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user:zeman:treebanks [2011/11/04 18:23] zeman BulTreeBank. |
user:zeman:treebanks [2014/04/23 11:43] zeman Hindská data jsou také nová oproti HamleDT 1.0. |
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- | ====== | + | ====== |
- | ===== Arabic (ar) ===== | + | 22.4.2014: DZ: Prošel jsem všech 30 jazyků a dal jsem jejich pražskou normalizaci alespoň částečně do pořádku. Částečně znamená, že jsem vynuloval testy na AfunNotNR, FinalPunctuation a vše kolem nekonzistentních koordinací. Samozřejmě by to chtělo dál pracovat na Auxech, interpunkci a zbytečných neprojektivitách, |
- | [[http:// | + | **Verze 2.0 by měla být hotová a zakonzervovaná nejpozději v pátek 23.5.2014!** V pondělí 26. začíná LREC na Islandu, kde bude Ruda tuto verzi prezentovat. |
- | ==== Versions ==== | + | * Nahradit arabská data novými (Zdeněk je slíbil do začátku května) |
+ | * Přegenerovat Stanfordí část HamleDTa, případně ji nějak otestovat (Ruda a Honza?) | ||
+ | * Vymyslet lepší hierarchii složek na disku? | ||
+ | * Do jazyků s cizími písmy doplnit transliteraci – budeme se o to snažit už v této verzi? | ||
+ | * Pro některou z příštích verzí zvažujeme přidat automatický a zarovnaný překlad od Googlu, tak bychom transliteraci mohli odložit na stejný okamžik. | ||
+ | * Přegenerovat HamleDT 2.0 free: | ||
+ | * Původní, pražská i stanfordská anotace | ||
+ | * Formáty Treex i CoNLL, pro stanfordskou anotaci navíc stanfordský formát | ||
+ | * Vyrobit patche pro non-Free treebanky, tj. CoNLL soubory s vyplněnými zadními sloupci plus jednoduchý skript, který to slepí s původními daty a cestou zkontroluje, | ||
+ | * Po všech testech zmrazit verzi 2.0 (archiv na disku) a vydat ji v Lindatu (buď všechny jazyky, přičemž pro non-free tam budou pouze patche, nebo free a non-free zvlášť). Prolinkovat web Lindatu s webem HamleDTa | ||
+ | * Aktualizovat web HamleDT | ||
+ | * Podrobně popsat, jaké korpusy a jazyky současná verze obsahuje | ||
+ | * Podrobně popsat, "How to Get It" | ||
+ | * Skupina treebanků " | ||
+ | * Skupina treebanků " | ||
+ | * Skupina treebanků " | ||
+ | * Návod k použití patchů | ||
+ | * Odkaz na návod na instalaci Treexu | ||
+ | * Přidat reference na naše články a jasně říct, "How to cite HamleDT" | ||
+ | * Hodila by se i podrobnější dokumentace obsahu treebanků a harmonizačního procesu. Pokud to nestihneme, tak alespoň tabulka afunů s vysvětlivky (v podstatě už ji máme v islandském článku) | ||
+ | * Dan musí dodělat v Bibliu značkování publikací, aby bylo možné na stránky HamleDTa vygenerovat seznam všech publikací, které se HamleDTa týkají | ||
+ | * Výrazná sekce What's New: HamleDT 2.0 / Stanford nebo tak něco | ||
+ | * Nový jazyk (slovenština) | ||
+ | * Nová data (čeština, hindština, doufejme arabština, pak taky asi angličtina (původně jsme psali o 2009?), ještě něco? katalánština? | ||
+ | * Stanfordské transformace | ||
+ | * Numerous bugfixes | ||
+ | * Ve spolupráci s Honzou Ptáčkem vyrobit i grafickou upoutávku na titulní stranu | ||
+ | * Vymyslet způsob, jak by se obsah webu zrcadlil v SVN, kde máme treexový kód pro HamleDTa | ||
+ | * Nezapomenout inzerovat HamleDT 2.0 v corpora@uib.no! | ||
+ | * Přidat odkazy na HamleDT na všechna relevantní místa (zejména ke všem jazykům) do ACL Wiki | ||
