Social and Behavioral Sciences Commons^™

Nl-Soar And Lg-Soar: Ongoing Work, Deryle W. Lonsdale

Faculty Publications

Goals:

Expand Soar knowledge and explore possible uses on-campus

Provide and support an NL capability to the Soar research community

Toolkits, resources, knowledge repositories

Carry out research into the cognitive modeling of linguistic performance

Are Plurals Derived Or Stored?, David Eddington, Patricia Lestrade

Faculty Publications

The ability to produce and comprehend human language involves at least two processes: the storage of units and the computations performed on those units. The role that storage and computation play in the processing of inflectional morphology is highly debated. At one end of the spectrum is the full storage model, which holds that all known words, whether morphologically complex or not, have separate entries in the mental lexicon (Jackendoff 1975, Manelis and Tharp 1977, Butterworth 1983, Bybee 1985, 1988, Rumelhart and McClelland 1986, McClelland 1988, Stemberger 1994, Rueckl, Mikolinski, Raveh, Miner, and Mars 1997). This position puts an enormous …

A Categorial Grammar Fragment For Lushootseed, Deryle W. Lonsdale

Faculty Publications

This paper establishes a basic framework for a Categorial Grammar (CG) description ofLushootseed morpho syntax and semantics. After a brief review of English CG principles, a preliminary attempt is made to apply these fundamentals to Lushootseed free and bound morphemes. Several sample derivations are presented. including one rather complex syntactic ambigiuty previously noted in the literature with its alternative descriptions. Once the syntactic elements have been put in place a short overview is presented of how semantic interpretation can be established in tandem with syntactic composition principles. Finally, the implementation of this framework within the Attribute Logic Engine environment is …

A Niche At The Nexus: Situating An Nlp Curriculum Interdisciplinarily, Deryle W. Lonsdale

Faculty Publications

This paper discusses the establishment and implementation of a curriculum for teaching NLP. At the core are two classes which involve some theoretical background, extensive hands-on experience with state-ofthe-art technologies, and practical application in the form of an intensive programming project. Issues involving interdisciplinary coordination, curriculum design, and challenges in teaching this discipline are discussed.

Peppering Knowledge Sources With Salt: Boosting Conceptual Content For Ontology Generation, Deryle W. Lonsdale, Yihong Ding, David W. Embley, Alan Melby

Faculty Publications

This paper describes work done to explore the common ground between two different ongoing research projects: the standardization of lexical and terminological resources, and the use of conceptual ontologies for information extraction and data integration. Specifically, this paper explores improving the generation of extraction ontologies through use of a comprehensive terminology database that has been represented in a standardized format for easy tool-based implementation. We show how, via the successful integration of these two distinct efforts, it is possible to leverage large-scale terminological and conceptual information having relationship-rich semantic resources in order to reformulate, match, and merge retrieved information of …

Why Quantitative?, David Eddington

Faculty Publications

It is generally the case that special volumes include studies on a narrowly defined topic of linguistic investigation from a single theoretical standpoint. A glance at the table of contents of the present issuem on the other hand, reveals an eclectic group of papers with topics ranging from second-language acquisition to feature theory. In addition to the variety of topics covered, it should be noted that a wide variety of theoretical frameworks is represented. The present volume contains the work of researchers who assume structuralist, generative, functionalist, and psycholinguistic perspectives. Nevertheless, the thread that ties these studies together is that …