A semantic or a phonetic cue was given when necessary in an object-naming task involving 30 first grade children. Although the children who were poor readers named fewer objects than good readers, both groups of children benefited from phonetic cues. In contrast, semantic cues had relatively little effect. (Author/JDD)

Discusses the automatic construction of abstracts from the texts of documents. Automatic sentence extraction is examined, including syntactic criteria and semantic relational criteria; textual cohesion is discussed, including the recognition of anaphors and noun phrases; text structure is addressed; and the concept of abstract-frames is described.…

Presents a model that distinguishes between data as directly observable facts, information as structured collections of data, and knowledge as methods of using information. The discussion covers the likely benefits of the use of the model for a semantic information retrieval system using the concept of semantic categories. (28 references)…

Describes a prototype system for interactive knowledge-based indexing of the medical literature. Topics covered include current indexing practice; knowledge-based systems using frames; various types of assistance provided by the prototype system; and current research activities and plans for the development of the system. (17 references) (CLB)

The study found that using bizarre imagery was not as effective as a cued recall task in improving word recall of 14 college students with learning disabilities. Recall was also poorer during imagery than semantic processing instructions. Long-term memory for both learning disabled and non-disabled subjects was not aided by bizarre imagery.…

Study of East and West Texans' (N=62) use of double modals as single lexical items and their syntactic and semantic characteristics found that neither Aux nor subcategorization analysis could account for both single-modal and double-modal dialects. Double modals, however, could conceivably be analyzed as two-word lexical items such as idioms or…

Presents examples of how children acquire language through the principles-and-parameters model, a highly modular system in which different theories interact so that only permissible sequences arise, and highlights research on Spanish syntax and semantics. (136 references) (CB)

Describes exploratory experiments in evaluating and improving a thesaurus through studying its effect on retrieval. A formula was developed to measure the conceptual distance between queries and documents encoded as sets of thesaurus terms. Comparison to the performance of people judging conceptual distance shows that the formula accurately…

Describes the results of an analysis of 87 non-formulaic abstracts for structures of semantic dependency between sentences. An automatic structural simplification is presented which is based on an assumption about the use of the dependency structure, and the results of an evaluation of the method are discussed. (25 references) (CLB)

Replies to Joseph Harris' critique of James Britton's conception of "spectator role" (English Education; v20 n1). (MS)

Reports on a psycholinguistic investigation of a 10-year-old, nonautistic hyperlexic on tasks of written and auditory presentations of single words, sentences, and text. Finds good development of both phonological and lexical reading mechanisms. Finds a significant dissociation between reading accuracy and reading comprehension and also between…

Examines grammatical and discourse-pragmatic reflexes of the existential and resultative readings of the English present perfect and presents negative and positive arguments regarding its ambiguity. It is suggested that the resultative verb represents a formal idiom and that mastery of aspectual grammar entails knowledge of form-meaning pairings.…

Discusses limitations in the development of health care information systems; explains component methodology for complex software development, including component interface semantics; and describes Arachne, a development environment available via the Internet consisting of a set of tools that enables applications to be constructed through…

Perceptions of the value and application of interpretation in counseling vary widely among researchers and practitioners. Exploration of interpretation in counseling often presents contradictory opinions and data. Relating counseling theories, propositional and semantic aspects, and attributional theory to interpretation assists in clarifying the…

The education/training distinction is damaging. Work and learning are active, inclusive, and more useful terms than employment/jobs and education/training. The work/learning concept is helpful in critiquing hierarchical divisions and horizontal or spatial divides in human activity. (SK)