VLDB 2026 Research / reviewers in the wild / expert
Daniil Cherniavskii
dblp:301/9022
· DBLP profile ↗
4ranked-venue papers
0as first author
4since 2021 · last 2023
—ORCID · none
Domains — the database's venue-derived domains; a paper can count in several
Artificial intelligence and machine learning · 4 · 4 since 2021Graphics, computer vision, multimedia, augmented reality and games · 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
3 papers |
Representation and self-supervised learning · 70% Information extraction and text analysis · 18% Language models and text generation · 12% | |
| Network and information security
1 paper |
Digital forensics and information hiding · 100% |
Topics — the 6 heaviest of 8, each with the papers that count most for it
| Topic | Weight | Papers | Last | Evidence papers |
|---|---|---|---|---|
Machine learning › Representation and self-supervised learning › representation learning
dimensionality reduction |
0.7 | 1 | 2023 | Learning topology-preserving data representations · ICLR 2023 |
Machine learning › Representation and self-supervised learning
topology preservation |
0.7 | 1 | 2023 | Learning topology-preserving data representations · ICLR 2023 |
Machine learning › Representation and self-supervised learning › representation learning › topological representation learning
topology-preserving representation |
0.7 | 1 | 2023 | Learning topology-preserving data representations · ICLR 2023 |
Digital forensics and information hiding › synthetic media detection
machine-generated text detection |
0.7 | 1 | 2023 | Intrinsic Dimension Estimation for Robust Detection of AI-Generated Texts · NeurIPS 2023 |
Natural language and speech › Language models and text generation
AI-generated text |
0.2 | 1 | 2023 | Intrinsic Dimension Estimation for Robust Detection of AI-Generated Texts · NeurIPS 2023 |
Natural language and speech › Language models and text generation
large language model |
0.1 | 1 | 2021 | Artificial Text Detection via Examining the Topology of Attention Maps · EMNLP (1) 2021 |
Methods — techniques the papers use, named apart from their topics
manifold learning · 1.3intrinsic dimension estimation · 1.3topological data analysis · 1.2persistent homology · 0.7attention map analysis · 0.5
| Year | Publication | Venue | Position |
|---|---|---|---|
| 2023 | Learning topology-preserving data representations
Ilya Trofimov, Daniil Cherniavskii, Eduard Tulchinskii, Nikita Balabin, Evgeny Burnaev, Serguei Barannikov |
ICLR | 2 |
| 2023 | Topological Data Analysis for Speech ProcessingabstractInternational audience Eduard Tulchinskii, Kristian Kuznetsov, Laida Kushnareva, Daniil Cherniavskii, Serguei Barannikov, Irina Piontkovskaya, Sergey I. Nikolenko, Evgeny Burnaev |
INTERSPEECH | 4 |
| 2023 | Intrinsic Dimension Estimation for Robust Detection of AI-Generated TextsabstractRapidly increasing quality of AI-generated content makes it difficult to distinguish between human and AI-generated texts, which may lead to undesirable consequences for society. Therefore, it becomes increasingly important to study the properties of human texts that are invariant over text domains and various proficiency of human writers, can be easily calculated for any language, and can robustly separate natural and AI-generated texts regardless of the generation model and sampling method. In this work, we propose such an invariant of human texts, namely the intrinsic dimensionality of the manifold underlying the set of embeddings of a given text sample. We show that the average intrinsic dimensionality of fluent texts in natural language is hovering around the value $9$ for several alphabet-based languages and around $7$ for Chinese, while the average intrinsic dimensionality of AI-generated texts for each language is $\approx 1.5$ lower, with a clear statistical separation between human-generated and AI-generated distributions. This property allows us to build a score-based artificial text detector. The proposed detector's accuracy is stable over text domains, generator models, and human writer proficiency levels, outperforming SOTA detectors in model-agnostic and cross-domain scenarios by a significant margin. Eduard Tulchinskii, Kristian Kuznetsov, Laida Kushnareva, Daniil Cherniavskii, Sergey I. Nikolenko, Evgeny Burnaev, Serguei Barannikov, Irina Piontkovskaya |
NeurIPS | 4 |
| 2021 | Artificial Text Detection via Examining the Topology of Attention MapsabstractLaida Kushnareva, Daniil Cherniavskii, Vladislav Mikhailov, Ekaterina Artemova, Serguei Barannikov, Alexander Bernstein, Irina Piontkovskaya, Dmitri Piontkovski, Evgeny Burnaev. Proceedings of the 2021 Conference on Empirical Methods in Natural Language Processing. 2021. Laida Kushnareva, Daniil Cherniavskii, Vladislav Mikhailov, Ekaterina Artemova, Serguei Barannikov, Alexander V. Bernstein, Irina Piontkovskaya, Dmitri Piontkovski, Evgeny Burnaev |
EMNLP (1) | 2 |