Zahra Jafargholi

dblp:120/4042 · DBLP profile ↗
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8ranked-venue papers
5as first author
1since 2021 · last 2021
—ORCID · none

Domains — the database's venue-derived domains; a paper can count in several

Security and privacy · 6 · 3 first-authorTheory of computation · 4 · 4 first-author · 1 since 2021

Expertise — from the expertise taxonomy: the topics of the expert's papers under the CCF categories. A weight counts papers with recency: 1 for a paper about the topic, 0.3 when the topic is its context, halved every five years.

Network and information security
5 papers
Cryptographic protocols and secure computation · 87% Privacy and data protection · 9% Cryptographic primitives and cryptanalysis · 4%
Theoretical computer science
1 paper
Computational complexity · 100%

Topics — the 8 heaviest of 9, each with the papers that count most for it

TopicWeightPapersLastEvidence papers
Cryptographic protocols and secure computation › secure multiparty computation
adaptive security
0.522017
Be Adaptive, Avoid Overcommitting · CRYPTO (1) 2017
Adaptively Secure Garbled Circuits from One-Way Functions · CRYPTO (3) 2016
Cryptographic protocols and secure computation
oblivious data structures
0.512021
Optimal Oblivious Priority Queues · SODA 2021
Cryptographic protocols and secure computation › oblivious data structures
oblivious RAM
0.512021
Optimal Oblivious Priority Queues · SODA 2021
Cryptographic protocols and secure computation
garbled circuits
0.212016
Adaptively Secure Garbled Circuits from One-Way Functions · CRYPTO (3) 2016
Computational complexity › reduction
quasipolynomial-time reduction
0.212015
A Quasipolynomial Reduction for Generalized Selective Decryption on Trees · CRYPTO (1) 2015
Computational complexity
reduction
0.212015
A Quasipolynomial Reduction for Generalized Selective Decryption on Trees · CRYPTO (1) 2015
Privacy and data protection › differential privacy
privacy amplification
0.212014
Amplifying Privacy in Privacy Amplification · CRYPTO (2) 2014
Cryptographic primitives and cryptanalysis
one-way functions
0.112016
Adaptively Secure Garbled Circuits from One-Way Functions · CRYPTO (3) 2016

Methods — techniques the papers use, named apart from their topics

garbled circuits · 0.2randomness extraction · 0.2
YearPublicationVenuePosition
2021 Optimal Oblivious Priority Queues
abstract
In this work, we present the first asymptotically optimal oblivious priority queue, which matches the lower bound of Jacob, Larsen, and Nielsen (SODA'19). Our construction is conceptually simple and statistically secure. We illustrate the power of our optimal oblivious priority queue by presenting a conceptually equally simple construction of statistically secure offline ORAMs with O(log n) bandwidth overhead.
Zahra Jafargholi, Kasper Green Larsen, Mark Simkin 0001
SODA1
2017 Be Adaptive, Avoid Overcommitting
Zahra Jafargholi, Chethan Kamath, Karen Azari, Ilan Komargodski, Krzysztof Pietrzak, Daniel Wichs
CRYPTO (1)1
2017 Adaptively Indistinguishable Garbled Circuits
Zahra Jafargholi, Alessandra Scafuro, Daniel Wichs
TCC (2)1
2016 Adaptively Secure Garbled Circuits from One-Way Functions
Brett Hemenway, Zahra Jafargholi, Rafail Ostrovsky, Alessandra Scafuro, Daniel Wichs
CRYPTO (3)2
2016 3SUM, 3XOR, Triangles
Zahra Jafargholi, Emanuele Viola
Algorithmica1
2015 A Quasipolynomial Reduction for Generalized Selective Decryption on Trees
Georg Fuchsbauer, Zahra Jafargholi, Krzysztof Pietrzak
CRYPTO (1)2
2015 Tamper Detection and Continuous Non-malleable Codes
Zahra Jafargholi, Daniel Wichs
TCC (1)1
2014 Amplifying Privacy in Privacy Amplification
Divesh Aggarwal, Yevgeniy Dodis, Zahra Jafargholi, Eric Miles, Leonid Reyzin
CRYPTO (2)3