1 The Problem Argument structure has two faces, semantic and syntactic. On the semantic side, argument structure represents the core participants in events (states, processes) designated by a single predicator. From this point of view it appears as a type of representation of event structure. On the syntactic side, argument structure represents the minimal information needed to characterize the...

First, we believe that the phrase structure used by many (if not most) linguistic theories is useful only in deriving the syntactic behavior of lexical heads (or classes of lexical heads) from more general principles(which is of course the goal of syntactic theory); once derived, the syntactic behavior can be expressed in simpler terms that can be easier to manipulate in a computational setting...

In this paper, we examine user adaptation to the system’s lexical and syntactic choices in the context of the deployed Let’s Go! dialog system. We show that in deployed dialog systems with real users, as in laboratory experiments, users adapt to the system’s lexical and syntactic choices. We also show that the system’s lexical and syntactic choices, and consequent user adaptation, can have an i...

Hedge detection aims to distinguish factual and uncertain information, which is important in information extraction. The task of hedge detection contains two subtasks: identifying hedge cues and detecting their linguistic scopes. Hedge scope detection is dependent on syntactic and semantic information. Previous researches usually use lexical and syntactic information and ignore deep semantic in...

Behavioral syntactic priming effects during sentence comprehension are typically observed only if both the syntactic structure and lexical head are repeated. In contrast, during production syntactic priming occurs with structure repetition alone, but the effect is boosted by repetition of the lexical head. We used fMRI to investigate the neuronal correlates of syntactic priming and lexical boos...

This paper reports the results of a lexical decision experiment and a selfpaced reading experiment that investigate the interaction between syntactic and lexical information in on-line language processing, using the noun-verb ambiguity in English. The results of both experiments provide support for the hypothesis whereby syntactic and lexical information are two independent factors in the proce...

Lexical Conceptual Structure (LCS) represents verbs as semantic structures with a limited number of semantic predicates. This paper attempts to exploit how LCS can be used to explain the regularities underlying lexical and syntactic paraphrases, such as verb alternation, compound word decomposition, and lexical derivation. We propose a paraphrase generation model which transforms LCSs of verbs,...

There is considerable evidence showing that the human sentence processor is guided by lexical preferences in resolving syntactic ambiguities. Several types of preferences have been identified, including morphological, syntactic, and semantic ones. However, the literature fails to provide a uniform account of what lexical preferences are and how they should be measured. The present paper provide...

abstract using rhetorical figures in specialized languages like the language of newspaper headlines is common. the present study attempted to conduct a contrastive analysis of the english and persian sport newspaper headlines related to the 2014 fifa world cup. toward this end, a corpus consisting of 400 english and 400 persian headlines published during 12th of june to 13th of july, 2014 was c...

First language (L1) interactants quickly develop a coordinated form of communication, reusing each other's linguistic choices and aligning to their partner (Pickering & Garrod, 2021). More recently, research became interested in second (L2) alignment (cf., Kim Michel, this issue). Earlier work has shown that both lexical syntactic can be found L2 dialogue, with task type context as potential me...