jm + knn   2

k-Nearest Neighbor (k-NN) similarity search engine with Amazon Elasticsearch
Well, that's handy:
Amazon Elasticsearch Service now offers k-Nearest Neighbor (k-NN) search which can enhance search by similarity use cases like product recommendations, fraud detection, and image, video and semantic document retrieval. Built using the lightweight and efficient Non-Metric Space Library (NMSLIB), k-NN enables high scale, low latency nearest neighbor search on billions of documents across thousands of dimensions with the same ease as running any regular Elasticsearch query.  
elasticsearch  aws  knn  algorithms  similarity  searching  search  nmslib 
4 weeks ago by jm
Top 10 data mining algorithms in plain English
This is a phenomenally useful ML/data-mining resource post -- 'the top 10 most influential data mining algorithms as voted on by 3 separate panels in [ICDM '06's] survey paper', but with a nice clear intro and description for each one. Here's the algorithms covered:
1. C4.5
2. k-means
3. Support vector machines
4. Apriori
5. EM
6. PageRank
7. AdaBoost
8. kNN
9. Naive Bayes
10. CART
svm  k-means  c4.5  apriori  em  pagerank  adaboost  knn  naive-bayes  cart  ml  data-mining  machine-learning  papers  algorithms  unsupervised  supervised 
may 2015 by jm

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