VLDB 2026 Research / reviewers in the wild / expert
Keiya Ichikawa
dblp:405/8085
· DBLP profile ↗
1ranked-venue papers
1as first author
1since 2021 · last 2026
—ORCID · none
Domains — the database's venue-derived domains; a paper can count in several
Theory of computation · 1 · 1 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.
| Theoretical computer science
1 paper |
Quantum computing and quantum information · 50% Coding theory · 50% |
Topics — the 2 heaviest of 2, each with the papers that count most for it
| Topic | Weight | Papers | Last | Evidence papers |
|---|---|---|---|---|
Coding theory › error-correcting codes
code rate |
1.0 | 1 | 2026 | Lower Bounds on Pauli Manipulation Detection Codes · IEEE Trans. Inf. Theory 2026 |
Quantum computing and quantum information › quantum error correction
quantum code |
1.0 | 1 | 2026 | Lower Bounds on Pauli Manipulation Detection Codes · IEEE Trans. Inf. Theory 2026 |
Methods — techniques the papers use, named apart from their topics
lower bound derivation · 1.0
| Year | Publication | Venue | Position |
|---|---|---|---|
| 2026 | Lower Bounds on Pauli Manipulation Detection CodesabstractWe present a lower bound for Pauli Manipulation Detection (PMD) codes, a class of quantum codes that detect every Pauli error with high probability. Our lower bound reveals the first trade-off between the error parameter and the coding rate. Specifically, we show that everyq-ary PMD code of lengthnand coding rateRmust satisfyR≤ 1 – 2/nlogq(1/ε)+o(1), where ε is the error parameter. Keiya Ichikawa, Kenji Yasunaga |
IEEE Trans. Inf. Theory | 1 |