Animacy Is Mediated by Topicality in the Production of Word Order In
Total Page:16
File Type:pdf, Size:1020Kb
Load more
Recommended publications
-
English Dative Alternation and Evidence for a Thematic Strategy in Adult SLA
UCLA Issues in Applied Linguistics Title English Dative Alternation and Evidence for a Thematic Strategy in Adult SLA Permalink https://escholarship.org/uc/item/64d102q5 Journal Issues in Applied Linguistics, 5(1) ISSN 1050-4273 Author Davies, William D Publication Date 1994-06-30 DOI 10.5070/L451005171 Peer reviewed eScholarship.org Powered by the California Digital Library University of California English Dative Alternation and Evidence for a Thematic Strategy in Adult SLA William D. Davies University of Iowa INTRODUCTION A body of recent work in second language acquisition is concerned with applying constructs from Chomsky's conception of Universal Grammar in both constructing an overall theory of SLA and explaining various phenomena in L2 learners (e.g., Flynn, 1984, 1987; Hilles, 1986; Phinney, 1987; White, 1985a, 1985b; papers in Flynn and O'Neil, 1988). A key linguistic construct that has received relatively little attention in SLA research is thematic roles—notions such as AGENT, THEME, GOAL, LOCATION, SOURCE, and others that are believed to contribute to semantic encoding and decoding. Although thematic roles (alternatively, thematic relations, semantic roles, case roles, 9-roles) have long been part of modem linguistic theory (cf. Gruber, 1965; Fillmore, 1968; Jackendoff, 1972), they have enjoyed increased popularity in the recent linguistic literature owing in part to their central role in Chomsky's (1981) government and binding (GB) theory, as embodied in the G-Criterion.^ Various formulations of the 9-Criterion have been proposed, but the simple formulation in (1) will suffice here. (1) e-Criterion (Chomsky 1981, p. 36): Each argument bears one and only one H-role, and each H-role is assigned to one and only one argument. -
PUMICE: a Multi-Modal Agent That Learns Concepts and Conditionals
PUMICE: A Multi-Modal Agent that Learns Concepts and Conditionals from Natural Language and Demonstrations Toby Jia-Jun Li1, Marissa Radensky2, Justin Jia1, Kirielle Singarajah1, Tom M. Mitchell1, Brad A. Myers1 1Carnegie Mellon University, 2Amherst College {tobyli, tom.mitchell, bam}@cs.cmu.edu, {justinj1, ksingara}@andrew.cmu.edu, [email protected] Figure 1. Example structure of how PUMICE learns the concepts and procedures in the command “If it’s hot, order a cup of Iced Cappuccino.” The numbers indicate the order of utterances. The screenshot on the right shows the conversational interface of PUMICE. In this interactive parsing process, the agent learns how to query the current temperature, how to order any kind of drink from Starbucks, and the generalized concept of “hot” as “a temperature (of something) is greater than another temperature”. ABSTRACT CCS Concepts Natural language programming is a promising approach to •Human-centered computing ! Natural language inter enable end users to instruct new tasks for intelligent agents. faces; However, our formative study found that end users would of ten use unclear, ambiguous or vague concepts when naturally Author Keywords instructing tasks in natural language, especially when spec Programming by Demonstration; Natural Language Pro ifying conditionals. Existing systems have limited support gramming; End User Development; Multi-modal Interaction. for letting the user teach agents new concepts or explaining unclear concepts. In this paper, we describe a new multi- INTRODUCTION modal domain-independent approach that combines natural The goal of end user development (EUD) is to empower language programming and programming-by-demonstration users with little or no programming expertise to program [43]. -
Definiteness Determined by Syntax: a Case Study in Tagalog 1 Introduction
