word meaning context clues

... distributional repre- sentations for word meaning in context, using the context to activate relevant exemplars. Comparing representations of context, bag-of-words (BOW) representations are more ... strong clues as to word sense. 5 Conclusions and Outlook This paper reports on work in progress on an ex- emplar activation model as an alternative to one- vector-per -word approaches to word meaning ... this task. Another area of future work is to move beyond bag-of-words context: It is known from WSD that syntactic and bag-of-words contexts provide complementary information (Florian et al., 2002; Szpektor...

Ngày tải lên: 30/03/2014, 21:20

... sth lasts. Spell 2 (n): #magic; words that are thought to have magic power or to make a piece of magic work, a piece of magic that happens when sb says magic words. 4. To spit(v) To spit 1 ...

Ngày tải lên: 08/08/2014, 10:20

... the meaning of a word Could you guest the sign of a new word? Yes, Of couse. This is 20 prefix and 14 root -word helping you improve your vocabulary. You can guest the meaning of 14.000 words ... for sutdents, and 100000 words in the big dictionary.( following to James Ị Brown , Minesota, Programmed Vocabulary, Meredith buplish , NewYork 1971). Here are 14 root _word: precept: pre- và capere ... epi-và legein [Gồm các biến dạng sau: log, logy, logo, logue, và ology (Greek: talk, speech, speak; word) ]. aspect: ad-và specere [Gồm có 2 dạng spec và spic (Latin: see, sight, look, appear, behold, and...

Ngày tải lên: 02/10/2012, 12:07

... the context of the sentence to determine the meaning of the italicized word. Determining Meaning from Context 2 16 DETERMINING MEANING FROM CONTEXT 23 There are two other types of context clues ... tone. GLOSSARY DENOTATION a word s exact meaning or dictionary definition CONNOTATION a word s implied meaning or emotional impact When you come across an unfamiliar word, the context will often reveal a ... your word base, the more you will comprehend, and the less time you will spend looking up words. Ever since you were learning your first words, you have been determining meaning from context. Context...

Ngày tải lên: 25/10/2013, 17:20

... groups. Jamaican reggae music is quite distinct from North American jazz or blues. This word has three distinct meanings. • distinction / • indistinct • distinctive / • distinctively • distinctly...

Ngày tải lên: 06/01/2014, 17:52

... important to capture both the syntax and semantics of words. While many approaches use local contexts to disambiguate word meaning, global contexts can also provide useful topical information ... multi-prototype VSM where word sense discrimination is first applied by clus- tering contexts, and then prototypes are built using the contexts of the sense-labeled words. However, in order to ... and one represen- tation per word. This is problematic because words are often polysemous and global con- text can also provide useful information for learning word meanings. We present a new neural...

Ngày tải lên: 19/02/2014, 19:20

... Given a root word, connect it to all the words that sig- nificantly co-occur with it in the training corpus; 1 then, recursively connect these words to their significant co- occurring words up ... typical synonym in context, and gave a solution that relies on a generalization oflexical co-occurrence. The results show that a narrow window of training context (-t-4 words) works best for ... Typical Word The amount of evidence that a given sentence provides for choosing a candidate word is the sum of the significance scores of each co-occurrence of the candidate with a word IOur...

Ngày tải lên: 22/02/2014, 03:20

... RS. Then for each context word we retrieve its corresponding words in each word list and calculate the similarity be- tween the target and these words including the context words. As a result ... of WordNet), we still can’t com- pletely rely on WordNet, which focuses on the paradigmatic relations of words, to fully cover the complexity of contextual happenings of words. Since the word ... WSD, the correct meaning of a word should hold as many links as possible with a relatively large number of context words. These links can be in the level of word form (HWL) or word sense (HSL)....

Ngày tải lên: 08/03/2014, 02:21

... combination of clues. Word align- ment clues indicate associations be- tween words and phrases. They can be based on features such as frequency, part-of-speech, phrase type, and the ac- tual wordform ... Matrix Word alignment clues may refer to any set of words from the source and target language seg- ment according to the definitions in section 2.2. Therefore, clues can refer to sets of words ... categories, word positions, and/or any other kind of contextual features. Clues can also be pre-defined. For example, machine-readable dictionary can be used as a col- lection of declarative clues. ...

Ngày tải lên: 08/03/2014, 21:20

... right context: the four words following the query term are used as context 2- left context: the four words preceding the query term are used as context 3- right and left contexts: the best contexts (those ... relies on two tests: whether the meaning of one word entails the other one in some senses of those words, and whether the judges can come up with contexts in which the words are directly sub- stitutable. ... significant contexts for an input seed are extracted as features and those features used to discover words related to the input (under the assump- tion that words appearing in at least one sig- nificant context...

Ngày tải lên: 08/03/2014, 21:20

... model FullMorphSyn and different context windows (S c ) Model BLEU VF Language Model 0.702 51.2 Language Model + Context S c = 5 0.715 54.3 BaseSyn 0.757 62.0 BaseSyn + Context S c = 5 0.760 63.0 FullMorphSyn ... combined with context windows from zero to ten. The scores have been obtained from tenfold-crossvalidation. For none of the context windows, the model out- performs the baseline with a zero context ... Computational Linguistics To what extent does sentence-internal realisation reflect discourse context? A study on word order Sina Zarrieß Jonas Kuhn Institut f ¨ ur maschinelle Sprachverarbeitung University...

Ngày tải lên: 31/03/2014, 21:20

... contexts. 1 Introduction Given a word, its context and its possible meanings, the problem of word sense disambiguation (WSD) is to determine the meaning of the word in that con- text. WSD is ... 3http://www.ldc.upenn.edu/ 5.2 Weak Contexts Our algorithm treats all local contexts equally in its decision-making. However, some local contexts hardly provide any constraint on the meaning of a word. For example, ... the first local context. Table 2 lists words that appeared in the second local context. Only words with top-20 likelihood ratio were used in our experiments. The two groups of words are merged...

Ngày tải lên: 31/03/2014, 21:20

... words in the question: how many, bites, and death. Then, scan the paragraph looking for the sentence that discusses the number of deadly bites. Note that the key word might not be the exact word ... case, your key words are number, bites, and fatal. But you won’t find “fatal” anywhere in the pas- sage. As you scan, then, you need to keep your eyes open for the key words and other words that might ... Education? Just as certain key words indicate whether you’re comparing or contrasting, other key words indicate whether things are causes or effects. Here is a partial list of words and phrases that...

Ngày tải lên: 09/08/2014, 13:21

... the meaning of unfamiliar vocabulary words.You have to look for clues in the context. The best clues typ- ically come from the writer’s word choice. W ORD CHOICE Often the best clues to meaning ... subject. By looking closely at word choice, you will find clues that can help you better understand the text. Word choice clues can come in the following forms: ■ particular words and phrases that the ... become more aware of connotation, rank the following sets of words. Give the word with the strongest connotation a score of (1) and the word with the weakest (most neutral) connota- tion a (4). 1....

Ngày tải lên: 09/08/2014, 13:21

Ngày tải lên: 09/08/2014, 13:21

Ngày tải lên: 09/08/2014, 13:21

Ngày tải lên: 09/08/2014, 13:21

Ngày tải lên: 09/08/2014, 13:21

Ngày tải lên: 09/08/2014, 13:21

Ngày tải lên: 09/08/2014, 13:21