NYU13

Primate Linguistics (and Beyond)

Philippe Schlenker

(LINGUAE, Institut Jean-Nicod, CNRS; New York University)

September-October 2013 - NYU

Instructor: Philippe Schlenker

Directeur de Recherche, Institut Jean-Nicod, Paris

Global Distinguished Professor, New York University

E-mail: philippe.schlenker@gmail.com

Topic

In the last 30 years, field experiments in primatology have yielded rich data on the morphology, syntax and semantics of primate alarm calls. To give but one (particularly rich) example: Ouattara et al. 2009a, b suggested that male Campbell's monkey calls (i) involve 4 roots (krak, hok, wak, boom), (ii) one suffix (-oo) which attaches to 3 of the roots (yielding krak-oo, hok-oo, wak-oo), and (iii) possibly one clear syntactic rule (boom appears sentence-initially); we will further suggest on the basis of more recent data that (iv) an explicit semantics can be devised for these calls, and that (v) it can account for apparent cases of dialectal variation among Campbell's monkeys. The goal of the seminar is to review recent results on the communication systems of primates and other species, focusing in particular on domains in which the data might be ripe for explicit models using the general tools of formal linguistics. This methodological goal is largely independent from the issue of the evolutionary connection between human language and these other communication systems – although in the long run detailed analyses of their formal properties should help illuminate the evolutionary question.

The seminar will include guest lectures by specialists of animal communication. Students will be encouraged to focus on one non-human species and review what is known about the formal properties of its communication system.

Please email the instructor if you intend to take/attend this seminar.


Requirements

Besides active class participation:

(i) 1 squib/mini-literature review + 1 class presentation

(ii) 1 mini-term paper (to be emailed 10 days after the seminar end)

Recommended topic for (i) and (ii): select a non-human species (whether primate or not); review the literature on its communication system; if possible, propose explicit rules to model it, based on the existing literature (and on raw data if some are available; this might involve contacting the owners of the data).

[Note that there is a lot of interesting work to review which does not pertain to call semantics; non-semantics-related papers are definitely welcome!]

Please contact the instructor as early as possible to discuss (i) and (ii).

Schedule

8 weeks in September-October 2013 (see below). General sessions are open to everybody; student sessions are open to all students and postdocs (whether registered or not).

Sessions and Readings (still tentative; to be adapted as we go)

Note: the readings and slides will be made available by way of a shared Dropbox folder. Please email the instructor to obtain the link.

Week 1

Week 2

Week 3

Week 4

Week 5

Week 6

Week 7

Week 8

General Sessions Mondays 3.30 PM - 6.15 PM at 10WP 103except 1st session: Tuesday, Sept. 3rd, 3:30PM-6:15PM, room to be announced.2 hours 45 minutes; everybody is welcome

Tuesday, Sept. 3rd, 3:30-6:15PM - 10WP 104 Introduction

Student Sessions 1 hour 45 minutes; all students and postdocs are welcome - whether registered or not

Exceptional time: Wednesday 10-11:45am Discussion: Finite-State Machines and English Handout

Berwick et al. 2011

Zuberbühler 2009

[Slides are henceforth in the shared Dropbox folder]

Monday, Sept. 9th, 3:30-6:15pm, 10WP 103 [= normal place and time] Guest Lecture: Ofer Tchernichovski (CUNY) 'Vocal Learning: an investigation across songbirds and human infants'

Tuesday, September 10th, 10-12, 10 WP 205.

[If you haven't already done soo, please complete the Doodle poll.]

Discussion + mini-appointments with the instructor to discuss possible squib and paper topics.

Tuesday, September 17th, 9-11, 10 WP 205

Discussion of monkey calls + Presentation on birds by Dylan Bumford

Monkey calls I: Campbell's monkeys Monday, September 16th, 3:30pm-6:15pm

Lemasson 2011

Ouattara et al. 2009a, b

Schlenker et al. 2013

Examples of Campbell's calls (BBC)

Monkey calls II: Putty-nosed and Blue monkeys Monday, September 23rd, 3:30-6:15pm

Tuesday, September 24, 9-11, 10 WP 205

Student session. Dunja Veselinovic on Diana monkeys

Examples of Putty-nosed calls (Nature)

Squib due

1. Provide a brief (1 paragraph) definition of the topic of your mini-term paper.

2. Briefly review at least one article or data set that will pertain to your mini-term paper. Make sure (i) to lay out the main empirical generalizations discussed in the paper; and (ii) to explain what they tell us about the formal properties of the communication system under discussion.

Monkey calls III: Colobus monkeys and Titi monkeys Colobus monkeys: Schel et al. 2009 Titi monkeys: Cäsar et al. 2013

[student session moved to Week 8]

Tuesday, October 8, 9:30-11, 10 WP 205

Ape communication Vocal communication in Chimpanzees: Slocombe and Zuberbühler 2010 Gestural communication in Chimpanzees: Hobaiter and Byrne 2011 'Signing' Chimpanzees: Rivas 2005 [for a very brief summary of work on signing apes, see the end of Jensvold 2009]

Student session. Jeremy Kuhn on Campbell calls

Reading: Keenan et al. 2013 'Graded or Discrete?'

