Modeling parametric diversity: parameters and parameter systems

Giuseppe Longobardi (2005) A minimalist program for parametric linguistics? In H. Broekhuis, N. Corver, M. Huybregts, U. Kleinhenz, and J. Koster (eds.) Organizing Grammar: Linguistic Studies for Henk van Riemsdijk, Mouton de Gruyter, Berlin/New York, 2005, 407-414.

Luca Bortolussi, Andrea Sgarro, Cristina Guardiano and Giuseppe Longobardi (2011) How many possible languages are there? In: G. Bel-Enguix, V. Dahl, M. Dolores Jiménez-López (eds) Biology, Computation and Linguistics. New interdisciplinary paradigms. Amsterdam: IOS Press, 168-179.
 
Giuseppe Longobardi and Giuseppina Silvestri (2013). The Structure of Noun Phrases. In: S. Luraghi, C. Parodi (eds) The Bloomsbury Companion to Syntax. New York: Continuum Publishing, 88-117. 
 
Giuseppe Longobardi (2014) Theory and experiment in Parametric Minimalism: the case of Romance negation. In Language Description Informed by Theory. John Benjamins, 217-261. 

Giuseppe Longobardi, Andrea Ceolin, Luca Bortolussi, Cristina Guardiano, Monica Alexandrina Irimia, Dimitris Michelioudakis, Nina Radkevich and Andrea Sgarro (2016) Mathematical modeling of grammatical diversity supports the historical reality of formal syntax. In: Proceedings of the Leiden workshop on capturing phylogenetic algorithms for linguistics

Giuseppe Longobardi (2017) Principles, Parameters, and Schemata. A constructivist UG, Linguistic Analysis, Vol. 41, N. 3-4, 517-556.

Dimitar Kazakov, Guido Cordoni, Andrea Ceolin, Monica-Alexandrina Irimia, Shin Sook Kim, Dimitris Michelioudakis, Nina Radkevich, Cristina Guardiano and Giuseppe Longobardi (2017) Machine learning models of Universal Grammar parameter dependencies. In: Proceedings of Knowledge resources for the socio-economic sciences and humanities associated with RANLP-17: 31–37.

Dimitar Kazakov, Guido Cordoni, Eyad Algahtani, Andrea Ceolin, Monica-Alexandrina Irimia, Shin Sook Kim, Dimitris Michelioudakis, Nina Radkevich, Cristina Guardiano and Giuseppe Longobardi (2018) Learning implicational models of universal grammar parameters. In C. Cuskley, M. Flaherty, H. Little, L. McCrohon, A. Ravignani, T. Verhoef (eds) The evolution of language: proceedings of the 12th international conference (EVOLANG 12)

Paola Crisma, Cristina Guardiano and Giuseppe Longobardi (2020) Syntactic diversity and language learnability. Studi e Saggi Linguistici LVIII (2), 97-128.

Laura Franzoi, Andrea Sgarro, Anca Dinu and Liviu P. Dinu (2020). Random Steinhaus distances for robust syntax-based classification of partially inconsistent linguistic data. In M. J. Lesot, S. M. Vieira, M. Z. Reformat, J. P. Carvalho, A. Wilbik, B. Bouchon-Meunier, et al. (eds) International Conference on Information Processing and Management of Uncertainty in Knowledge-Based Systems, 17-26. Springer, Cham.

Paola Crisma, Cristina Guardiano and Giuseppe Longobardi (2024) A unified theory of Case form and Case meaning. Genitives and parametric syntax. In: C. Sevdali, D Mertyris and E. Anagnostopoulou (eds) The place of Case in Grammar. Oxford, OUP, 427-466.

Paola Crisma, Giulia Fabbris, Giuseppe Longobardi and Cristina Guardiano (2025) What are your values? Default and asymmetry in parameter states. Journal of Historical Syntax, Journal of Historical Syntax Volume 9, Article 3: 1–26. DOI: 10.18148/hs/2025.v9i2-10.182. Appendix 1 and 2 .

Paola Crisma and Giuseppe Longobardi (2024) The parametric space associated with D. In: S. Armoskaite and M. Wiltschko (eds) The Oxford Handbook of Determiners, Oxford University Press, Oxford.