+ | * Přidat HamleDT do (aktualizovat v) PML-TQ. Dořešit přístup pro nepřihlášené vs. přihlášené uživatele. Odkázat na to ze stránek HamleDTa. | ||
+ | * Zavést verzování dat, dotáhnout pravidelné automatické regresní testování (cron-diff, Dan má zatím první nástřel) | ||
+ | * Vytvořit webovou službu (např. scénář v rámci Treex:: | ||
- | * Original PADT 1.0 as distributed by the LDC | + | ====== |
- | * CoNLL 2006 | + | |
- | * CoNLL 2007 | + | |
- | + | ||
- | The CoNLL 2007 version reportedly improves over CoNLL 2006 in quality of morphological annotation. Both CoNLL versions miss important parts of the original PADT annotation (see below). | + | |
- | + | ||
- | ==== Obtaining and License | + | |
- | + | ||
- | The original PADT 1.0 is distributed by the LDC under the catalogue number [[http:// | + | |
- | + | ||
- | * non-commercial research usage | + | |
- | * no redistribution | + | |
- | * cite [[http:// | + | |
- | + | ||
- | The CoNLL 2006 and 2007 versions are obtainable upon request under similar license terms. Their publication in the LDC together with the other CoNLL treebanks is being prepared. | + | |
- | + | ||
- | PADT was created by members of the [[http:// | + | |
- | + | ||
- | ==== Domain ==== | + | |
- | + | ||
- | Newswire text from press agencies (Agence France Presse, Ummah, Al Hayat, An Nahar, Xinhua 2001-2003). | + | |
- | + | ||
- | ==== Size ==== | + | |
- | + | ||
- | According to their website, the original PADT 1.0 contains 113,500 tokens annotated analytically. The CoNLL 2006 version contains 59752 tokens in 1606 sentences, yielding 37.21 tokens per sentence on average (CoNLL 2006 data split: 54379 tokens / 1460 sentences training, 5373 tokens / 146 sentences test). The CoNLL 2007 version contains 116,793 tokens in 3043 sentences, yielding 38.38 tokens per sentence on average (CoNLL 2007 data split: 111,669 tokens / 2912 sentences training, 5124 tokens / 131 sentences test). | + | |
- | + | ||
- | As noted in (Nivre et al., 2007), “the parsing units in this treebank are in many cases larger than conventional sentences, which partly explains the high average number of tokens per sentence.” | + | |
- | + | ||
- | ==== References ==== | + | |
- | + | ||
- | * Website | + | |
- | * http:// | + | |
- | * Data | + | |
- | * Jan Hajič, Otakar Smrž, Petr Zemánek, Petr Pajas, Jan Šnaidauf, Emanuel Beška, Jakub Kráčmar, Kamila Hassanová: //Prague Arabic Dependency Treebank 1.0// (LDC2004T23). Linguistic Data Consortium, Philadelphia, | + | |
- | * Principal publications | + | |
- | * Jan Hajič, Otakar Smrž, Petr Zemánek, Jan Šnaidauf, Emanuel Beška: [[http:// | + | |
- | + | ||
- | ==== Inside ==== | + | |
- | + | ||
- | The original PADT 1.0 is distributed in the [[: | + | |
- | + | ||
- | Word forms and lemmas are vocalized, i.e. they contain diacritics for short vowels as well as consonant gemination and a few other things. The CoNLL 2006 version includes [[http:// | + | |
- | + | ||
- | Note that tokenization of Arabic typically includes splitting original words (inserting spaces between letters), not just separating punctuation from words. Example: وبالفالوجة = wabiālfālūjah = wa/CONJ + bi/PREP + AlfAlwjp/ | + | |
- | + | ||
