I show how a conversational process that takes simple, intuitively meaningful steps may be understood as a sophisticated computation that derives the richly detailed, complex representations implicit in our knowledge of language. To develop the account, I argue that natural language is structured in a way that lets us formalize grammatical knowledge precisely in terms of rich primitives of interpretation. Primitives of interpretation can be correctly viewed intentionally, as explanations of our choices of linguistic actions; the model therefore fits our (...) intuitions about meaning in conversation. Nevertheless, interpretations for complex utterances can be built from these primitives by simple operations of grammatical derivation. In bridging analyses of meaning at semantic and symbol‐processing levels, this account underscores the fundamental place for computation in the cognitive science of language use. (shrink)

VP ellipsis generally requires a syntactically matching antecedent. However, many documented examples exist where the antecedent is not appropriate. Kehler, 533–575. 2002, Coherence, Reference and the Theory of Grammer, CSLI Publications. Stanford.) proposed an elegant theory which predicts a syntactic antecedent for an elided VP is required only for a certain discourse coherence relation, not for cause-effect relations. Most of the data Kehler used to motivate his theory come from corpus studies and thus do not consist of true minimal pairs. (...) We report five experiments testing predictions of the coherence theory, using standard minimal pair materials. The results raise questions about the empirical basis for coherence theory because a syntactically-matching antecedent is preferred for all coherence relations, not just resemblance relations. Further, strict identity readings, which should not be available when a syntactic antecedent is required, are influenced by parallelism per se, holding the discourse coherence relation constant. This draws into question the causal role of coherence relations in processing VP ellipsis. (shrink)

In this paper, I outline a novel approach to the semantics of natural language pronouns. On this account, which I call 'demonstrativism', pronouns are semantically equivalent to demonstratives. I begin by presenting some contrasts that provide support for demonstrativism. Then I try to explain these contrasts by developing a particular demonstrativist proposal. I build on the "hidden argument" theory of demonstratives. On this theory, demonstratives are semantically similar to definite descriptions, with one important difference: demonstratives take two arguments, rather than (...) one. Using these ideas, I propose that pronouns also take two (covert) arguments, and that the second argument needs to be sufficiently salient to members of the conversation in order for the use of a pronoun to be felicitous. As for the first argument, I maintain that its content is constrained by the process of noun-phrase deletion. Taken together, I argue that these constraints provide us with a satisfying account of the uses to which pronouns are put. (shrink)

I suspect the answer to the question in the title of this paper is no. But the scope of my paper will be considerably more limited: I will be concerned with whether certain types of considerations that are commonly cited in favor of dynamic semantics do in fact push us towards a dynamic semantics. Ultimately, I will argue that the evidence points to a dynamics of discourse that is best treated pragmatically, rather than as part of the semantics.

The term ‘ellipsis’ can be used to refer to a variety of phenomena: syntactic, semantic, and pragmatic. In this article, I discuss the recent comprehensive survey by Stainton 2006 of these kinds of ellipsis with respect to the analysis of nonsententials and try to show that despite his trenchant criticisms and insightful proposal, some of the criticisms can be evaded and the insights incorporated into a semantic ellipsis analysis, making a ‘divide-and-conquer’ strategy to the properties of nonsententials feasible after all. (...) -/- Editor's comment: To find the contribution, please go to item 16 of the URL, which contains the full text. Professor Merchant has permitted this. (shrink)

This paper presents a brief argument from the interaction of weak crossover (WCO), antecedent-contained deletion (ACD), and other facts of VP-ellipsis that subjects are base-generated in a predicateinternal position but move through an intermediate A-position on their way to their final landing site (the specifier of TP) and can take scope in this intermediate position.

This paper argues that donkey pronouns should be construed as definite articles, followed by an NP sister which has undergone deletion in the phonology. So Every man who owns a donkey beats it is claimed to share a Logical Form with Every man who owns a donkey beats the donkey, which means the same. There is independent evidence for assimilating pronouns to determiners, and for NP-deletion; so this theory explains E-type anaphora without postulating any special entity (`E-type pronoun') for the (...) purpose. Since NP-deletion, like other ellipsis, requires an antecedent, this theory also explains the requirement for a "formal link" between donkey pronoun and antecedent, which standard E-type theories find difficult to account for. Other empirical advantages of this theory include its ability to explain the pattern of strict and sloppy identity displayed by donkey sentences with phonologically reduced continuations. It is shown that Bach-Peters sentences, quantificational subordination, and paycheck sentences can also be dealt with on the present approach. (shrink)

