@proceedings{udw-2026-1,
    title = "Proceedings of the Ninth Workshop on {U}niversal {D}ependencies ({UDW} 2026)",
    editor = {{\c{C}}{\"o}ltekin, {\c{C}}a{\u{g}}r{\i}  and
      Dobrovoljc, Kaja},
    month = may,
    year = "2026",
    address = "Palma de Mallorca, Spain",
    publisher = "ELRA Language Resources Association (ELRA)",
    url = "https://aclanthology.org/2026.udw-1.0/"
}
@inproceedings{matsuda-asahara-2026-probing,
    title = "Probing the Dynamics of Syntactic Ability Acquisition Throughout {LLM} Pretraining",
    author = "Matsuda, Hiroshi  and
      Asahara, Masayuki",
    editor = {{\c{C}}{\"o}ltekin, {\c{C}}a{\u{g}}r{\i}  and
      Dobrovoljc, Kaja},
    booktitle = "Proceedings of the Ninth Workshop on {U}niversal {D}ependencies ({UDW} 2026)",
    month = may,
    year = "2026",
    address = "Palma de Mallorca, Spain",
    publisher = "ELRA Language Resources Association (ELRA)",
    url = "https://aclanthology.org/2026.udw-1.1/",
    doi = "10.63317/2n8gkp49p3wg",
    pages = "1--48"
}
@inproceedings{levshina-2026-languages,
    title = "Which languages are ``hot'', and which are ``cool''? Using {U}niversal {D}ependencies for large-scale comparisons of subject expression",
    author = "Levshina, Natalia",
    editor = {{\c{C}}{\"o}ltekin, {\c{C}}a{\u{g}}r{\i}  and
      Dobrovoljc, Kaja},
    booktitle = "Proceedings of the Ninth Workshop on {U}niversal {D}ependencies ({UDW} 2026)",
    month = may,
    year = "2026",
    address = "Palma de Mallorca, Spain",
    publisher = "ELRA Language Resources Association (ELRA)",
    url = "https://aclanthology.org/2026.udw-1.2/",
    doi = "10.63317/2s2z5jrzaihn",
    pages = "49--53"
}
@inproceedings{kifle-gasser-2026-clefting,
    title = "Clefting and beyond in {T}igrinya",
    author = "Kifle, Nazareth Amlesom  and
      Gasser, Michael",
    editor = {{\c{C}}{\"o}ltekin, {\c{C}}a{\u{g}}r{\i}  and
      Dobrovoljc, Kaja},
    booktitle = "Proceedings of the Ninth Workshop on {U}niversal {D}ependencies ({UDW} 2026)",
    month = may,
    year = "2026",
    address = "Palma de Mallorca, Spain",
    publisher = "ELRA Language Resources Association (ELRA)",
    url = "https://aclanthology.org/2026.udw-1.3/",
    doi = "10.63317/5ojvyhm9rz54",
    pages = "54--59"
}
@inproceedings{pannitto-etal-2026-coconstructions,
    title = "Coconstructions in Spoken Data: {UD} Annotation Guidelines and First Results",
    author = "Pannitto, Ludovica  and
      Dobrovoljc Zor, Kaja  and
      Kahane, Sylvain  and
      Battaglia, Elena  and
      Guillaume, Bruno  and
      Mauri, Caterina  and
      Zucchini, Eleonora",
    editor = {{\c{C}}{\"o}ltekin, {\c{C}}a{\u{g}}r{\i}  and
      Dobrovoljc, Kaja},
    booktitle = "Proceedings of the Ninth Workshop on {U}niversal {D}ependencies ({UDW} 2026)",
    month = may,
    year = "2026",
    address = "Palma de Mallorca, Spain",
    publisher = "ELRA Language Resources Association (ELRA)",
    url = "https://aclanthology.org/2026.udw-1.4/",
    doi = "10.63317/3kcohrckgnkz",
    pages = "60--75"
}
@inproceedings{faghiri-etal-2026-verifying,
    title = "Verifying the Menzerath-Altmann law in the verbal domain in 180 languages",
    author = "Faghiri, Pegah  and
      Gerdes, Kim  and
      Kahane, Sylvain",
