201 citations · 365 across the 23 of their papers we have counts for
28 papers
Sequential Random Sampling PIR with Multiple Colluding Servers in DNA-Based Data Storage
Chen Wang, Natalia Silberstein, Eitan Yaakobi
As DNA-based data storage evolves, protecting user privacy during data retrieval has become increasingly important. We study sequential random sampling DNA private information retr…
Unleash the Power of Context: Enhancing Large-Scale Recommender Systems with Context-Based Prediction Models
Jan Hartman, Assaf Klein, Davorin Kopič +1
In this work, we introduce the notion of Context-Based Prediction Models. A Context-Based Prediction Model determines the probability of a user's action (such as a click or a conve…
Multiset Combinatorial Batch Codes
Hui Zhang, Eitan Yaakobi, Natalia Silberstein
Batch codes, first introduced by Ishai, Kushilevitz, Ostrovsky, and Sahai, mimic a distributed storage of a set of data items on servers, in such a way that any batch of $k…
Locality and Availability of Array Codes Constructed from Subspaces
Natalia Silberstein, Tuvi Etzion, Moshe Schwartz
Ever-increasing amounts of data are created and processed in internet-scale companies such as Google, Facebook, and Amazon. The efficient storage of such copious amounts of data ha…
Constructions of High-Rate MSR Codes over Small Fields
Netanel Raviv, Natalia Silberstein, Tuvi Etzion
A novel technique for construction of minimum storage regenerating (MSR) codes is presented. Based on this technique, three explicit constructions of MSR codes are given. The first…
Optimal Binary Locally Repairable Codes via Anticodes
Natalia Silberstein, Alexander Zeh
This paper presents a construction for several families of optimal binary locally repairable codes (LRCs) with small locality (2 and 3). This construction is based on various antic…