Search Results for author: David Vasquez

Found 2 papers, 1 papers with code

TK-KNN: A Balanced Distance-Based Pseudo Labeling Approach for Semi-Supervised Intent Classification

1 code implementation17 Oct 2023 Nicholas Botzer, David Vasquez, Tim Weninger, Issam Laradji

In the present work, we describe Top-K K-Nearest Neighbor (TK-KNN), which uses a more robust pseudo-labeling approach based on distance in the embedding space while maintaining a balanced set of pseudo-labeled examples across classes through a ranking-based approach.

intent-classification Intent Classification

Using Graph Algorithms to Pretrain Graph Completion Transformers

no code implementations14 Oct 2022 Jonathan Pilault, Michael Galkin, Bahare Fatemi, Perouz Taslakian, David Vasquez, Christopher Pal

While using our new path-finding algorithm as a pretraining signal provides 2-3% MRR improvements, we show that pretraining on all signals together gives the best knowledge graph completion results.

Knowledge Graph Completion Knowledge Graph Embedding +1

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