Demo Data from VLDB 2026 / reviewers in the wild / expert
Timor Sharabi
dblp:359/4655
· DBLP profile ↗
1ranked-venue papers
0as first author
1since 2021 · last 2024
—ORCID · none
Domains — the database's venue-derived domains; a paper can count in several
Artificial intelligence and machine learning · 1 · 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.
| Artificial intelligence
1 paper |
Learning theory · 50% Kernel, tree and ensemble methods · 50% | |
| Theoretical computer science
1 paper |
Algorithms and data structures · 100% |
Topics — the 3 heaviest of 3, each with the papers that count most for it
| Topic | Weight | Papers | Last | Evidence papers |
|---|---|---|---|---|
Machine learning › Learning theory
generalization bounds |
0.8 | 1 | 2024 | Weighted distance nearest neighbor condensing · ICML 2024 |
Machine learning › Kernel, tree and ensemble methods
nearest neighbor methods |
0.8 | 1 | 2024 | Weighted distance nearest neighbor condensing · ICML 2024 |
Algorithms and data structures › similarity search
nearest neighbor search |
0.8 | 1 | 2024 | Weighted distance nearest neighbor condensing · ICML 2024 |
Methods — techniques the papers use, named apart from their topics
bayes-consistency analysis · 0.8bayes consistency analysis · 0.8
| Year | Publication | Venue | Position |
|---|---|---|---|
| 2024 | Weighted distance nearest neighbor condensingabstractThe problem of nearest neighbor condensing has enjoyed a long history of study, both in its theoretical and practical aspects. In this paper, we introduce the problem of weighted distance nearest neighbor condensing, where one assigns weights to each point of the condensed set, and then new points are labeled based on their weighted distance nearest neighbor in the condensed set. We study the theoretical properties of this new model, and show that it can produce dramatically better condensing than the standard nearest neighbor rule, yet is characterized by generalization bounds almost identical to the latter. We then suggest a condensing heuristic for our new problem. We demonstrate Bayes consistency for this heuristic, and also show promising empirical results. Lee-Ad Gottlieb, Timor Sharabi, Roi Weiss |
ICML | 2 |