Questions tagged [natural-language]
Questions about natural language input or text processing.
13
questions with no upvoted or accepted answers
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How to import unsupported language dictionaries?
Mathematica seems to only know about these 27 languages:
However, I need access to dictionaries for other languages, namely Romanian and Japanese. Now, WordList ...
- 3,621
6
votes
0
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100
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An efficient way to extract Dependency Strings from a sentence
Mathematica has the built-in function TextStructure, with the option "DependencyStrings" that provides the dependency strings of a sentence. Unfortunately, this function is incredibly slow.
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4
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133
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Modern topic modeling?
This question was asked in 2014: How to perform document classification (i.e. extracting topics from text)?
At the time user @V.E. gave a great little tutorial on LDA, but today, there's still no ...
- 31.2k
4
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112
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Can Mathematica show Hebrew,Arabic and Persian languages correctly?
Right to left languages don't show correctly in Mathematica ,is there a way to type RTL languages without them being reversed?
- 41
4
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Can someone help me to understand sequence-to-sequence transformation using (Wolfram-specific) recurrent neural nets?
I've been learning about recurrent neural networks lately and I think I'm starting to get the basic idea of how they work. I'm particularly interested in the sequence transformation capabilities of ...
- 41
3
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101
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FeatureExtraction[] for Text -- to normalize text or not?
The title pretty much captures my question. When I use FeatureExtraction[] for text,
should I normalize text before parsing it through ...
- 5,321
3
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109
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NLP in non-english languages possible?
I would like to use Mathematica NLP functions to analyze texts in French. I haven’t found any documentation on how good it will be compared to english (and if it’s even possible to use non-english ...
- 2,135
3
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434
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Mixing Wolfram Language & WolframAlpha Queries - How robust is it?
The advent of Mathematica in the cloud and linguistic input potentially transforms expectations of the Wolfram Language's programming model and its inherent robustness. An example of this comes form ...
- 6,046
2
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Extracting Parts of Speech
I am looking to parse the ConstituentsTree from TextStructure.
Someone already asked how to get the proper nouns out of a text here:
Extract names from a document
I am looking for a more general ...
- 41
2
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0
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68
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Confusing behavior for GrammarRules and GrammarApply
I have been experimenting with GrammarRules in an attempt to create a parser for text downloaded from the web. I have been using Interpreter to help understand the behavior of GrammarApply. Here is a ...
- 691
2
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68
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Another question on Mma data sources/syntax
Let's say I want to have the vapor pressure of mercury, as a function of temperature. I know that this information is available, for any specific temperature, from Wolfram Alpha, and I can also get ...
- 4,129
1
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83
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How to find N most populous cities in each state with TakeLargest and Entity Functions without waiting forever using Caching?
I am interested in using Entity Functions such as EntityValue, FilteredEntityClass, EntityFunction, EntityClass, EntityList, and GeoEntities to help me find N most populous cities in each state. I ...
- 1,663
1
vote
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45
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SpellingCorrectionList for custom language (Italian)
SpellingCorrectionList["ciao",Language -> Italian]
Says there are no Spelling dictionaries for Italian.
On the other hand, ...
- 2,040