We present a probabilistic model that uses both prosodic and lexical cues for the automatic segmentation of speech into topic units. The approach combines hidden Markov models, statistical language models, and prosody-based decision trees. Lexical information is obtained from a speech recognizer, and prosodic features are extracted automatically from speech waveforms. We evaluate our approach o...

The research was conducted in order to show the dominant models of thinking related word for ?cat? Serbian language community. conceptualization cat examined based on meaning lexical units: lexeme and its semantic structure; derivational network this lexeme; terminological expressions with phraseologisms component. It can be stated that analysis linguistic data successfully reveals results both...

A large vocabulary isolated word recognition system based on the hypothesize-and-test paradigm is described. The system has been, however, devised as a word hypothesizer for a continuous speech understanding system able to answer to queries put to a geographical database. Word preselection is achieved by segmenting and classifying the input signal in terms of broad phonetic classes. Due to low ...

formulaic sequence (fs) is a general term often used to refer to various types of recurrent clusters. one particular type of fss common in different registers is lexical bundles (lbs). this study investigated whether lbs are stored and processed as a whole in the mind of language users and whether their functional discourse type has any effect on their processing. to serve these objectives, thr...

This paper presents the COMBINA-PT project, a study of corpus-extracted Portuguese Multiword (MW) expressions. The objective of this on-going project is to compile a large lexical database of multiword (MW) units of the Portuguese language, automatically extracted from a balanced 50 million word corpus, interpreted with lexical association measures and manually validated. MW expressions conside...

Empirical evidence for a functional role of syllables in visual word processing is abundant, however it remains rather heterogeneous. The present study aims to further specify the role of syllables and the cognitive accessibility of syllabic information in word processing. The first experiment compared performance across naming and lexical decision tasks by manipulating the number of syllables ...

persian language has influenced arabic language in many different ways; especially in the lexical area of language. since many persian words have entered arabic language, this language has been affected by persian language and culture. many of these persian words can be found in an arabic lexicon called lesan-al-arab. the writers of this article have analyzed the arabic form of the word sepanjg...

Models of written word recognition in languages using the Roman alphabet assume that a word's visual form is quickly mapped onto abstract units. This proposal is consistent with the finding that masked priming effects are of similar magnitude from lowercase, uppercase and alternating-case primes (e.g., beard-BEARD, BEARD-BEARD and BeArD-BEARD). We examined whether this claim can be readily gene...