[NYU holiday] Tuesday, October 15th, 1pm: Optional session on 'Teaching 'sign language' to apes', based on documentaries.

[NYU holiday]

Exceptional schedule: student session on Tuesday and guest lecture on Wednesday Tuesday, October 22 - 9-11, 10 WP 205: Student session Albarel on Campbell's monkeys; Bumford on birds Wednesday, October 23 - 10:30am-12:30pm 10 WP 104 Guest Lecture: Alban Lemasson on primate communication (and beyond) Mammalian vocal communication as a social act: from message coding to primates’ precursors of language (Part II)

Mini-term paper due (by email) on Tuesday, November 5th, 2013 Note: your mini-term paper can be brief, but it should be turned in on time [no incompletes!]

Squib due [by email]

1. Briefly review at least one article or data set that will pertain to your mini-term paper. Make sure to (i) lay out the main empirical generalizations discussed in the paper, and by which methods they were obtained; (ii) explain what they tell us about the formal properties of the communication system under discussion.

2. Provide an outline of your mini-term paper.

Monday, October 21, 3:30pm-6:15pm - 10 WP 103 Guest Lecture: Alban Lemasson on primate communication (and beyond)Mammalian vocal communication as a social act: from message coding to primates’ precursors of language (Part I)

Plan of the 2-part lecture:

- Introduction to Ethology, Animal communication and message coding

- Message coding in mammals: a diversity of « honest » signals

* Emotion-related signals

* Identity-related signals (morphology, physiology, social status, individual identity)

* Functional reference in signals (alarm and copulation calls)

- A social-vocal coevolution (example from different mammal groups)

- Acoustic plasticity: a “phylogenetic” gap

* Plasticity in non-primate species (cetaceans, bats, elephants, goats)

* Copying human voices

* Nonhuman primate vocal limitations (morpho-anatomical constraints)

* Primate vocal ontogeny: a dichotomy? (genetic determinism)

- Tracking precursors of human language in nonhuman primates

* Debated theories about language origins

*Voluntary control (neurobiology, behavior)

* Auditory perception: hemispheric specialization

* Revisiting the nonhuman primate fixity (vocal learning in juveniles and adults)

* Exceptional plasticity (call innovation, male-female copying)

* Proto-conversation (temporal rules, turn-taking, vocal accommodation)

* Signal directionality (audience effect, intentionality)

* Proto-syntax (affixation, semantic sound combination)

- Conclusion

Note: Robert Seyfarth (UPenn) is scheduled to give a Colloquium talk at the Anthropology Department on November 14, 2013. More information here.

Links

Primate Literature

Ofer Tchernichovski's lab

Klaus Zuberbühler's summary of Primate Communication

James Higham's NYU class on 'Primate Communication'

Tutorial on the dance language of bees

Initial References

(Some relevant articles will be made available by way of a shared Dropbox folder.)

Arnold, Kate, Lemasson, Alban, and Zuberbühler, Klaus: 2013, Population differences in combinatorial calling of wild Campbell's monkeys. Manuscript, University of St Andrews.

Arnold, Kate, Pohlner, Y., & Zuberbühler, Klaus: 2008, A forest monkeys alarm calls to predator models. Behavioral. Ecology and Sociobiology, 62, 549–559.

Arnold, Kate and Zuberbühler, Klaus: 2012, Call combinations in monkeys: Compositional or idiomatic expressions?, Brain and Language, 120, 3: 303-309, http://dx.doi.org/10.1016/j.bandl.2011.10.001.

Arnold , K & Zuberbühler , K: 2013, Female putty-nosed monkeys use experimentally altered contextual information to disambiguate the cause of male alarm calls. PLoS One , vol 8 , no. 6 , e65660 .

Berwick RC, Okanoya K, Beckers GJ, Bolhuis JJ.: 2011, Songs to Syntax: the Linguistics of Birdsongs. Trends in Cognitive Science 15(3):113-21

Cäsar, Cristiane, Byrne, Richard, Young, Robert J. and Zuberbühler, Klaus: 2012, The alarm call system of wild black-fronted titi monkeys, Callicebus nigrifrons Behav Ecol Sociobiol, 66:653–667

Cheney, Dorothy and Seyfarth, Robert: 1990, How Monkeys See The World: Inside The Mind Of Another Species. Chicago: University of Chicago Press.

Chierchia, Gennaro, Danny Fox, and Benjamin Spector. To appear. The Grammatical View of Scalar Implicatures and the Relationship between Semantics and Pragmatics. In Semantics: An International Handbook of Natural Language Meaning, ed. Paul Portner, Claudia Maienborn, and Klaus von Heusinger. Berlin, NewYork: Mouton de Gruyter.

