VLDB 2026 Research / reviewers in the wild / expert
Alan Pawlak
dblp:367/5958
· DBLP profile ↗
1ranked-venue papers
1as first author
1since 2021 · last 2024
0009-0004-3305-5793ORCID · reported
Domains — the database's venue-derived domains; a paper can count in several
Artificial intelligence and machine learning · 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.
| Computer graphics and multimedia
1 paper |
Audio and music processing · 100% |
Topics — the 3 heaviest of 3, each with the papers that count most for it
| Topic | Weight | Papers | Last | Evidence papers |
|---|---|---|---|---|
Audio and music processing › acoustic simulation
auralization |
0.8 | 1 | 2024 | Spatial Analysis and Synthesis Methods: Subjective and Objective Evaluations Using Various Microphone Arrays in the Auralization of a Critical Listening Room · IEEE ACM Trans. Audio Speech Lang. Process. 2024 |
Audio and music processing › spatial audio
sound field reproduction |
0.8 | 1 | 2024 | Spatial Analysis and Synthesis Methods: Subjective and Objective Evaluations Using Various Microphone Arrays in the Auralization of a Critical Listening Room · IEEE ACM Trans. Audio Speech Lang. Process. 2024 |
Audio and music processing
spatial audio |
0.8 | 1 | 2024 | Spatial Analysis and Synthesis Methods: Subjective and Objective Evaluations Using Various Microphone Arrays in the Auralization of a Critical Listening Room · IEEE ACM Trans. Audio Speech Lang. Process. 2024 |
Methods — techniques the papers use, named apart from their topics
spatial decomposition method · 0.8listening test · 0.8higher-order spatial impulse response rendering · 0.8
| Year | Publication | Venue | Position |
|---|---|---|---|
| 2024 | Spatial Analysis and Synthesis Methods: Subjective and Objective Evaluations Using Various Microphone Arrays in the Auralization of a Critical Listening RoomabstractParametric sound field reproduction methods, such as the Spatial Decomposition Method (SDM) and Higher-Order Spatial Impulse Response Rendering (HO-SIRR), are widely used for the analysis and auralization of sound fields. This paper studies the performance of various sound field reproduction methods in the context of the auralization of a critical listening room, focusing on fixed head orientations. The influence on the perceived spatial and timbral fidelity of the following factors is considered: the rendering framework, direction of arrival (DOA) estimation method, microphone array structure, and use of a dedicated center reference microphone with SDM. Listening tests compare the synthesized sound fields to a reference binaural rendering condition, all for static head positions. Several acoustic parameters are measured to gain insights into objective differences between methods. All systems were distinguishable from the reference in perceptual tests. A high-quality pressure microphone improves the SDM framework's timbral fidelity, and spatial fidelity in certain scenarios. Additionally, SDM and HO-SIRR show similarities in spatial fidelity. Performance variation between SDM configurations is influenced by the DOA estimation method and microphone array construction. The binaural SDM (BSDM) presentations display temporal artifacts impacting sound quality. Alan Pawlak, Hyunkook Lee, Aki Mäkivirta, Thomas Lund |
IEEE ACM Trans. Audio Speech Lang. Process. | 1 |