    editor = {{\c{C}}{\"o}ltekin, {\c{C}}a{\u{g}}r{\i}  and
      Dobrovoljc, Kaja},
    booktitle = "Proceedings of the Ninth Workshop on {U}niversal {D}ependencies ({UDW} 2026)",
    month = may,
    year = "2026",
    address = "Palma de Mallorca, Spain",
    publisher = "ELRA Language Resources Association (ELRA)",
    url = "https://aclanthology.org/2026.udw-1.5/",
    doi = "10.63317/34eabs2yfdfh",
    pages = "76--90"
}
@inproceedings{oya-2026-comparing,
    title = "Comparing Dependency Distances of {E}speranto and Other Languages in a Multi-Lingual Parallel Corpus",
    author = "Oya, Masanori",
    editor = {{\c{C}}{\"o}ltekin, {\c{C}}a{\u{g}}r{\i}  and
      Dobrovoljc, Kaja},
    booktitle = "Proceedings of the Ninth Workshop on {U}niversal {D}ependencies ({UDW} 2026)",
    month = may,
    year = "2026",
    address = "Palma de Mallorca, Spain",
    publisher = "ELRA Language Resources Association (ELRA)",
    url = "https://aclanthology.org/2026.udw-1.6/",
    doi = "10.63317/2g2xbbagrddj",
    pages = "91--96"
}
@inproceedings{mus-etal-2026-negation,
    title = "Negation of {T}urkic non-verbal clauses: Analysis and {U}niversal {D}ependencies Implementation",
    author = {Mus, Nikolett  and
      Akkurt, Furkan  and
      Chontaeva, Bermet  and
      Eslami, Soudabeh  and
      Ivanova, Sardana  and
      {\c{C}}{\"o}ltekin, {\c{C}}a{\u{g}}r{\i}  and
      Washington, Jonathan N.  and
      Dzhumalieva, Gulnura  and
      Kasieva, Aida},
    editor = {{\c{C}}{\"o}ltekin, {\c{C}}a{\u{g}}r{\i}  and
      Dobrovoljc, Kaja},
    booktitle = "Proceedings of the Ninth Workshop on {U}niversal {D}ependencies ({UDW} 2026)",
    month = may,
    year = "2026",
    address = "Palma de Mallorca, Spain",
    publisher = "ELRA Language Resources Association (ELRA)",
    url = "https://aclanthology.org/2026.udw-1.7/",
    doi = "10.63317/3tfwkpfmuxdq",
    pages = "97--102"
}
@inproceedings{klironomou-etal-2026-towards,
    title = "Towards {U}niversal {D}ependencies for {L}2 Learners of {M}odern {G}reek: Annotation and Challenges",
    author = "Klironomou, Christina  and
      Pasparaki, Thelka  and
      Masciolini, Arianna  and
      Tantos, Alexandros  and
      Touriki, Despoina Ourania  and
      Tsiotskas, Konstantinos  and
      Tsourilla, Eleni",
    editor = {{\c{C}}{\"o}ltekin, {\c{C}}a{\u{g}}r{\i}  and
      Dobrovoljc, Kaja},
    booktitle = "Proceedings of the Ninth Workshop on {U}niversal {D}ependencies ({UDW} 2026)",
    month = may,
    year = "2026",
    address = "Palma de Mallorca, Spain",
    publisher = "ELRA Language Resources Association (ELRA)",
    url = "https://aclanthology.org/2026.udw-1.8/",
    doi = "10.63317/2hvggjauvken",
    pages = "103--108"
}
@inproceedings{yilandiloglu-2026-comparative,
    title = "A Comparative Linguistic Analysis of Ottoman and {M}odern {T}urkish through {UD} Treebanks",
    author = "Y{\i}landilo{\u{g}}lu, Enes",
    editor = {{\c{C}}{\"o}ltekin, {\c{C}}a{\u{g}}r{\i}  and
      Dobrovoljc, Kaja},
    booktitle = "Proceedings of the Ninth Workshop on {U}niversal {D}ependencies ({UDW} 2026)",
    month = may,
    year = "2026",
    address = "Palma de Mallorca, Spain",
    publisher = "ELRA Language Resources Association (ELRA)",
    url = "https://aclanthology.org/2026.udw-1.9/",
