Proposes a model for explaining constraints imposed by predicates on selecting arguments appropriate for the predicates. The model has two components, a taxonomic representation of concepts and probabilistic formalization of selectional constraints defined in terms of that taxonomy. Describes four computational experiments testing the model's…

Presents a chart that explains the search syntax, features, and commands used by the 12 most widely used general Web search engines. Discusses Web standardization, expanded types of content searched, size of databases, and search engines that include both simple and advanced versions. (LRW)

Examines the theory of "natural semantic metalanguage," which argues that all languages share an irreducible core of universal semantic primitives with certain universal syntactic properties. Hypotheses on the universal syntax of semantic primitives are outlined. Topics include valency options and complementation possibilities of…

Examines linguistic, psychometric, and clinical aspects of the Test for Sentence Development, a subtest of a new Dutch language production battery, the Schlichting Test voor Taalproductie. The advantage of the new test is that very young children can be assessed systematically, which was not possible previously. (Author/VWL)

Investigated the acquisition of Japanese unaccusative verbs by English-speaking learners, specifically whether second language learners are sensitive to syntactic and semantic properties associated with the "takusan" construction as a syntactic test and the "-teiru" construction as a semantic test. Results show learners generally know the…

Introduces the concept of lexical unit as proposed by Cruse (1986) in the context of second language vocabulary learning to replace the notion of "word." Defines the concept in terms of lexical semantics and applies it to the task of learning a second language. Describes studies in which the learning of different types of lexical units is…

Illuminates the psycholinguist mechanism that underlies the claim made by the output hypothesis that production makes the learner move from semantic processing prevalent in comprehension to more syntactic processing that is necessary for second language development. Reviews previous literature in language acquisition and cognitive psychology on…

Examined young children's acquisition of wh-questions. Children heard a wh-question and attempted to repeat it; a "talking bear" answered. The same format was used for two intervention sessions for children in a quasicontrol condition. Suggests very little input--if concentrated and varied and presented so the child attends to it and…

Reports two parallel experiments conducted in French and in English in which subject-verb agreement errors were induced to explore the role of syntactic structure during sentence production. Aims to understand how syntactic structure contributes to the occurrence of errors. (Author/VWL)

Advances the hypothesis that, when translating French personal constructions involving an adjective and a verb infinitive into English, the property of the English adjective determines whether the verb will be translated as an infinitive or as a gerund. Alternatives for handling such translations in machine translation systems are explored. (five…

Two studies examined the ability to assign thematic roles and to coindex referentially dependent noun phrases in closed head injured adults (N=20), adult stroke patients (N=20), and normal adults (N=20). Results suggested that syntactic comprehension disturbances are similar following left cerebral hemisphere infarction and closed head injury.…

Presents new measures of musical syntax which allow systematic comparison of normative and distorted syntactic structure and thus investigation of the notion that distortion, both semantic and syntactic, enhance audience attention. Applies the measures in an examination of the social forces that influence the use of normative versus distorted…

Two groups of children were tested at ages five, six, and seven to determine metalinguistic knowledge of the syntactic subject of a sentence. Found that five-year olds had difficulty repeating the pronomial and longest subjects; ability to isolate pronouns improved with age; and ability to identify longest subjects improved with increased…

The importance of phonology in assigning words to the correct grammatical category in language processing is discussed. Correlations between phonology and grammatical class are discussed. Experiments demonstrating that adults and children have learned these correlations are proposed and evaluated. (SLD)

Paper examines interaction of semantic contributions of aspect markers "-guo" and "-le"; negative adverbs "bu" and "mei"; and two classes of verbs. Proposed analysis systematically accounts for temporal orientation of members of several classes of sentences in terms of aspectual contributions made by two aspect markers, negative adverbs, verbs,…