Created by: dmitrijeuseew
Improvement of models for question answering over knowledge graphs. Updated:
- models for Entity Detection in KBQA - detection not only entities, but also entity types;
- slovnet_syntax_parser - rule-based correction of model errors;
- query_generator - iteration over combinations of entities and relations with several possible SPARQL queries (instead of one).
Added:
- relation ranking models, trained with negative log likelihood loss rel_ranking_nll_bert_ru.json and path_ranking_nll_roberta_en.json;
- the option to return top N answers for a question.