Despite the attention that various forms of ellipsis have received inthe literature, the conditions under which a representation of anutterance may serve as a suitable referent for interpreting subsequentelliptical forms remain poorly understood. This fundamental questionremains as a point of contention, particularly because there are datato support various conflicting approaches that attempt to characterizethese conditions within a single module of language processing. Weshow a previously unnoticed pattern in VP-ellipsis data with respectto the type of coherence relation extant between the antecedentand (...) elided clauses. This pattern is explained by an account of howellipsis resolution processes interact with the inference processesunderlying the establishment of these relations. The analysis alsoexplains a similar yet distinct pattern in gapping constructions whichare not accounted for by purely syntactic approaches. Finally, wediscuss event reference and compare the resulting account to thedichotomy of types of anaphora posited by HanSag. (shrink)

In this paper, we will argue that, of the various grammatical and discourse constraints that affect acceptability in Verb Phrase Ellipsis (VPE), only the structural parallelism constraint is unique to VPE. We outline (previously noted) systematic problems that arise for classical structural accounts of VPE resolution, and discuss efforts in recent research on VPE to reduce explanations of acceptability in VPE to general well-formedness constraints at the level of information structure [e.g. Kehler, 2000, 2002, Kertz, 2013, Kehler, 2015]. In two (...) magnitude estimation experiments, we show that — in line with Kehler’s predictions — degradation due to structural mismatch is modulated by coherence relation. On the other hand, we consistently find residual structural mismatch effects, suggesting that the interpretation of VPE is sensitive to structural features of the VPE antecedent. We propose that a structural constraint licenses VPE, but that sentences violating this constraint can nevertheless be interpreted. The variability in acceptability is accounted for not by additional constraints on VPE in the grammar, but by the numerous general biases that affect sentence and discourse well-formedness, such as information structural constraints [as proposed by Kertz, 2013], discourse coherence relations Kehler [2000], sensitivity to Question Under Discussion structure [e.g. Ginzburg and Sag, 2000, Kehler, 2015], and thematic role bias at the lexical level [e.g. McRae et al., 1998]. We test the prediction that thematic role bias (Experiment 3) and QUD structure (Experiment 4) will influence both elliptical and non-elliptical sentences alike, while structural mismatch continues to degrade elliptical sentences alone. Our proposal differs from existing proposals in cutting the explanatory pie in a different way with respect to how variations in acceptability are accounted for. We suggest that degradation can result from at least two distinct and separable sources: violating construction-specific grammatical constraints, or from complexity differences in interpretation related to very general discourse level information. (shrink)

I argue that the debate on the division of labor between grammar and pragmatics, at least as it pertains to pragmatic free enrichment, needs to be better grounded empirically. Often, only a reduced set of facts from English is used to substantiate claims regarding pragmatic free enrichment. But considering a reduced set of facts from a single language can only afford limited (and, sometimes, wrong) results, because we can merely see whatever this one language chooses to express. Two cases studies (...) are presented: adjectival fragments, and implicit indefinite objects. A grammatical analysis is defended for them. (shrink)

This paper argues that parts of the lexical content of an A-bar moved phrase must be interpreted in the base position of movement. The argument is based on a study of deletion of a phrase that contains the base position of movement. I show that deletion licensing is sensitive to the content of the moved phrase. In this way, I corroborate and extend conclusions based on Condition C reconstruction by N. Chomsky and D. Fox. My result provides semantic evidence for (...) the existence of traces and gives semantic content to the A/A-bar distinction. (shrink)

Algorithms for NLG NLG is typically broken down into stages of discourse planning (to select information and organize it into coherent paragraphs), sentence planning (to choose words and structures to fit information into sentence-sized units), and realization (to determine surface form of output, including word order, morphology and final formatting or intonation). The SPUD system combines the generation steps of sentence planning and surface realization by using a lexicalized grammar to construct the syntax and semantics of a sentence simultaneously.

Potts et seq. presents an analysis of gap-containing supplements where the gap is modelled as a variable over the semantic type of the constituent that the as-clause adjoins to. This much allows the meaning of the gap to be resolved purely compositionally, by defining as as a function that allows the anchor to bind the gap variable. This article presents a class of as-clauses where Potts’s analysis seems to break down, in that the gap cannot be modelled as a variable (...) over the semantic type of the anchor. I propose that these cases can be unified with those in Potts’s work, as well as a larger class of ellipsis phenomena, by assuming that, under certain conditions, surface gaps are composite entities, containing a bound variable and a free variable that are resolved independently of each other. The bound variable is bound by the anchor, and the free variable is resolved by anaphora to a salient discourse object. (shrink)