CRAN Release 0.3.2

CHANGES IN ruimtehol VERSION 0.3.2

• Docs of starspace and starspace_dictionary: fix use of {} in itemize items
• Remove compliance.cpp and compliance.h and move the abort/exit statements directly in the cpp files
• Drop C++11 specification in Makevars
  • hereby replacing use of std::random_shuffle with the Fisher-Yates Shuffle Algorithm as indicated at https://gallery.rcpp.org/articles/stl-random-shuffle/ - as data is reshuffled, model training will give different results compared to previous versions due to different randomisations of the training data

CRAN Release 0.3.1

CHANGES IN ruimtehol VERSION 0.3.1

• Changes in src/Starspace/src/model.cpp (EmbedModel::train). On Windows, no longer use threads as on CRAN that seems to make the package FAIL.

CRAN Release 0.3

CHANGES IN ruimtehol VERSION 0.3

• Fixed a bug in saving models trained with ngrams > 1. Embeddings of hashed buckets were not saved.
• Default of bucket argument to the textspace C++ function is now changed to 100000 instead of 2000000, impacting all models with ngrams > 1. This was done as the embeddings of the buckets are now saved
• as.matrix.textspace now also allows to get the LHS and RHS embeddings

CRAN Release 0.2.3

CHANGES IN ruimtehol VERSION 0.2.3

• Changes to src/Makevars
  • Changes in src/Starspace/src/model.cpp (EmbedModel::train). On Mac, no longer use threads as on CRAN that seems to make the package FAIL (while on Travis it did not - see issue #10)

CHANGES IN ruimtehol VERSION 0.2.2

• fix for embed_sentencespace & embed_docspace & embed_articlespace, sentences should be separated by "\t", not " \t " in order to avoid having "" in the dictionary

CRAN Release 0.2.1

CHANGES IN ruimtehol VERSION 0.2.1

• remove the GNU make as part of the SystemRequirements

CRAN Release 0.2

CHANGES IN ruimtehol VERSION 0.2

• Allow to do transfer learning by passing an embedding matrix and keep on training based on that matrix
• Allow to do semi-supervised learning easily with embed_tagspace
• Attributes attached to a model are now also restored when loading a model with starspace_load_model of type 'ruimtehol'
• Add range.textspace to get the range of embedding similarities
• starspace now also returns the loss before training instead of only starting from epoch 1

CRAN Release 0.1.2

CHANGES IN rumitehol VERSION 0.1.2

• Changes to src/Makevars
  • Added -pthread in PKG_CPPFLAGS and removed usage of SHLIB_PTHREAD_FLAGS

CRAN Release 0.1.1

Initial CRAN-compliant release based on STARSPACE-2017-2.
Allowing low-level Starspace model building and higher level model building, functionalities and apps, namely:

Function	Functionality
starspace	Low-level interface to build a Starspace model
starspace_load_model	Load a pre-trained model or a tab-separated file
starspace_save_model	Save a Starspace model
starspace_embedding	Get embeddings of documents/words/ngrams/labels
starspace_knn	Find k-nearest neighbouring information for new text
starspace_dictonary	Get words/labels part of the model dictionary
predict.textspace	Get predictions along a Starspace model
as.matrix	Get words and label embeddings
embedding_similarity	Cosine/dot product similarity between embeddings - top-n most similar text
embed_wordspace	Build a Starspace model which calculates word/ngram embeddings
embed_sentencespace	Build a Starspace model which calculates sentence embeddings
embed_articlespace	Build a Starspace model for embedding articles - sentence-article similarities
embed_tagspace	Build a Starspace model for multi-label classification
embed_docspace	Build a Starspace model for content-based recommendation
embed_pagespace	Build a Starspace model for interest-based recommendation
embed_entityrelationspace	Build a Starspace model for entity relationship completion