    doi = "10.63317/3mibdtg69jdx",
    pages = "109--115"
}
@inproceedings{marais-pretorius-2026-word,
    title = "Word segmentation for {UD}: a comparison of isi{Z}ulu and Sepedi",
    author = "Marais, Laurette  and
      Pretorius, Laurette",
    editor = {{\c{C}}{\"o}ltekin, {\c{C}}a{\u{g}}r{\i}  and
      Dobrovoljc, Kaja},
    booktitle = "Proceedings of the Ninth Workshop on {U}niversal {D}ependencies ({UDW} 2026)",
    month = may,
    year = "2026",
    address = "Palma de Mallorca, Spain",
    publisher = "ELRA Language Resources Association (ELRA)",
    url = "https://aclanthology.org/2026.udw-1.10/",
    doi = "10.63317/35ihcv2cfbzq",
    pages = "116--127"
}
@inproceedings{schacht-etal-2026-cobra,
    title = "{C}o{B}ra: A Compound Branching Resource for Nominal Triconstituent Compounds in {E}nglish and {G}erman",
    author = "Schacht, Carmen  and
      Landwehr, Isabell  and
      Davidson, Diana  and
      Grabowski, Konrad  and
      Meiser, Magdalena  and
      Wiedmann, Sophia",
    editor = {{\c{C}}{\"o}ltekin, {\c{C}}a{\u{g}}r{\i}  and
      Dobrovoljc, Kaja},
    booktitle = "Proceedings of the Ninth Workshop on {U}niversal {D}ependencies ({UDW} 2026)",
    month = may,
    year = "2026",
    address = "Palma de Mallorca, Spain",
    publisher = "ELRA Language Resources Association (ELRA)",
    url = "https://aclanthology.org/2026.udw-1.11/",
    doi = "10.63317/4hbr9zq3ty8c",
    pages = "128--141"
}
@inproceedings{barbu-mititelu-etal-2026-se,
    title = "{SE} Constructions Revisited: Focus on Treebanks for {R}omance Languages",
    author = "Barbu Mititelu, Verginica  and
      Irimia, Elena  and
      Pagano, Adriana S.  and
      Ciolaneanu, Roxana  and
      Buhnila, Ioana",
    editor = {{\c{C}}{\"o}ltekin, {\c{C}}a{\u{g}}r{\i}  and
      Dobrovoljc, Kaja},
    booktitle = "Proceedings of the Ninth Workshop on {U}niversal {D}ependencies ({UDW} 2026)",
    month = may,
    year = "2026",
    address = "Palma de Mallorca, Spain",
    publisher = "ELRA Language Resources Association (ELRA)",
    url = "https://aclanthology.org/2026.udw-1.12/",
    doi = "10.63317/3grvvhmni3v6",
    pages = "142--152"
}
@inproceedings{miranda-junior-etal-2026-say,
    title = "Say ``No'' to Missing Polarity: A Negation Enrichment of Porttinari {UD} Treebank",
    author = "Miranda Junior, Isaac Souza de  and
      Vale, Oto Ara{\'u}jo  and
      de Marneffe, Marie-Catherine",
    editor = {{\c{C}}{\"o}ltekin, {\c{C}}a{\u{g}}r{\i}  and
      Dobrovoljc, Kaja},
    booktitle = "Proceedings of the Ninth Workshop on {U}niversal {D}ependencies ({UDW} 2026)",
    month = may,
    year = "2026",
    address = "Palma de Mallorca, Spain",
    publisher = "ELRA Language Resources Association (ELRA)",
    url = "https://aclanthology.org/2026.udw-1.13/",
    doi = "10.63317/3u4nf3srx2d2",
    pages = "153--162"
}
@inproceedings{gerdes-2026-grammar,
    title = "The Grammar Does the Work: Functional vs. Lexical Dependency Length Minimization Across the {UD} Languages",
    author = "Gerdes, Kim",
    editor = {{\c{C}}{\"o}ltekin, {\c{C}}a{\u{g}}r{\i}  and
      Dobrovoljc, Kaja},
    booktitle = "Proceedings of the Ninth Workshop on {U}niversal {D}ependencies ({UDW} 2026)",
    month = may,