Definiteness determined by syntax: A case study in Tagalog1 James N. Collins Abstract Using Tagalog as a case study, this paper provides an analysis of a cross-linguistically well attested phenomenon, namely, cases in which a bare NP’s syntactic position is linked to its interpretation as definite or indefinite. Previous approaches to this phenomenon, including analyses of Tagalog, appeal to specialized interpretational rules, such as Diesing’s Mapping Hypothesis. I argue that the patterns fall out of general compositional principles so long as type-shifting operators are available to the gram- matical system. I begin by weighing in a long-standing issue for the semantic analysis of Tagalog: the interpretational distinction between genitive and nominative transitive patients. I show that bare NP patients are interpreted as definites if marked with nominative case and as narrow scope indefinites if marked with genitive case. Bare NPs are understood as basically predicative; their quantificational force is determined by their syntactic position. If they are syntactically local to the selecting verb, they are existentially quantified by the verb itself. If they occupy a derived position, such as the subject position, they must type-shift in order to avoid a type-mismatch, generating a definite interpretation. Thus the paper develops a theory of how the position of an NP is linked to its interpretation, as well as providing a compositional treatment of NP-interpretation in a language which lacks definite articles but demonstrates other morphosyntactic strategies for signaling (in)definiteness. 1 Introduction Not every language signals definiteness via articles. Several languages (such as Russian, Kazakh, Korean etc.) lack articles altogether. -
Definiteness and Determinacy
Linguistics and Philosophy manuscript No. (will be inserted by the editor) Definiteness and Determinacy Elizabeth Coppock · David Beaver the date of receipt and acceptance should be inserted later Abstract This paper distinguishes between definiteness and determinacy. Defi- niteness is seen as a morphological category which, in English, marks a (weak) uniqueness presupposition, while determinacy consists in denoting an individual. Definite descriptions are argued to be fundamentally predicative, presupposing uniqueness but not existence, and to acquire existential import through general type-shifting operations that apply not only to definites, but also indefinites and possessives. Through these shifts, argumental definite descriptions may become either determinate (and thus denote an individual) or indeterminate (functioning as an existential quantifier). The latter option is observed in examples like `Anna didn't give the only invited talk at the conference', which, on its indeterminate reading, implies that there is nothing in the extension of `only invited talk at the conference'. The paper also offers a resolution of the issue of whether posses- sives are inherently indefinite or definite, suggesting that, like indefinites, they do not mark definiteness lexically, but like definites, they typically yield determinate readings due to a general preference for the shifting operation that produces them. Keywords definiteness · descriptions · possessives · predicates · type-shifting We thank Dag Haug, Reinhard Muskens, Luca Crniˇc,Cleo Condoravdi, Lucas -
Arxiv:2106.08037V1 [Cs.CL] 15 Jun 2021 Alternative Ways the World Could Be
The Possible, the Plausible, and the Desirable: Event-Based Modality Detection for Language Processing Valentina Pyatkin∗ Shoval Sadde∗ Aynat Rubinstein Bar Ilan University Bar Ilan University Hebrew University of Jerusalem [email protected] [email protected] [email protected] Paul Portner Reut Tsarfaty Georgetown University Bar Ilan University [email protected] [email protected] Abstract (1) a. We presented a paper at ACL’19. Modality is the linguistic ability to describe b. We did not present a paper at ACL’20. events with added information such as how de- sirable, plausible, or feasible they are. Modal- The propositional content p =“present a paper at ity is important for many NLP downstream ACL’X” can be easily verified for sentences (1a)- tasks such as the detection of hedging, uncer- (1b) by looking up the proceedings of the confer- tainty, speculation, and more. Previous studies ence to (dis)prove the existence of the relevant pub- that address modality detection in NLP often p restrict modal expressions to a closed syntac- lication. The same proposition is still referred to tic class, and the modal sense labels are vastly in sentences (2a)–(2d), but now in each one, p is different across different studies, lacking an ac- described from a different perspective: cepted standard. Furthermore, these senses are often analyzed independently of the events that (2) a. We aim to present a paper at ACL’21. they modify. This work builds on the theoreti- b. We want to present a paper at ACL’21. cal foundations of the Georgetown Gradable Modal Expressions (GME) work by Rubin- c. -
