anomalous pattern detection 1embedding similarity 1information retrieval 1multiple query vectors 1vector retrieval 1
From the 1 of 2 linked papers with an AI index.
2 papers
cs.LG2026
Retrieval with Multiple Query Vectors through Anomalous Pattern Detection
Allassan Tchangmena A Nken, Baimam Boukar Jean Jacques, Miriam Rateike +2
The paper introduces a retrieval method that simultaneously uses multiple query embedding vectors and detects anomalous dimensions among them to find similarly anomalous vectors in…
cs.CV2025
Video-DPRP: A Differentially Private Approach for Visual Privacy-Preserving Video Human Activity Recognition
Allassan Tchangmena A Nken, Susan Mckeever, Peter Corcoran +1
Considerable effort has been made in privacy-preserving video human activity recognition (HAR). Two primary approaches to ensure privacy preservation in Video HAR are differential…