Central and Eastern European Survey

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NL and Speech Resources available at the organisation: Software created by our Department, NL resources: lexicon of Lithuanian word-roots, multi-level model of Lithuanian morphology.

Name: Inventory of Lithuanian contemporary word-forms, except propernouns
Nature: lexical
Language: Lithuanian
Size: 132,000 word-forms
Format: ASCII, Foxpro dbf, our internal format
Coverage: word-forms from well-ballanced text corpora of newspaper, prose, law, etc.
Medium: diskette
Availability: free for research purposes

Name: Inventory of Lithuanian contemporary proper word-forms
Nature: lexical
Language: Lithuanian
Size: 7400 word-forms
Format: ASCII, Foxpro dbf, our internal format
Coverage: proper word-forms (personal names, geographical names, names offirms, etc.) from well-ballanced corpora of newspaper, prose, law, etc texts
Medium: diskette
Availability: free for research purposes

Name: Inventory of Lithuanian contemporary abbreviations
Nature: lexical
Language: Lithuanian
Size: 225
Format: ASCII, Foxpro dbf, our internal format
Coverage: abbreviations from well-ballanced text corpora of newspaper,prose, law, etc.
Medium: diskette
Availability: free for research purposes

Name: Inventory of Lithuanian word stems and roots, except that of propernouns
Nature: lexical and morphological
Language: Lithuanian
Size: 62,000 entries
Format: ASCII, Foxpro dbf, our internal format
Coverage: word roots and stems derived from the dictionaries "Dictionaryof Contemporary Lithuanian (65000 words)" and "Dictionary of International Words (25000 words)"; each root or stem has a pointer to its morphological properties
Medium: diskette
Availability: free for research purposes

Name: Inventory of stems and roots of proper words
Nature: lexical and morphological
Language: Lithuanian
Size: 11,000 entries
Format: ASCII, Foxpro dbf, our internal format
Coverage: roots and stems derived from proper nouns from well-ballancedtext corpora of newspaper, prose, law, etc.; each root or stem has a pointer to its morphological properties
Medium: diskette
Availability: free for research purposes

Software description: 1) Lithuanian spelling checker, 2) morphological parser for Lithuanian word-forms, 3) morphological analyser-synthesiser for Lithuanian word-forms; free for research purposes. 4) Isolated word recognition modeling, based on DTW, software (C++). Programms on C language for speaker identification and verification based on average distance between speaker's vocal tracts, based on vector quantization method, based on average distance between speaker's vocal tracts and residue signals ; programms for feature extraction from pseudostationary segments of voiced sounds. Other, that is: computational model of Lithuanian morphology. Digital data in special internal format, several versions of 40-100 kilobytes each. Used for automatic inflexion and word-building processes. Capable of recognition/generation of several billions of theoretically available different Lithuanian word-forms when gggregated with word stems/roots inventory files. Needs special software modules for manipulating.

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