    year = "2026",
    address = "Palma de Mallorca, Spain",
    publisher = "ELRA Language Resources Association (ELRA)",
    url = "https://aclanthology.org/2026.udw-1.14/",
    doi = "10.63317/4akqrtsv7i65",
    pages = "163--173"
}
@inproceedings{brosa-rodriguez-jimenez-lopez-2026-greenbergs,
    title = "Greenberg{'}s Universal 45 in {U}niversal {D}ependencies: Gender Distinctions and Annotation Challenges",
    author = "Brosa-Rodriguez, Antoni  and
      Jimenez Lopez, M. Dolores",
    editor = {{\c{C}}{\"o}ltekin, {\c{C}}a{\u{g}}r{\i}  and
      Dobrovoljc, Kaja},
    booktitle = "Proceedings of the Ninth Workshop on {U}niversal {D}ependencies ({UDW} 2026)",
    month = may,
    year = "2026",
    address = "Palma de Mallorca, Spain",
    publisher = "ELRA Language Resources Association (ELRA)",
    url = "https://aclanthology.org/2026.udw-1.15/",
    doi = "10.63317/56hd7e52srga",
    pages = "174--182"
}
@inproceedings{herrera-kahane-2026-proposal,
    title = "A Proposal for a More Universal Annotation of Relative Clauses in {U}niversal {D}ependencies",
    author = "Herrera, Santiago  and
      Kahane, Sylvain",
    editor = {{\c{C}}{\"o}ltekin, {\c{C}}a{\u{g}}r{\i}  and
      Dobrovoljc, Kaja},
    booktitle = "Proceedings of the Ninth Workshop on {U}niversal {D}ependencies ({UDW} 2026)",
    month = may,
    year = "2026",
    address = "Palma de Mallorca, Spain",
    publisher = "ELRA Language Resources Association (ELRA)",
    url = "https://aclanthology.org/2026.udw-1.16/",
    doi = "10.63317/33mr2csukeo5",
    pages = "183--196"
}
@inproceedings{pugh-etal-2026-mesotree,
    title = "{M}eso{T}ree: Annotated Linguistic Resources for Quantitative Comparative Linguistic Analysis and {NLP} in Mesoamerica",
    author = "Pugh, Robert  and
      Tyers, Francis  and
      Henderson, Robert",
    editor = {{\c{C}}{\"o}ltekin, {\c{C}}a{\u{g}}r{\i}  and
      Dobrovoljc, Kaja},
    booktitle = "Proceedings of the Ninth Workshop on {U}niversal {D}ependencies ({UDW} 2026)",
    month = may,
    year = "2026",
    address = "Palma de Mallorca, Spain",
    publisher = "ELRA Language Resources Association (ELRA)",
    url = "https://aclanthology.org/2026.udw-1.17/",
    doi = "10.63317/2xvtti733shi",
    pages = "197--207"
}
@inproceedings{nivre-etal-2026-nonprototypical,
    title = "Nonprototypical Predication and Nonpredicational Clauses in {U}niversal {D}ependencies",
    author = "Nivre, Joakim  and
      Croft, William  and
      Coneglian, Andre",
    editor = {{\c{C}}{\"o}ltekin, {\c{C}}a{\u{g}}r{\i}  and
      Dobrovoljc, Kaja},
    booktitle = "Proceedings of the Ninth Workshop on {U}niversal {D}ependencies ({UDW} 2026)",
    month = may,
    year = "2026",
    address = "Palma de Mallorca, Spain",
    publisher = "ELRA Language Resources Association (ELRA)",
    url = "https://aclanthology.org/2026.udw-1.18/",
    doi = "10.63317/5h44ewr98ssu",
    pages = "208--217"
}
@inproceedings{coneglian-etal-2026-complex,
    title = "Complex Predicates in {U}niversal {D}ependencies",
    author = "Coneglian, Andre  and
      Nivre, Joakim  and
      Croft, William",
    editor = {{\c{C}}{\"o}ltekin, {\c{C}}a{\u{g}}r{\i}  and
      Dobrovoljc, Kaja},
    booktitle = "Proceedings of the Ninth Workshop on {U}niversal {D}ependencies ({UDW} 2026)",
