type of the top-level predicate).
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Banarescu, Laura; Bonial, Claire; Cai, Shu; Georgescu, Madalina; Griffitt, Kira; Hermjakob, Ulf; Knight, Kevin; Koehn, Philipp; Palmer, Martha; Schneider, Nathan (2013).
818: 80: 35: 322:. Moreover, AMR has been extended with formal conventions for metadata and conventions for entity linking (here, linking with Knowledge entries). 635:{\displaystyle \exists w,b,g:instance(w,want\_01)\wedge instance(g,go\_01)\wedge instance(b,boy)\wedge arg0(w,b)\wedge arg1(w,g)\wedge arg0(g,b)} 241: 189:
of the topic and provide significant coverage of it beyond a mere trivial mention. If notability cannot be shown, the article is likely to be
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Abstract Meaning Representations have originally been introduced by Langkilde and Knight (1998) as a derivation from the Penman
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many syntactic conceptions of the original AMR format but has been thoroughly revised to better align with
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in the style of PropBank. Note that in pre-2010 AMR format, `:arg0` would be `:agent`, etc.
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Banarescu et al. (2013) claim that this is equivalent to the following logical formula:
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Proceedings of the Workshop on Speech and Natural Language - HLT '89
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are concerned, the role inventory of PropBank is largely based on
860:"umr-guidelines/guidelines.md at master · umr4nlp/umr-guidelines" 181:
Please help to demonstrate the notability of the topic by citing
345:(w / want-01 :arg0 (b / boy) :arg1 (g / go-01 :arg0 b)) 677: 302:. AMR graphs are rooted, labeled, directed, acyclic graphs ( 719:
Generation that Exploits Corpus-Based Statistical Knowledge
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where AMR technology has been originally developed.
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Unsourced material may be challenged and removed. 648: 634: 717:Langkilde, Irene  and Knight, Kevin (1998), 881: 313:, they are thus continuing a long tradition in 679:Abstract Meaning Representation for Sembanking 817:: CS1 maint: multiple names: authors list ( 796:MontrĂ©al, RALI, UniversitĂ© de (2021-06-25), 50:Learn how and when to remove these messages 799:GoPhi : an AMR to ENGLISH VERBALIZER 744: 279:Learn how and when to remove this message 261:Learn how and when to remove this message 147:Learn how and when to remove this message 795: 833:"Abstract Meaning Representation (AMR)" 705:"Abstract Meaning Representation (AMR)" 882: 773: 730: 854: 852: 671: 669: 667: 158: 85:adding citations to reliable sources 56: 15: 13: 485: 434: 368: 14: 901: 849: 664: 210:"Abstract Meaning Representation" 96:"Abstract Meaning Representation" 31:This article has multiple issues. 300:semantic representation language 163: 61: 20: 649:Uniform Meaning Representations 292:Abstract Meaning Representation 72:needs additional citations for 39:or discuss these issues on the 825: 789: 767: 753: 724: 711: 697: 629: 617: 599: 587: 569: 557: 539: 521: 491: 470: 440: 413: 1: 657: 761:"Penman 1.2.1 documentation" 176:general notability guideline 7: 774:Jascob, Brad (2022-03-07), 315:Natural Language Generation 10: 906: 731:Kasper, Robert T. (1989). 333: 183:reliable secondary sources 172:The topic of this article 355:semantic role annotations 174:may not meet Knowledge's 343: 636: 311:Sentence Plan Language 746:10.3115/100964.100979 637: 365: 340:The boy wants to go. 81:improve this article 351:predicate semantics 632: 338:Example sentence: 178: 289: 288: 281: 271: 270: 263: 245: 173: 157: 156: 149: 131: 54: 897: 874: 873: 871: 870: 856: 847: 846: 844: 843: 829: 823: 822: 816: 808: 807: 806: 793: 787: 786: 785: 784: 771: 765: 764: 757: 751: 750: 748: 728: 722: 715: 709: 708: 701: 695: 694: 692: 690: 684: 673: 641: 639: 638: 633: 284: 277: 266: 259: 255: 252: 246: 244: 203: 167: 166: 159: 152: 145: 141: 138: 132: 130: 89: 65: 57: 46: 24: 23: 16: 905: 904: 900: 899: 898: 896: 895: 894: 880: 879: 878: 877: 868: 866: 858: 857: 850: 841: 839: 831: 830: 826: 810: 809: 804: 802: 794: 790: 782: 780: 772: 768: 759: 758: 754: 729: 725: 716: 712: 703: 702: 698: 688: 686: 682: 674: 665: 660: 651: 366: 363: 362: 360: 347: 346: 336: 285: 274: 273: 272: 267: 256: 250: 247: 204: 202: 180: 168: 164: 153: 142: 136: 133: 90: 88: 78: 66: 25: 21: 12: 11: 5: 903: 893: 892: 876: 875: 848: 824: 788: 766: 752: 723: 710: 696: 662: 661: 659: 656: 650: 647: 631: 628: 625: 622: 619: 616: 613: 610: 607: 604: 601: 598: 595: 592: 589: 586: 583: 580: 577: 574: 571: 568: 565: 562: 559: 556: 553: 550: 547: 544: 541: 538: 535: 532: 529: 526: 523: 520: 517: 514: 511: 508: 505: 502: 499: 496: 493: 490: 487: 484: 481: 478: 475: 472: 469: 466: 463: 460: 457: 454: 451: 448: 445: 442: 439: 436: 433: 430: 427: 424: 421: 418: 415: 412: 409: 406: 403: 400: 397: 394: 391: 388: 385: 382: 379: 376: 373: 370: 344: 335: 332: 287: 286: 269: 268: 171: 169: 162: 155: 154: 69: 67: 60: 55: 29: 28: 26: 19: 9: 6: 4: 3: 2: 902: 891: 888: 887: 885: 865: 861: 855: 853: 838: 834: 828: 820: 814: 801: 800: 792: 779: 778: 770: 762: 756: 747: 742: 738: 734: 727: 720: 714: 706: 700: 681: 680: 672: 670: 668: 663: 655: 646: 642: 626: 623: 620: 614: 611: 608: 605: 602: 596: 593: 590: 584: 581: 578: 575: 572: 566: 563: 560: 554: 551: 548: 545: 542: 536: 533: 530: 527: 524: 518: 515: 512: 509: 506: 503: 500: 497: 494: 488: 482: 479: 476: 473: 467: 464: 461: 458: 455: 452: 449: 446: 443: 437: 431: 428: 425: 422: 419: 416: 410: 407: 404: 401: 398: 395: 392: 389: 386: 383: 380: 377: 374: 371: 358: 356: 352: 342: 341: 331: 329: 323: 321: 316: 312: 307: 305: 301: 297: 293: 283: 280: 265: 262: 254: 251:February 2017 243: 240: 236: 233: 229: 226: 222: 219: 215: 212: â€“  211: 207: 206:Find sources: 200: 196: 192: 188: 184: 177: 170: 161: 160: 151: 148: 140: 137:February 2017 129: 126: 122: 119: 115: 112: 108: 105: 101: 98: â€“  97: 93: 92:Find sources: 86: 82: 76: 75: 70:This article 68: 64: 59: 58: 53: 51: 44: 43: 38: 37: 32: 27: 18: 17: 867:. Retrieved 863: 840:. Retrieved 836: 827: 803:, retrieved 798: 791: 781:, retrieved 776: 769: 755: 736: 726: 713: 699: 687:. 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