Hash tables are one of the oldest and simplest data structures for storing elements and supporting deletions and queries. Invented in 1953, they underly most computational systems. Yet despite their ...

Abstract: Existing non-stationary cross-modal hashing methods generally focus on continuous data growth but fail to handle the concept drift problem. Moreover, they typically rely on a single hash ...

Google announced a new multi-vector retrieval algorithm called MUVERA that speeds up retrieval and ranking, and improves accuracy. The algorithm can be used for search, recommender systems (like ...

1 Department of Structural Eng., University of California San Diego, La Jolla, CA, United States 2 Department of Civil Eng., National Taiwan University, Taipei, Taiwan This paper focuses on the ...

The original version of this story appeared in Quanta Magazine. Sometime in the fall of 2021, Andrew Krapivin, an undergraduate at Rutgers University, encountered a paper that would change his life.

In a milestone that brings quantum computing tangibly closer to large-scale practical use, scientists at Oxford University Physics have demonstrated the first instance of distributed quantum computing ...

As passwords routinely fail to protect users, multi-factor authentication (MFA) is fast emerging as the new gold standard of cybersecurity. By adding extra layers of protection, MFA is able to block ...

I currently use Nextcloud 30.0.5 and miss the feature for multiple password hashes. We had an internal application with a mariadb backend which provides all users for the local mailserver. Because i'm ...

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