    month = may,
    year = "2026",
    address = "Palma de Mallorca, Spain",
    publisher = "ELRA Language Resources Association (ELRA)",
    url = "https://aclanthology.org/2026.udw-1.19/",
    doi = "10.63317/2ehetvp7j65g",
    pages = "218--228"
}
@inproceedings{mus-etal-2026-bringing,
    title = "Bringing Information Structure to {U}niversal {D}ependencies",
    author = "Mus, Nikolett  and
      Dyer, Andrew  and
      Corbetta, Claudia  and
      Kahane, Sylvain",
    editor = {{\c{C}}{\"o}ltekin, {\c{C}}a{\u{g}}r{\i}  and
      Dobrovoljc, Kaja},
    booktitle = "Proceedings of the Ninth Workshop on {U}niversal {D}ependencies ({UDW} 2026)",
    month = may,
    year = "2026",
    address = "Palma de Mallorca, Spain",
    publisher = "ELRA Language Resources Association (ELRA)",
    url = "https://aclanthology.org/2026.udw-1.20/",
    doi = "10.63317/54jdn62ovjhk",
    pages = "229--241"
}
@inproceedings{puddu-etal-2026-introducing,
    title = "Introducing {U}niversal {D}ependencies for {S}ardinian: the {UD} {C}ont{S}ar Treebank",
    author = "Puddu, Nicoletta  and
      Sanguinetti, Manuela  and
      Talamo, Luigi",
    editor = {{\c{C}}{\"o}ltekin, {\c{C}}a{\u{g}}r{\i}  and
      Dobrovoljc, Kaja},
    booktitle = "Proceedings of the Ninth Workshop on {U}niversal {D}ependencies ({UDW} 2026)",
    month = may,
    year = "2026",
    address = "Palma de Mallorca, Spain",
    publisher = "ELRA Language Resources Association (ELRA)",
    url = "https://aclanthology.org/2026.udw-1.21/",
    doi = "10.63317/4rbytt8qkexv",
    pages = "242--251"
}
@inproceedings{janssen-2026-exploiting,
    title = "Exploiting Parallel Aligned Treebanks",
    author = "Janssen, Maarten",
    editor = {{\c{C}}{\"o}ltekin, {\c{C}}a{\u{g}}r{\i}  and
      Dobrovoljc, Kaja},
    booktitle = "Proceedings of the Ninth Workshop on {U}niversal {D}ependencies ({UDW} 2026)",
    month = may,
    year = "2026",
    address = "Palma de Mallorca, Spain",
    publisher = "ELRA Language Resources Association (ELRA)",
    url = "https://aclanthology.org/2026.udw-1.22/",
    doi = "10.63317/36xdxbmxc4qv",
    pages = "252--257"
}
@inproceedings{aissaoui-2026-cross,
    title = "Cross-Dialectal Transfer for Low-Resource {A}rabic: The {T}unisian {A}rabic Dependency Treebank",
    author = "Aissaoui, Amal",
    editor = {{\c{C}}{\"o}ltekin, {\c{C}}a{\u{g}}r{\i}  and
      Dobrovoljc, Kaja},
    booktitle = "Proceedings of the Ninth Workshop on {U}niversal {D}ependencies ({UDW} 2026)",
    month = may,
    year = "2026",
    address = "Palma de Mallorca, Spain",
    publisher = "ELRA Language Resources Association (ELRA)",
    url = "https://aclanthology.org/2026.udw-1.23/",
    doi = "10.63317/4vghkox8ptiq",
    pages = "258--267"
}
@inproceedings{stemle-2026-treebank,
    title = "From Treebank Metadata to Sentence-Level Genre in {U}niversal {D}ependencies: A Reproducible, Versioned Resource",
    author = "Stemle, Egon",
    editor = {{\c{C}}{\"o}ltekin, {\c{C}}a{\u{g}}r{\i}  and
      Dobrovoljc, Kaja},
    booktitle = "Proceedings of the Ninth Workshop on {U}niversal {D}ependencies ({UDW} 2026)",
    month = may,
    year = "2026",
    address = "Palma de Mallorca, Spain",
    publisher = "ELRA Language Resources Association (ELRA)",
