THE MOST DIFFICULT ONE: TEACHING WORD CO-OCCURRENCES ONLINE
نویسندگان
چکیده
منابع مشابه
Word Discrimination Based on Bigram Co-Occurrences
Very few pairs of English words share exactly the same letter bigrams. This linguistic property can be exploited to bring lexical context into the classification stage of a word recognition system. The lexical n-gram matches between every word in a lexicon and a subset of reference words can be precomputed. If a match function can detect matching segments of at least n-gram length from the feat...
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Emotion classification from text typically requires some degree of word-emotion association, either gathered from pre-existing emotion lexicons or calculated using some measure of semantic relatedness. Most emotion lexicons contain a fixed number of emotion categories and provide a rather limited coverage. Current measures of computing semantic relatedness, on the other hand, do not adapt well ...
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The acquisition of word meaning has been extensively studied for the last thirty years in the field of language acquisition. However, the question of how children acquire word meaning remains highly controversial today. Recently, a number of computational studies have examined the emergence of lexical representations in connectionist networks or similar statistical systems, suggesting that word...
متن کاملEffects of High-Order Co-occurrences on Word Semantic Similarities
A computational model of the construction of word meaning through exposure to texts is built in order to simulate the effects of co-occurrence values on word semantic similarities, paragraph by paragraph. Semantic similarity is here viewed as association. It turns out that the similarity between two words W1 and W2 strongly increases with a co-occurrence, decreases with the occurrence of W1 wit...
متن کاملRetrieving Collocations by Co-occurrences and Word Order Constraints
In this paper, we describe a method for automatically retrieving collocations from large text corpora. This method retrieve collocations in the following stages: 1) extracting strings of characters as units of collocations 2) extracting recurrent combinations of strings in accordance with their word order in a corpus as collocations. Through the method, various range of collocations, especially...
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ژورنال
عنوان ژورنال: Russkii iazyk za rubezhom
سال: 2021
ISSN: 0131-615X
DOI: 10.37632/pi.2020.283.6.005