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Questions tagged [phrases]

48 questions
11
votes
4 answers

Regular Expression to match two separate phrases

I am looking for a regular expression that can ensure two phrases showing up on a webpage at the same time. The two phrases I need to ensure on the web are Current QPS (last 10s, ignored 0) and Average Latency (last 100 queries) The webpage looks…
Madean
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10
votes
1 answer

Predicting phrases instead of just next word

For an application that we built, we are using a simple statistical model for word prediction (like Google Autocomplete) to guide search. It uses a sequence of ngrams gathered from a large corpus of relevant text documents. By considering the…
Jedi
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8
votes
1 answer

Python: Chunking others than noun phrases (e.g. prepositional) using Spacy, etc

Since I was told Spacy was such a powerful Python module for natural speech processing, I am now desperately looking for a way to group words together to more than noun phrases, most importantly, prepositional phrases. I doubt there is a Spacy…
Malte Ge
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5
votes
3 answers

Opposite of 'Ancestor' in OOP

I am looking for the best term to use to describe a child that inherits an ancestor. For example, a 'Car' object may derive from its ancestor 'Vehicle'. However, is there a better/more suitable word to use than derivative for the inverse?
Niall Walker
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5
votes
3 answers

How to get frequently occurring phrases with Lucene

I would like to get some frequently occurring phrases with Lucene. I am getting some information from TXT files, and I am losing a lot of context for not having information for phrases e.g. "information retrieval" is indexed as two separate…
Julia
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4
votes
3 answers

Extract translation phrases from Magento

I'm relatively new to Magento and working on a site build for a client and they simply need a list of phrases used throughout the site to be sent to a translator. I'm a little surprised that there isn't something simple and built into Magento for…
Chris Forrette
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4
votes
6 answers

Algorithm for generating a 'top list' using word frequency

I have a big collection of human generated content. I want to find the words or phrases that occur most often. What is an efficient way to do this?
Ryan
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2
votes
0 answers

Endeca 6: phrasing isn't triggered for phrases with special characters

The special characters are , . + - These characters had to become searchable because of other needs. According to Endeca guides, because they are searchable, they can be used in phrases as well ie "apple + orange". The problem is that this…
Panagiotis Stoupos
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2
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2 answers

Best Data structure to store and search phrases in C++

I use the tries data structure to store words. Now, I have a requirement which needs , to find, given a paragraph, if certain phrases are present in the same paragraph. What would be the most efficient way for doing this? The total number of…
Umashankar Das
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2
votes
1 answer

Solr Spellcheck for Multi Word Phrases

I have a problem with solr spellcheck suggestions for multi word phrases. With the query for 'red chillies' q=red+chillies&wt=xml&indent=true&spellcheck=true&spellcheck.extendedResults=true&spellcheck.collate=true I get …
NLan
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1
vote
1 answer

Finding and ranking multiple phrase matches in lucene indexed documents

Given a series of documents containing text, I'd like to search for phrases and return all the matches and rank them. I know how to get lucene/solr to indicate which documents matches, and do highlighting within the document, but how do I get a…
Chris Leishman
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1
vote
1 answer

Solr configuration for autocompletion implementation with php

how do i have to index my data and configure solr and my search options in solr, that an autocompletion (like google) with the following requirements is possible: Products: - We have products with their titles, descriptions, id's, e.g. for the…
ramo
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1
vote
1 answer

Word and phrase counting with XSLT

We would like to build a dictionary of the documentation of the products our company makes, to create a fixed terminology, so we would like to count the frequency of specific words and phrases. This could be solved in a couple of different ways,…
Dávid Zsámboki
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1
vote
1 answer

How to extract meaning of colloquial phrases and expressions in English

I am looking into extracting the meaning of expressions used in everyday speaking. For an instance, it is apparent to a human that the sentence The meal we had at restaurant A tasted like food at my granny's. means that the food was tasty. How can…
Fleur
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1
vote
0 answers

Data source of English speech phrases

I am doing a research on developing a simulated environment for the students (who use English as second language) to practice English speaking. In one part of my development, I need a data source which contains mostly using English speech phrases…
Dilunika
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