- | The original PADT 1.0 uses 10-character positional morphological tags whose documentation is hard to find. The CoNLL 2006 version converts the tags to the three CoNLL columns, CPOS, POS and FEAT, most of the information being encoded as pipe-separated attribute-value assignments in FEAT. There //should// be a 1-1 mapping between the PADT positional tags and the CoNLL 2006 annotation. The CoNLL 2007 version uses a tag conversion different from CoNLL 2006. Both CoNLL distributions contain a README file with a brief description of the parts of speech and features. Use [[http:// | + | |
- | + | ||
- | The guidelines for syntactic annotation are documented in the [[http:// | + | |
- | + | ||
- | ==== Sample ==== | + | |
- | + | ||
- | The first two sentences of the CoNLL 2006 training data: | + | |
- | + | ||
- | | 1 | غِيابُ_giyAbu | غِياب_giyAb | N | N | case=1< | + | |
- | | 2 | فُؤاد_fu& | + | |
- | | 3 | كَنْعان_kanoEAn | كَنْعان_kanoEAn | Z | Z | _ | 1 | Atr | _ | _ | | + | |
- | | |||||||||| | + | |
- | | 1 | فُؤاد_fu& | + | |
- | | 2 | كَنْعان_kanoEAn | كَنْعان_kanoEAn | Z | Z | _ | 9 | Sb | _ | _ | | + | |
- | | 3 | ،_, | ،_, | G | G | _ | 2 | AuxG | _ | _ | | + | |
- | | 4 | رائِد_rA}id | رائِد_rA}id | N | N | _ | 2 | Atr | _ | _ | | + | |
- | | 5 | القِصَّة_AlqiS~ap | قِصَّة_qiS~ap | N | N | gen=F< | + | |
- | | 6 | القَصِيرَةِ_AlqaSiyrapi | قَصِير_qaSiyr | A | A | gen=F< | + | |
- | | 7 | فِي_fiy | فِي_fiy | P | P | _ | 4 | AuxP | _ | _ | | + | |
- | | 8 | لُبْنانِ_lubonAni | لُبْنان_lubonAn | Z | Z | case=2< | + | |
- | | 9 | رَحَلَ_raHala | رَحَل-َ_raHal-a | V | VP | pers=3< | + | |
- | | 10 | مَساءَ_masA' | + | |
- | | 11 | أَمْسِ_> | + | |
- | | 12 | عَن_Ean | عَن_Ean | P | P | _ | 9 | AuxP | _ | _ | | + | |
- | | 13 | 81_81 | 81_81 | Q | Q | _ | 12 | Adv | _ | _ | | + | |
- | | 14 | عاماً_EAmAF | عام_EAm | N | N | gen=M< | + | |
- | | 15 | ._. | ._. | G | G | _ | 0 | AuxK | _ | _ | | + | |
- | + | ||
- | The first sentence of the CoNLL 2006 test data: | + | |
- | + | ||
- | | 1 | اِتِّفاقٌ_Ait~ifAqN | اِتِّفاق_Ait~ifAq | N | N | case=1< | + | |
- | | 2 | بَيْنَ_bayona | بَيْنَ_bayona | P | P | _ | 1 | AuxP | _ | _ | | + | |
- | | 3 | لُبْنانِ_lubonAni | لُبْنان_lubonAn | Z | Z | case=2< | + | |
- | | 4 | وَ_wa | وَ_wa | C | C | _ | 2 | Coord | _ | _ | | + | |
- | | 5 | سُورِيَّةٍ_suwriy~apK | سُورِيا_suwriyA | Z | Z | gen=F< | + | |
- | | 6 | عَلَى_EalaY | عَلَى_EalaY | P | P | _ | 1 | AuxP | _ | _ | | + | |
- | | 7 | رَفْعِ_rafoEi | رَفْع_rafoE | N | N | case=2< | + | |
- | | 8 | مُسْتَوَى_musotawaY | مُسْتَوَى_musotawaY | N | N | _ | 7 | Atr | _ | _ | | + | |
- | | 9 | التَبادُلِ_AltabAduli | تَبادُل_tabAdul | N | N | case=2< | + | |
- | | 10 | التِجارِيِّ_AltijAriy~i | تِجارِيّ_tijAriy~ | A | A | case=2< | + | |
- | | 11 | إِلَى_< | + | |
- | | 12 | 500_500 | 500_500 | Q | Q | _ | 11 | Atr | _ | _ | | + | |
- | | 13 | مِلْيُونِ_miloyuwni | مِلْيُون_miloyuwn | N | N | case=2< | + | |
- | | 14 | دُولارٍ_duwlArK | دُولار_duwlAr | N | N | case=2< | + | |
- | + | ||
- | The first sentence of the CoNLL 2007 training data: | + | |
- | + | ||
- | | 1 | تَعْدادُ | تَعْداد_1 | N | N- | Case=1< | + | |
- | | 2 | سُكّانِ | ساكِن_1 | N | N- | Case=2< | + | |
- | | 3 | 22 | [DEFAULT] | Q | Q- | _ | 2 | Atr | _ | _ | | + | |
- | | 4 | دَوْلَةً | دَوْلَة_1 | N | N- | Gender=F< | + | |
- | | 5 | عَرَبِيَّةً | عَرَبِيّ_1 | A | A- | Gender=F< | + | |
- | | 6 | سَ | سَ_FUT | F | F- | _ | 7 | AuxM | _ | _ | | + | |
