How children acquire knowledge of verb inflection is a long-standing question in language acquisition research. In the present study, we test the predictions of some current constructivist and generativist accounts of the development of verb inflection by focusing on data from two Spanish-speaking children between the ages of 2;0 and 2;6. The constructivist claim that children's early knowledge...

This talk discusses integrative motivation from the perspective of the socio-educational model of second language acquisition, and will focus on six topics. The first concerns the concept of motivation which can be shown to comprise at least 10 cognitive, affective and conative components. The second topic is the socio-educational model of second language acquisition. It is presented in two for...

In automatic speech recognition on mobile devices, very often what a user says strongly depends on the particular context he or she is in. The n-grams relevant to the context are often not known in advance. The context can depend on, for example, particular dialog state, options presented to the user, conversation topic, location, etc. Speech recognition of sentences that include these n-grams ...

We present an approach to building a verb lexicon compatible with WordNet but with explicitly stated syntactic and semantic information, using Levin verb classes to systematically construct lexical entries. By using verb classes we capture generalizations about verb behavior and reduce the effort needed to construct the lexicon. The syntactic frames for the verb classes are represented by a Lex...

This paper presents an innovative, complex approach to semantic verb classification that relies on selectional preferences as verb properties. The probabilistic verb class model underlying the semantic classes is trained by a combination of the EM algorithm and the MDL principle, providing soft clusters with two dimensions (verb senses and subcategorisation frames with selectional preferences) ...

The Verb Group Traditionally the verb group was studied following the Latin model of analysis, that is, it was classified according to the “tense”: Present Simple, Present Progressive, Past Simple, Past Progressive, Present Perfect, Past Perfect, Future and so on. This type of classification, although familiar to the Spanish learner, is confusing in the sense that it makes each tense an isolate...

The digital image processing technology based on computational verb theory is presented. If images are viewed as dynamic processes along spatial coordinates then the changes of patterns of gray values can be represented as spatial verbs. The basic principles of verb image processing is to find the relation between an image and a template spatial verb. In order to reduce the calculating burdens ...

According to the analysis of Cambridge Learner Corpus, using a wrong verb is the most common type of grammatical errors. This paper describes Verb Replacer, a system for detecting and correcting potential verb errors in a given sentence. In our approach, alternative verbs are considered to replace the verb based on an errorannotated corpus and verb-object collocations. The method involves apply...