Dependenz Und Valenz Dependency And Valency

Annotation "The handbook provides an overview of the current status of this research. In its first volume, the handbook begins by presenting the historical background of the theories in which the conceptions are rooted and then goes on to deal with the individual ele."

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Dependencies – directed labeled graph structures representing hierarchical relations between morphemes, words, and semantic units – are the standard representation in many fields of computational linguistics. The linguistic significance of these structures often remains vague, however, and those working in the field stress the need for the development of a common notational and formal basis. Although dependency analysis has become quasi-hegemonic in Natural Language Processing (NLP), the connection between computational linguistics and dependency linguists remains sporadic. But theoretical dependency linguists and computational linguists have much to share. This book presents papers from the International Conference on Dependency Linguistics (Depling 2011) held in Barcelona, Spain, in September 2011. Beginning with what may be the first formal definition of dependency structure, the book continues with papers covering subjects such as: the interface of the syntactic structures with semantics; mapping semantic structures to text surface by means of statistical language generation; formalization of dependency; advances in dependency parsing; and the link between statistical and rule-based dependency parsing. This comprehensive collection gives a coherent overview of recent advances in the interplay of linguistics and natural language engineering around dependency grammars, ranging from definitional challenges of syntactic functions to formal grammars, tree bank development, and parsing issues

This book introduces formal grammar theories that play a role in current linguistic theorizing (Phrase Structure Grammar, Transformational Grammar/Government & Binding, Generalized Phrase Structure Grammar, Lexical Functional Grammar, Categorial Grammar, Head-​Driven Phrase Structure Grammar, Construction Grammar, Tree Adjoining Grammar). The key assumptions are explained and it is shown how the respective theory treats arguments and adjuncts, the active/passive alternation, local reorderings, verb placement, and fronting of constituents over long distances. The analyses are explained with German as the object language. The second part of the book compares these approaches with respect to their predictions regarding language acquisition and psycholinguistic plausibility. The nativism hypothesis, which assumes that humans posses genetically determined innate language-specific knowledge, is critically examined and alternative models of language acquisition are discussed. The second part then addresses controversial issues of current theory building such as the question of flat or binary branching structures being more appropriate, the question whether constructions should be treated on the phrasal or the lexical level, and the question whether abstract, non-visible entities should play a role in syntactic analyses. It is shown that the analyses suggested in the respective frameworks are often translatable into each other. The book closes with a chapter showing how properties common to all languages or to certain classes of languages can be captured.

The purpose of the book is twofold. First it tries to give a descriptive account of subjects in English. The second aim is to elucidate the status of the subject both as a concept in grammatical theory and with regard to the question whether the subject is determined by item-specific arbitrary formal restrictions in the same way as postverbal complements of the verb have been shown to be.

Based on the large corpora of journalistic English, this title examines dependency relations and related properties at both syntactic and discourse levels, seeking to unravel the language patterns of real-life usage. With a focus on rank-frequency distribution, the author investigates the distribution of linguistic properties/units from the perspectives of properties, motifs and sequencings. At the syntactic level, the book analyses the following three dimensions: various combinations of a complete dependency structure, valency and dependency distance. At the discourse level, it proves that the elements can also form dependency relations by exploring (1) the rank-frequency distribution of Rhetorical Structure Theory relations, their motifs, discourse valency and discourse dependency distance; (2) whether there is top-down organisation or an inverted pyramid structure at all the three discourse levels; and (3) whether discourse dependency distances and valencies are lawfully distributed, following the same distribution patterns as those at the syntactic level. This book will be of great value for scholars and students of quantitative linguistics and computational linguistics and its practical insights will also benefit professionals of language teaching and journalistic writing.

In recent years, issues of verbal valency, valency alternations and verb classes have seen a new upsurge of interest from a variety of perspectives. This book comprises articles investigating valency phenomena on a contrastive basis within Romance, Germanic and Slavic, and also in Basque and in the West-African language Ga, as well as classical Greek and Sanskrit. Phenomena include transitive and ditransitive constructions and alternations, involving reflexives, cognate objects, ’null’ objects, case (in its syntagmatic and paradigmatic aspects), and infinitives, mostly in a synchronic perspective. Aiming at a closer understanding of the range of regularities falling within the concept of valency frames, the book offers a representative array of current assumptions, hypotheses, methodologies and new findings within the overall field. The volume will provide a valuable resource for researchers and students both in general linguistics and in the relevant language particular disciplines.