GraphGrail Ai – is the world’s first Artificial Intelligence platform for Blockchain built on top of Natural Language Understanding technology with the DApps marketplace

Algorithms:

1. Word Embeddings Word embedding is a mapping of a word to a d-dimensional vector space. This real valued vector representation captures semantic and syntactic features. Polyglot offers a simple interface to load several formats of word embeddings. Formats The Embedding class can read word embeddings from different sources: Gensim word2vec objects: (from_gensim method) Word2vec binary/text models: (from_word2vec method) GloVe models (from_glove method) polyglot pickle files: (load method)

2. Part of Speech Tagging Part of speech tagging task aims to assign every word/token in plain text a category that identifies the syntactic functionality of the word occurrence. Polyglot recognizes 17 parts of speech, this set is called the universal part of speech tag set: ADJ: adjective ADP: adposition ADV: adverb AUX: auxiliary verb CONJ: coordinating conjunction DET: determiner INTJ: interjection NOUN: noun NUM: numeral PART: particle PRON: pronoun PROPN: proper noun PUNCT: punctuation SCONJ: subordinating conjunction SYM: symbol VERB: verb X: other

3. Named Entity Extraction Named entity extraction task aims to extract phrases from plain text that correpond to entities. Polyglot recognizes 3 categories of entities: Locations (Tag: I-LOC): cities, countries, regions, continents, neighborhoods, administrative divisions … Organizations (Tag: I-ORG): sports teams, newspapers, banks, universities, schools, non-profits, companies, … Persons (Tag: I-PER): politicians, scientists, artists, atheletes …

4. Morphological Analysis

Languages Coverage Using polyglot vocabulary dictionaries, we trained morfessor models on the most frequent words 50,000 words of each language. from polyglot.downloader import downloader print(downloader.supported_languages_table("morph2"))

1. Piedmontese language       2. Lombard language           3. Gan Chinese  4. Sicilian                   5. Scots                      6. Kirghiz, Kyrgyz  7. Pashto, Pushto             8. Kurdish                    9. Portuguese
2. Kannada                   11. Korean                    12. Khmer
3. Kazakh                    14. Ilokano                   15. Polish
4. Panjabi, Punjabi          17. Georgian                  18. Chuvash
5. Alemannic                 20. Czech                     21. Welsh
6. Chechen                   23. Catalan; Valencian        24. Northern Sami
7. Sanskrit (Saṁskṛta)       26. Slovene                   27. Javanese
8. Slovak                    29. Bosnian-Croatian-Serbian  30. Bavarian
9. Swedish                   32. Swahili                   33. Sundanese
10. Serbian                   35. Albanian                  36. Japanese
11. Western Frisian           38. French                    39. Finnish
12. Upper Sorbian             41. Faroese                   42. Persian
13. Sinhala, Sinhalese        44. Italian                   45. Amharic
14. Aragonese                 47. Volapük                   48. Icelandic
15. Sakha                     50. Afrikaans                 51. Indonesian
16. Interlingua               53. Azerbaijani               54. Ido
17. Arabic                    56. Assamese                  57. Yoruba
18. Yiddish                   59. Waray-Waray               60. Croatian
19. Hungarian                 62. Haitian; Haitian Creole   63. Quechua
20. Armenian                  65. Hebrew (modern)           66. Silesian
21. Hindi                     68. Divehi; Dhivehi; Mald...  69. German
22. Danish                    71. Occitan                   72. Tagalog
23. Turkmen                   74. Thai                      75. Tajik
24. Greek, Modern             77. Telugu                    78. Tamil
25. Oriya                     80. Ossetian, Ossetic         81. Tatar
26. Turkish                   83. Kapampangan               84. Venetian
27. Manx                      86. Gujarati                  87. Galician
28. Irish                     89. Scottish Gaelic; Gaelic   90. Nepali
29. Cebuano                   92. Zazaki                    93. Walloon
30. Dutch                     95. Norwegian                 96. Norwegian Nynorsk
31. West Flemish              98. Chinese                   99. Bosnian
32. Breton                   101. Belarusian               102. Bulgarian
33. Bashkir                  104. Egyptian Arabic          105. Tibetan Standard, Tib...
34. Bengali                  107. Burmese                  108. Romansh
35. Marathi (Marāṭhī)        110. Malay                    111. Maltese
36. Russian                  113. Macedonian               114. Malayalam
37. Mongolian                116. Malagasy                 117. Vietnamese
38. Spanish; Castilian       119. Estonian                 120. Basque
39. Bishnupriya Manipuri     122. Asturian                 123. English
40. Esperanto                125. Luxembourgish, Letzeb... 126. Latin
41. Uighur, Uyghur           128. Ukrainian                129. Limburgish, Limburgan...
42. Latvian                  131. Urdu                     132. Lithuanian
43. Fiji Hindi               134. Uzbek                    135. Romanian, Moldavian, ...

This module is not belong to Graph Grail!!! It will be used to integrate with the micro services provided by Graph Grail.