Dative Shift) • Interactions Among Lexical Rules 2
Grammar Development with LFG and XLE Miriam Butt University of Konstanz Last Time • LFG and XLE basics • C-structure and f-structure • Functional annotation • Unification/Consistency, Completenes and Coherence • Templates • XLE Walkthrough This Time: Lesson 3 1. Lexical Rules • Passive • English Dative Alternation (Dative Shift) • Interactions among Lexical Rules 2. Different types of functional equations/constraints Lexical rules (vs. Transformations) ! A feature that LFG is very well known for is the Lexical Rule. ! At the time LFG was invented, generalizations between certain types of sentences were thought of in terms of syntactic transformations. ! A famous example involved the passive. ! Linguistic Observation: active clauses are related to passive clauses via a generalizable rule. » Active: The tiger chased the cat. » Passive: The cat was chased by the tiger. Transformations ! For example, within Transformational Grammar the rule for the English passive looked something like this: NP1 V NP2 → NP2 AUX V by NP1 ! In our example: NP1 = the tiger NP2 = the cat V = chased Aux = was ! Over time, however, it was realized that this was not the best way to express what happens with passives across languages. Lexical rules ! Work by David Perlmutter and Paul Postal showed that the relationship between active and passive was best understood in terms of grammatical relations. ! In LFG terms, this was formulated in terms of a Lexical Rule: – OBJ → SUBJ – SUBJ → Adjunct or OBL-AG (OBL agent) ! Verbs which allow for the passive encode this rule as part of their lexical entry. Lexical rules ! Not all verbs allow for passivization. ! Passives are generally formed with agentive (di)transitive verbs. -
Serial Verb Constructions Revisited: a Case Study from Koro
Serial Verb Constructions Revisited: A Case Study from Koro By Jessica Cleary-Kemp A dissertation submitted in partial satisfaction of the requirements for the degree of Doctor of Philosophy in Linguistics in the Graduate Division of the University of California, Berkeley Committee in charge: Associate Professor Lev D. Michael, Chair Assistant Professor Peter S. Jenks Professor William F. Hanks Summer 2015 © Copyright by Jessica Cleary-Kemp All Rights Reserved Abstract Serial Verb Constructions Revisited: A Case Study from Koro by Jessica Cleary-Kemp Doctor of Philosophy in Linguistics University of California, Berkeley Associate Professor Lev D. Michael, Chair In this dissertation a methodology for identifying and analyzing serial verb constructions (SVCs) is developed, and its application is exemplified through an analysis of SVCs in Koro, an Oceanic language of Papua New Guinea. SVCs involve two main verbs that form a single predicate and share at least one of their arguments. In addition, they have shared values for tense, aspect, and mood, and they denote a single event. The unique syntactic and semantic properties of SVCs present a number of theoretical challenges, and thus they have invited great interest from syntacticians and typologists alike. But characterizing the nature of SVCs and making generalizations about the typology of serializing languages has proven difficult. There is still debate about both the surface properties of SVCs and their underlying syntactic structure. The current work addresses some of these issues by approaching serialization from two angles: the typological and the language-specific. On the typological front, it refines the definition of ‘SVC’ and develops a principled set of cross-linguistically applicable diagnostics. -
Two Types of Serial Verb Constructions in Korean: Subject-Sharing and Index-Sharing
