Multilingual Question Answering over Knowledge Graphs - A Survey

List of the models and tools mentioned in the paper structured by the methods' taxonomy

The list will be constantly updated. If you have any suggestions, please, create an issue or a pull request.

G1 Rules and Templates

M1.1 Syntax Tree Parsing

• Stanford Parser
• BLLIP Reranking Parser
• Stanza
• Spacy Dependency Parser
• Universal Dependencies

M1.2 Grammar Rules

• Grammatical Framework
• POTATO
• Yargy Parser

M1.3 Logical Representations

No out-of-the-box tools were found. However, there are several libraries from the previous sections that can be used to build a logical representation of a sentence.

M1.4 Dictionaries, Indexes, Templates

• Query templates from DeepPavlov

G2 Statistical Methods

M2.1 Classical Machine Learning and Statistical Methods

• Logistic Regression
• TF-IDF
• HMM

M2.2 Deep Learining Methods

• Spacy Entity Linker
• BERT Multilingual

G3 Machine Translation

M3.1 End-to-End Machine Translation Methods

• OpenNMT
• Marian
• OPUS MT
• LibreTranslate
• Yandex Translate
• Google Translate

M3.2 Enhanced Machine Translation Methods

• KG-NMT