Research

Linguistics Seminar

Seminars typically take place each Monday from 4-5 PM, either in-person or over Zoom. In-person seminars are normally held in the Lucy Ellis Lounge (LCLB 1080).

This event is co-sponsored by the Department of Linguistics and the School of Literatures, Cultures, and Linguistics.

Contact Isela Silvera for Zoom links and details and if you’d like to be added to the mailing list and receive announcements of new talks every week.

Fall 2025 Schedule
  • 8 Sept: Workshop -  Digital Accessibility Workshop for Grad students and Faculty (Amber Dunse)
  • 15 Sept: Grad Student Workshop - Faculty Job Search Essentials  (Derek Attig)
  • 29 Sept: Elaine Francis (Purdue)
    • Talk Title: On the importance of theoretical assumptions for experimental syntax research

    • Abstract: As Schütze (1996) and many others have shown, there are a variety of factors in addition to syntactic constraints that can affect participants’ responses in an acceptability judgment task. These include semantic, pragmatic, sociolinguistic, and prosodic constraints as well as general cognitive factors, task effects, and effects of language background and experience. Thus, a major challenge for syntax research is to be able to isolate the effects due to syntactic constraints and interpret their theoretical implications. Although a well-controlled factorial design is crucial, I argue that theoretical assumptions are equally important. In this presentation, I discuss three basic assumptions which are important for interpreting judgment data: (1) strict form-meaning isomorphism vs. flexible form-meaning mappings; (2) gradient vs. categorical notions of grammaticality; and (3) narrow vs. broad notions of grammatical competence. I situate these assumptions with respect to four families of theoretical frameworks: (1) derivational theories; (2) constraint-based theories; (3) competition-based theories; and (4) usage-based theories. I then discuss examples from our own studies of relative clause extraposition in English showing how different theoretical assumptions can lead to different interpretations of the same data. Finally, I show how additional data from corpus studies and elicited production tasks can shed further light on competing theoretical accounts.


       
  • 6 Oct: Hans Henrich Hock (Illinois - LING)
    • Talk Title: Issues in South Asian language contact: The case of retroflexion 

    • Abstract: South Asia has for a long time been recognized as a major convergence area, and one of its defining features is retroflexion, i.e. a contrast between dental and retroflex consonant (an exception being the Northeast). The origin of retroflexion is most commonly attributed to unidirectional Dravidian substratum influence on prehistoric Indo-Aryan. I critically examine the arguments in favor of this explanation, against the background of the uneven chronological attestation of South Asian languages, the possibility of chance similarities, and the fact that Indo-Aryan retroflexion can be explained by internal developments. In these developments the presence of a voiceless retroflex sibilant ṣ plays a major role.  The fact that Sanskrit/Indo-Aryan has, in fact, a triple sibilant contrast (ś : ṣ : s) points in the direction of a different account. This contrast is widespread in the northwestern transition zone between South and Central Asia, from a very early time. Sanskrit/Indo-Aryan, thus, can be assumed to have had that contrast in the Northwest before its speakers entered the peninsula. Subsequent changes of retroflex sibilant + dental stop introduced retroflex stops. This development is paralleled by prehistoric Dravidian changes of alveolar or retroflex liquids + dental stop yielding alveolar and retroflex stops, a fact that suggests convergence between Dravidian and Indo-Aryan. I conclude by arguing that these changes reflect bi- or multi-directional interactions, rather than unidirectional substratum influence of one language on the other(s). I suggest that the motivating factor is accommodation in the context of bi- or multilingual of speakers communicating with each other, and that this is the usual way ithat speakers interact in situations of extended bi- or multilingualism.

       

  • 13 Oct: Anastasia Tsilia (MIT)
  • 20 Oct: Kendra Calhoun (Illinois - ANTH)
  • 27 Oct: Kyle Gorman (CUNY)
  • 3 Nov: Veneeta Dayal (Yale)
  • 17 Nov: Kristopher Kyle (Oregon)
  • 1 Dec: TBA
Spring 2025 Schedule
  • 3 March:  Geoff LaFlair (Duolingo)
    • Talk Title: Accelerating Item Development and Di3iculty Estimation with NLP and Responsible AI
    • Abstract: A key challenge of high stakes language assessment is introducing new test items rapidly while minimizing the amount of response data required for accurate item parameter estimation. This is especially true for computer adaptive tests (CATs), such as the Duolingo English Test, which require the creation and maintenance of large item pools. With advances in automated item generation (Attali et al., 2023), it is possible to create large numbers of items with relatively little e3ort. However, these items need parameter estimates if they are to be used operationally. Traditional methods of parameter estimation rely on extensive pilot testing, which is time-consuming, costly, and poses security risks, a limitation that can be overcome with machine-learning (ML) driven feature-based parameter estimation.
  • 10 March: Grad Student Workshop - Applying for Internships in Industry (Mingyue Huo)
  • 31 March: Cynthia Gordon (Georgetown)
  • 7 April: Grad Student Workshop - Project Management & Organizational Tools (Amy Atiles & Britni Moore)
 

For a list of seminars held in previous semesters, please see Past Seminars.