- | | 7 | يَرْتَفِعُ | اِرْتَفَع_1 | V | VI | Mood=I< | + | |
- | | 8 | إِلَى | إِلَى_1 | P | P- | _ | 7 | AuxP | _ | _ | | + | |
- | | 9 | 654 | [DEFAULT] | Q | Q- | _ | 8 | Adv | _ | _ | | + | |
- | | 10 | مِلْيُونَ | مِلْيُون_1 | N | N- | Case=4< | + | |
- | | 11 | نَسَمَةٍ | نَسَمَة_1 | N | N- | Gender=F< | + | |
- | | 12 | فِي | فِي_1 | P | P- | _ | 7 | AuxP | _ | _ | | + | |
- | | 13 | مُنْتَصَفِ | مُنْتَصَف_1 | N | N- | Case=2< | + | |
- | | 14 | القَرْنِ | قَرْن_1 | N | N- | Case=2< | + | |
- | + | ||
- | The first sentence of the CoNLL 2007 test data: | + | |
- | + | ||
- | | 1 | مُقاوَمَةُ | مُقاوَمَة_1 | N | N- | Gender=F< | + | |
- | | 2 | زَواجِ | زَواج_1 | N | N- | Case=2< | + | |
- | | 3 | الطُلّابِ | طالِب_1 | N | N- | Case=2< | + | |
- | | 4 | العُرْفِيِّ | عُرْفِيّ_1 | A | A- | Case=2< | + | |
- | + | ||
- | ==== Parsing ==== | + | |
- | + | ||
- | Nonprojectivities in PADT are rare. Only 431 of the 116,793 tokens in the CoNLL 2007 version are attached nonprojectively (0.37%). | + | |
- | + | ||
- | The results of the CoNLL 2006 shared task are [[http:// | + | |
- | + | ||
- | ^ Parser (Authors) ^ LAS ^ UAS ^ | + | |
- | | MST (McDonald et al.) | 66.91 | 79.34 | | + | |
- | | Basis (O' | + | |
- | | Malt (Nivre et al.) | 66.71 | 77.52 | | + | |
- | | Edinburgh (Riedel et al.) | 66.65 | 78.62 | | + | |
- | + | ||
- | The results of the CoNLL 2007 shared task are [[http:// | + | |
- | + | ||
- | ^ Parser (Authors) ^ LAS ^ UAS ^ | + | |
- | | Malt (Nilsson et al.) | 76.52 | 85.81 | | + | |
- | | Nakagawa | 75.08 | 86.09 | | + | |
- | | Malt (Hall et al.) | 74.75 | 84.21 | | + | |
- | | Sagae | 74.71 | 84.04 | | + | |
- | | Chen | 74.65 | 83.49 | | + | |
- | | Titov et al. | 74.12 | 83.18 | | + | |
- | + | ||
- | The two Malt parser results of 2007 (single malt and blended) are described in [[http:// | + | |
- | + | ||
- | ===== Bulgarian (bg) ===== | + | |
- | + | ||
- | [[http:// | + | |
- | + | ||
- | ==== Versions | + | |
- | * Original BTB in native format | + | http:// |
- | * CoNLL 2006 (BulTreeBank-DP) | + | |
- | The original BTB is based on HPSG (head-driven phrase-structure grammar). The CoNLL version contains only the dependency information encoded in HPSG BulTreeBank. | + | * [[user: |
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- | ==== Obtaining and License | + | ===== To Process ===== |
- | Only the CoNLL version seems to be distributed but you may ask the creators about the HPSG version. For the dependency version, print the [[http://www.bultreebank.org/dpbtb/dp-btb-license.htm|license]], | + | Ahoj, |
+ | stáhl jsem nový španělský závislostní korpus IULA (větší než AnCora) | ||
+ | /net/projects/tectomt_shared/data/ | ||
- | * research usage | + | License: |
- | * no redistribution | + | Web: http:// |
- | | + | Doc: http:// |
+ | Download: http:// | ||
+ | Parsing: | ||
+ | state-of-the-art LAS score is 94.7 using Mate-C | ||
+ | sentences | ||
+ | tokens | ||
- | BTB was created by members of the [[http:// | + | The sentences have been choosed from the IULA LSP corpus, automatically annotated with POS information and manually annotated with syntactical information using the DELPH-IN environment. The resulting syntactic analysis is automatically converted to dependencies and delivered using the CONLL format. |
+ | Martin |