Abstract: This work studies black-box adversarial attacks against deep neural networks, where the attacker only has access to the query feedback from the target model. The current state-of-the-art ...
The query optimizer is a crucial component in a relational database system and is responsible for finding a good execution plan for a SQL query. For cloud database service providers, the importance of ...
Introduction: The development of science and technology has driven rapid changes in the social environment, especially the rise of the big data environment, which has greatly increased the speed at ...
Data on the web is naturally unindexed and decentralized. Centralizing web data, especially personal data, raises ethical and legal concerns. Yet, compared to centralized query approaches, ...
Creative Commons (CC): This is a Creative Commons license. Attribution (BY): Credit must be given to the creator. A semicrystalline polymer with high piezo-, pyro ...
Abstract: As a distributed ledger jointly maintained by multiple parties that do not trust each other [1], the data services provided by the blockchain system must ensure that the results cannot be ...
kind/featureCategorizes issue or PR as related to a new feature.Categorizes issue or PR as related to a new feature. Now, the implementation of Doris query optimizer is a little bit complicated, below ...
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