Two Types of Serial Verb Constructions in Korean: Subject-Sharing and Index-Sharing Juwon Lee The University of Texas at Austin Proceedings of the 21st International Conference on Head-Driven Phrase Structure Grammar University at Buffalo Stefan Muller¨ (Editor) 2014 CSLI Publications pages 135–155 http://csli-publications.stanford.edu/HPSG/2014 Lee, Juwon. 2014. Two Types of Serial Verb Constructions in Korean: Subject- Sharing and Index-Sharing. In Muller,¨ Stefan (Ed.), Proceedings of the 21st In- ternational Conference on Head-Driven Phrase Structure Grammar, University at Buffalo, 135–155. Stanford, CA: CSLI Publications. Abstract In this paper I present an account for the lexical passive Serial Verb Constructions (SVCs) in Korean. Regarding the issue of how the arguments of an SVC are realized, I propose two hypotheses: i) Korean SVCs are broadly classified into two types, subject-sharing SVCs where the subject is structure-shared by the verbs and index- sharing SVCs where only indices of semantic arguments are structure-shared by the verbs, and ii) a semantic argument sharing is a general requirement of SVCs in Korean. I also argue that an argument composition analysis can accommodate such the new data as the lexical passive SVCs in a simple manner compared to other alternative derivational analyses. 1. Introduction* Serial verb construction (SVC) is a structure consisting of more than two component verbs but denotes what is conceptualized as a single event, and it is an important part of the study of complex predicates. A central issue of SVC is how the arguments of the component verbs of an SVC are realized in a sentence. -
Calculus of Possibilities As a Technique in Linguistic Typology
Calculus of possibilities as a technique in linguistic typology Igor Mel’uk 1. The problem stated: A unified conceptual system in linguistics A central problem in the relationship between typology and the writing of individual grammars is that of developing a cross-linguistically viable con- ceptual system and a corresponding terminological framework. I will deal with this problem in three consecutive steps: First, I state the problem and sketch a conceptual system that I have put forward for typological explora- tions in morphology (Sections 1 and 2). Second, I propose a detailed illus- tration of this system: a calculus of grammatical voices in natural languages (Section 3). And third, I apply this calculus (that is, the corresponding con- cepts) in two particular case studies: an inflectional category known as an- tipassive and the grammatical voice in French (Sections 4 and 5). In the latter case, the investigation shows that even for a language as well de- scribed as French a rigorously standardized typological framework can force us to answer questions that previous descriptions have failed to re- solve. I start with the following three assumptions: 1) One of the most pressing tasks of today’s linguistics is description of particular languages, the essential core of this work being the writing of grammars and lexicons. A linguist sets out to describe a language as pre- cisely and exhaustively as possible; this includes its semantics, syntax, morphology and phonology plus (within the limits of time and funds avail- able) its lexicon. 2) Such a description is necessarily carried out in terms of some prede- fined concepts – such as lexical unit, semantic actant, syntactic role, voice, case, phoneme, etc. -
Respiratory Therapy Pocket Reference
Pulmonary Physiology Volume Control Pressure Control Pressure Support Respiratory Therapy “AC” Assist Control; AC-VC, ~CMV (controlled mandatory Measure of static lung compliance. If in AC-VC, perform a.k.a. a.k.a. AC-PC; Assist Control Pressure Control; ~CMV-PC a.k.a PS (~BiPAP). Spontaneous: Pressure-present inspiratory pause (when there is no flow, there is no effect ventilation = all modes with RR and fixed Ti) PPlateau of Resistance; Pplat@Palv); or set Pause Time ~0.5s; RR, Pinsp, PEEP, FiO2, Flow Trigger, rise time, I:E (set Pocket Reference RR, Vt, PEEP, FiO2, Flow Trigger, Flow pattern, I:E (either Settings Pinsp, PEEP, FiO2, Flow Trigger, Rise time Target: < 30, Optimal: ~ 25 Settings directly or by inspiratory time Ti) Settings directly or via peak flow, Ti settings) Decreasing Ramp (potentially more physiologic) PIP: Total inspiratory work by vent; Reflects resistance & - Decreasing Ramp (potentially more physiologic) Card design by Respiratory care providers from: Square wave/constant vs Decreasing Ramp (potentially Flow Determined by: 1) PS level, 2) R, Rise Time ( rise time ® PPeak inspiratory compliance; Normal ~20 cmH20 (@8cc/kg and adult ETT); - Peak Flow determined by 1) Pinsp level, 2) R, 3)Ti (shorter Flow more physiologic) ¯ peak flow and 3.) pt effort Resp failure 30-40 (low VT use); Concern if >40. Flow = more flow), 4) pressure rise time (¯ Rise Time ® Peak v 0.9 Flow), 5) pt effort ( effort ® peak flow) Pplat-PEEP: tidal stress (lung injury & mortality risk). Target Determined by set RR, Vt, & Flow Pattern (i.e. for any set I:E Determined by patient effort & flow termination (“Esens” – PDriving peak flow, Square (¯ Ti) & Ramp ( Ti); Normal Ti: 1-1.5s; see below “Breath Termination”) < 15 cmH2O. -
