Search Results - rafail+ostrovsky

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2015-188 PROVABLY SECURE VIRUS DETECTION

Provably Secure Virus DetectionSUMMARYProfessor Rafail Ostrovsky in the Department of Computer Science, in collaboration with researchers at Georgia Institute of Technology, has developed a provably secure defense against software viruses that can be deployed on computers without any additional hardware requirements.BACKGROUNDWith the continued global...

Published: 7/19/2023 | Inventor(s): Richard Lipton, Rafail Ostrovsky, Vassilis Zikas

Keywords(s): Computer Security, Software & Algorithms

Category(s): Software & Algorithms

2013-367 METHOD AND SYSTEM FOR PICK-AND-DROP SAMPLING FROM LARGE DATASET

Method and System for Pick-And-Drop Sampling from Large DatasetSUMMARYUCLA researchers in the Department of Computer Science have developed a new algorithm that approximates large frequency moments in big datasets with pick-and-drop sampling for analysis.BACKGROUNDWith increasing data volume, the ability to analyze the data becomes challenging. In some...

Published: 7/19/2023 | Inventor(s): Rafail Ostrovsky, Vladimir Braverman

Keywords(s): Artifical Intelligence (Machine Learning, Data Mining), Software & Algorithms

Category(s): Software & Algorithms, Software & Algorithms > Data Analytics

Efficient Translation From Edit Distance To Hamming Distance, Allowing Faster And More Precise Analysis, Search And Indexing Of Data

Efficient Translation from Edit Distance to Hamming Distance, Allowing Faster and More Precise Analysis, Search and Indexing of DataUC Case No. 2005-431 SUMMARY:UCLA researchers have developed a new approach to more efficiently search and compare strings that approximately match, thus allowing for much more efficient search for applications.BACKGROUND:Many...

Published: 7/19/2023 | Inventor(s): Rafail Ostrovsky, Yuval Rabani

Keywords(s): Artifical Intelligence (Machine Learning, Data Mining), Bioinformatics, Software & Algorithms

Category(s): Software & Algorithms, Software & Algorithms > Bioinformatics, Software & Algorithms > Artificial Intelligence & Machine Learning