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This article describes methods for semiautomatic thesaurus construction, for a cross generation, cross genre, and cross cultural corpus. Semiautomatic thesaurus construction is a complex task, and applying it on a cross generation corpus brings its own challenges. We used a Jewish juristic corpus containing documents and genres that were written across 2000(More)
Corpus-based thesaurus construction for Morphologically Rich Languages (MRL) is a complex task, due to the morphological variability of MRL. In this paper we explore alternative term representations, complemented by clustering of morphological variants. We introduce a generic algorithmic scheme for thesaurus construction in MRL, and demonstrate the(More)
A cross-period (diachronic) thesaurus enables users to search for information using modern terminology and obtain semantically related terms from earlier historical periods. The complex task of supporting the construction of a diachronic thesaurus by a domain expert lexicographer has hardly been addressed computationally until now. In this article, we(More)
Of every tree of the garden thou mayest freely eat: … and thou shalt eat the herb of the field; Were All Men Vegetarians before the Flood? …God instructed Adam saying, " I have given you every herb that yields… " (Genesis 1:29) … Example: searching in biblical scholarship archive vegetarian 3 A useful tool for supporting searches in diachronic corpus
Identification of Multi-Word Expressions (MWEs) lies at the heart of many natural language processing applications. In this research, we deal with a particular type of Hebrew MWEs, Verb-Noun MWEs (VN-MWEs), which combine a verb and a noun with or without other words. Most prior work on MWEs classification focused on linguistic and statistical information.(More)
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