Categories of Nouns
Categories of nouns Nouns describe people, places or things. They also express a range of meanings such as concepts, qualities, organisations, communities, sensations and events. What do they look like? A small proportion of nouns have identifiable ‘noun endings’. These include: Tradition, ability, excellence, significance, factor, rigour. Many plural nouns end in ‘s’, e.g. cats Proper Nouns and Capital Letters Words which begin with capital letters but are not always at the beginning of sentences are often the names of people, places (town, countries, etc.) or institutions. These are called proper nouns. Example Lauren and Jack, Africa, International House A capital letter is also used for days of the week, months of the year, and the names of nationalities, ethnic groups and languages. Example Tuesday, August, Swahili Where do nouns come in sentences? Nouns can: o act as the subject of a verb: Example Cats kill mice o act as the object of a verb: Example Cats kill mice Developed by Learning Advisers 1 o act as the complement of a verb: Example They are men They often end a phrase which begins with an article such as a, an or a quantifier such as either, any, or many. They also often follow adjectives: Adjective Adjective Example A drunk either way a much older elite larger mice Countable and Uncountable Nouns Countable or ‘unit’ nouns [C] have a singular and a plural form, e.g. bookbooks. Uncountable or ‘mass’ nouns [U] have only one form, e.g. furniture. [C] [U] Singular Plural another biscuit three apples not much success The distinction between countable and uncountable is based on whether or not we can count what the noun describes. -
The Interaction Between Telicity and Agentivity: Experimental Evidence from Intransitive Verbs in German and Chinese
Originally published in: Lingua vol. 200 (2017), pp. 84-106. DOI: https://doi.org/10.1016/j.lingua.2017.08.006 POSTPRINT a,b,* a a a,b Tim Graf , Markus Philipp , Xiaonan Xu , Franziska Kretzschmar , a Beatrice Primus a Institute of German Language and Literature I, University of Cologne, Albertus-Magnus-Platz, 50923 Cologne, Germany b CRC 1252 Prominence in Language, University of Cologne, Germany The interaction between telicity and agentivity: Experimental evidence from intransitive verbs in German and Chinese Abstract: Telicity and agentivity are semantic factors that split intransitive verbs into (at least two) different classes. Clear-cut unergative verbs, which select the auxiliary HAVE, are assumed to be atelic and agent-selecting; unequivocally unaccusative verbs, which select the auxiliary BE, are analyzed as telic and patient-selecting. Thus, agentivity and telicity are assumed to be inversely correlated in split intransitivity. We will present semantic and experimental evidence from German and Mandarin Chinese that casts doubts on this widely held assumption. The focus of our experimental investigation lies on variation with respect to agentivity (specifically motion control, manipulated via animacy), telicity (tested via a locative vs. goal adverbial), and BE/HAVE-selection with semantically flexible intransitive verbs of motion. Our experimental methods are acceptability ratings for German and Chinese (Experiments 1 and 2) and event-related potential (ERP) measures for German (Experiment 3). Our findings contradict the above- mentioned assumption that agentivity and telicity are generally inversely correlated and suggest that for the verbs under study, agentivity and telicity harmonize with each other. Furthermore, the ERP measures reveal that the impact of the interaction under discussion is more pronounced on the verb lexeme than on the auxiliary.