freezing kaggle-product-search issues

freezing / kaggle-product-search

Estimation of product relevance for the given search query.

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Find synonyms using spark Word2Vec

#44 freezing opened 8 years ago
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Use SOLR to check scores

#43 freezing opened 8 years ago
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Add bag of words feature -> as how many times each word appears in all words

#42 freezing closed 8 years ago
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Change all words feature to compare each word and not look into the set for exact match

#41 freezing opened 8 years ago
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Model numbers should be marked as model numbers not dimensions

#40 freezing opened 8 years ago
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Word similarity should take longest common substring into account

#39 freezing closed 8 years ago
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Separate tokens made of two words

#38 freezing closed 8 years ago
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When create match count feature, try to compare similarity of the words instead

#37 freezing closed 8 years ago
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Add percentage of dimensions that match as a feature

#36 freezing closed 8 years ago
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Find dimensions and remove them from search term

#35 freezing closed 8 years ago
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Find out why is spell correction giving worse results

#34 freezing opened 8 years ago
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Test that each DecisionTreeNode has size greater than 5-10% of data

#33 freezing opened 8 years ago
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Create linear model for each decision tree leaf

#32 freezing closed 8 years ago
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Extract DecisionTree Features

#31 freezing closed 8 years ago
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Add parallel mapping and use IndexedSeq instead of lists

#30 freezing opened 8 years ago
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Find problems

#29 freezing opened 8 years ago
3
Probability that two words go together in project title

#28 freezing opened 8 years ago
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Classification as a feature

#27 freezing opened 8 years ago
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Spell Checker Distance should affect total probability

#26 freezing closed 8 years ago
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Error model service

#25 freezing closed 8 years ago
2
Language Model Service

#24 freezing closed 8 years ago
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Create a job that gets all words and saves them in file

#23 freezing closed 8 years ago
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Remove STOP words

#22 freezing opened 8 years ago
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Spell Checker improvement

#21 freezing closed 8 years ago
2
Brand matches

#20 freezing closed 8 years ago
0
Create stem dictionary from training and test set

#19 freezing opened 8 years ago
3
Remove noise characters

#18 freezing closed 8 years ago
0
Add in order matches for search term and title

#17 freezing opened 8 years ago
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Implement decision trees and use linear regression for leaves

#16 freezing closed 8 years ago
2
Use train data to create correlation between words and use that as feature later

#15 freezing opened 8 years ago
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Word match against search query in all fields: attribute name, attribute value, description

#14 freezing closed 8 years ago
0
Think about using TF-IDF and what's the best way

#13 freezing closed 8 years ago
2
Filter junk words such as: a, the, of, ...

#12 freezing closed 8 years ago
1
Abbreviation handling - e.g. A C -> Air Conditioner

#11 freezing closed 8 years ago
0
Don't split numbers such as 10,000 by comma. Just remove comma

#10 freezing closed 8 years ago
0
Include Synonym checker somewhere in the pipeline

#9 freezing opened 8 years ago
0
Change training data CSV debug report to show predictions

#8 freezing closed 8 years ago
0
Spell Checker

#7 freezing closed 8 years ago
5
Fix plurals - stemming

#6 freezing closed 8 years ago
0
Feature models enhancement

#5 freezing closed 8 years ago
1
Create CSV containing features, predictions and test data

#4 freezing closed 8 years ago
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Implement stemmer

#3 freezing closed 8 years ago
0
Implement lexer

#2 freezing closed 8 years ago
1
Implement Linear Regression with Regularization

#1 freezing closed 8 years ago
3