    url = "https://aclanthology.org/2026.udw-1.24/",
    doi = "10.63317/22ivc8whfgue",
    pages = "268--276"
}
@inproceedings{chiarcos-siewert-2026-towards,
    title = "Towards a {U}niversal {D}ependency Corpus for {O}ld {S}axon (Old {L}ow {G}erman)",
    author = "Chiarcos, Christian  and
      Siewert, Janine",
    editor = {{\c{C}}{\"o}ltekin, {\c{C}}a{\u{g}}r{\i}  and
      Dobrovoljc, Kaja},
    booktitle = "Proceedings of the Ninth Workshop on {U}niversal {D}ependencies ({UDW} 2026)",
    month = may,
    year = "2026",
    address = "Palma de Mallorca, Spain",
    publisher = "ELRA Language Resources Association (ELRA)",
    url = "https://aclanthology.org/2026.udw-1.25/",
    doi = "10.63317/592dfv44cgke",
    pages = "277--288"
}
@inproceedings{regnault-2026-gathering,
    title = "Gathering valency frames for annotation and batch corrections",
    author = "Regnault, Mathilde",
    editor = {{\c{C}}{\"o}ltekin, {\c{C}}a{\u{g}}r{\i}  and
      Dobrovoljc, Kaja},
    booktitle = "Proceedings of the Ninth Workshop on {U}niversal {D}ependencies ({UDW} 2026)",
    month = may,
    year = "2026",
    address = "Palma de Mallorca, Spain",
    publisher = "ELRA Language Resources Association (ELRA)",
    url = "https://aclanthology.org/2026.udw-1.26/",
    doi = "10.63317/3fcscsa4so7n",
    pages = "289--294"
}
@inproceedings{heinecke-2026-syntax,
    title = "Syntax is the Key to Semantics: Combining {U}niversal {D}ependencies and {A}bstract {M}eaning {R}epresentation",
    author = "Heinecke, Johannes",
    editor = {{\c{C}}{\"o}ltekin, {\c{C}}a{\u{g}}r{\i}  and
      Dobrovoljc, Kaja},
    booktitle = "Proceedings of the Ninth Workshop on {U}niversal {D}ependencies ({UDW} 2026)",
    month = may,
    year = "2026",
    address = "Palma de Mallorca, Spain",
    publisher = "ELRA Language Resources Association (ELRA)",
    url = "https://aclanthology.org/2026.udw-1.27/",
    doi = "10.63317/5m6uk3bkccmx",
    pages = "295--304"
}
@inproceedings{movsesian-timchenko-2026-extending,
    title = "Extending Retag to Conversion Error Detection: A Case Study on {S}yn{T}ag{R}us Morphology",
    author = "Movsesian, Andrei  and
      Timchenko, Daniil",
    editor = {{\c{C}}{\"o}ltekin, {\c{C}}a{\u{g}}r{\i}  and
      Dobrovoljc, Kaja},
    booktitle = "Proceedings of the Ninth Workshop on {U}niversal {D}ependencies ({UDW} 2026)",
    month = may,
    year = "2026",
    address = "Palma de Mallorca, Spain",
    publisher = "ELRA Language Resources Association (ELRA)",
    url = "https://aclanthology.org/2026.udw-1.28/",
    doi = "10.63317/4uhg28waoj59",
    pages = "305--314"
}
@inproceedings{nivre-etal-2026-speech,
    title = "Speech Act Constructions in {U}niversal {D}ependencies",
    author = "Nivre, Joakim  and
      Croft, William  and
      Coneglian, Andre",
    editor = {{\c{C}}{\"o}ltekin, {\c{C}}a{\u{g}}r{\i}  and
      Dobrovoljc, Kaja},
    booktitle = "Proceedings of the Ninth Workshop on {U}niversal {D}ependencies ({UDW} 2026)",
    month = may,
    year = "2026",
    address = "Palma de Mallorca, Spain",
    publisher = "ELRA Language Resources Association (ELRA)",
    url = "https://aclanthology.org/2026.udw-1.29/",
    doi = "10.63317/33mhbbgockfc",
    pages = "315--320"
}