Dyer, Fred D.: 2002, The Biology of the Dance Language. Annu. Rev. Entomol. 2002. 47:917–49

Fichtel C, Kappeler P. 2002. Anti-predator behavior of group-living Malagasy primates: mixed evidence for a referential alarm call system. Behav Ecol Sociobiol 51:262–275.

Fleiss, Joseph L.: 1981, Statistical Methods for Rates and Proportions. New York: John Wiley and Sons

Gautier, Jean-Pierre: 1989, A redrawn phylogeny of guenons based upon their calls – biogeographical implications. Bioacoustics: The International Journal of Animal Sound and its Recording, 2:1, 11-21

Grice, Paul: 1975, Logic and conversation. In Syntax and Semantics, 3: Speech Acts, ed. P. Cole & J. Morgan. New York: Academic Press.

Fitch, W. T., & Hauser, M. D.: 2004, Computational constraints on syntactic processing in a nonhuman primate. Science, 303, 377-380.

Hobaiter, Catherine and Byrne, Richard: 2011, The Gestural Repertoire of the Wild Chimpanzee, Anim Cogn DOI 10.1007/s10071-011-0409-2

Horn, Laurence R.: 1972, On the Semantic Properties of Logical Operators in English, PhD thesis, University of California, LA.

Lachlan R.F.: 2005, Bird song dialects. In: The Encyclopedia of Language and Linguistics. 2nd Edition K. Brown (ed). Elsevier, Oxford UK, p. 538.

Landis, J. Richard, and Gary G. Koch: 1977, The measurement of observer agreement for categorical data. Biometrics 33: 159-174.

Lemasson, A., Glas, L., Barbu, S., Lacroix, A., Guilloux, M., Remeuf, K., Koda, H.: 2011a, Youngsters do not pay attention to conversational rules: also in nonhuman primates? Nature Scientific reports 1, 22.

Lemasson, A., & Hausberger, M.: 2011, Acoustic variability and social significance of calls in female Campbell’s monkeys (Cercopithecus campbelli campbelli). Journal of the Acoustical Society of America, 129(5), 3341-3352.

Lemasson, A., Ouattara, K., Bouchet, H., Zuberbühler, K.: 2010, Speed of call delivery is related to context and caller identity in Campbell’s monkey males. Naturwissenschaften, 97, 11, 1023-1027.

Lemasson, A., Ouattara, K., Petit, E., Zuberbühler, K.: 2011b, . Social learning of vocal structure in a nonhuman primate? BMC Evolutionary Biology 11: 362.

Lemasson, A., Zuberbühler, K. & Hausberger, M.: 2005, Socially meaningful vocal plasticity in Campbell’s monkeys. Journal of Comparative Psychology, 119 (2), 220-229.

Lemasson A.: 2011, What can forest guenons « tell » us about the origin of language? In: Vilain A, Schwartz J-L, Abry C, Jauclair J, editors. Primate Communication and Human Language: Vocalisation, gestures, imitation and deixis in humans and non-humans. Amsterdam: John Benjamins Publishing Company. 39–70.

Magri, Giorgio: 2009, A theory of individual-level predicates based on blind mandatory scalar implicatures. In Natural Language Semantics, 17.3; pp. 245-297.

Marshall, A., Wrangham, R. & Clark Arcadi, A. 1999. Does learning affect the structure of vocalizations in chimpanzees? Animal Behaviour, 58, 825-830.

Ouattara, K., Lemasson, A. & Zuberbühler, K. 2009a. Campbell’s monkeys use affixation to alter call meaning. PLoS ONE, 4, http://dx.doi.org/10.1371/journal.

Ouattara, K., Lemasson, A. & Zuberbühler, K. 2009b. Campbell’s monkeys concatenate vocalizations into context-specific call sequences. Proceedings of the National Academy of Sciences, U.S.A., 106, 51, pp. 22026-22031

Ouattara K, Zuberbühler, N’Goran EK, Gombert J-E, Lemasson A, 2009c. The alarm call system of female Campbell’s monkeys. Anim. Behav. 78: 35–44.

Perelman, Polina, Warren E. Johnson, Christian Roos, Hector N. Seuánez, Julie E. Horvath, Miguel AM Moreira, Bailey Kessing et al.: 2011, A molecular phylogeny of living primates. PLoS genetics 7, no. 3: e1001342.

Schlenker, Philippe: to appear, The Semantics/Pragmatics Interface. To appear in M. Aloni & P. Dekker (eds.) Cambridge Handbook of Semantics. Cambridge: Cambridge University Press.

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Seyfarth RM, Cheney DL, Marler P. 1980b.Vervet monkey alarm calls: semantic communication in a free-ranging primate. Anim Behav 28:1070–1094.

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Stephan C, Zuberbühler K.: 2008, Predation increases acoustic complexity in primate alarm calls. Biol Lett 4:641–644

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