Harsh Purohit

37 papers Misc 3Journal 20Unranked 14
YearRankTypeTitle / Venue / Authors
2026 J jnl
LaSTR: Language-Driven Time-Series Segment Retrieval.
CoRR
Kota Dohi, Harsh Purohit, Tomoya Nishida, Takashi Endo, Yusuke Ohtsubo, Koichiro Yawata, Koki Takeshita, Tatsuya Sasaki, Yohei Kawaguchi
2025 J jnl
Description and Discussion on DCASE 2025 Challenge Task 2: First-shot Unsupervised Anomalous Sound Detection for Machine Condition Monitoring.
CoRR
Tomoya Nishida, Noboru Harada, Daisuke Niizumi, Davide Albertini, Roberto Sannino, Simone Pradolini, Filippo Augusti, Keisuke Imoto, Kota Dohi, Harsh Purohit, Takashi Endo, Yohei Kawaguchi
2025 J jnl
DiffNator: Generating Structured Explanations of Time-Series Differences.
CoRR
Kota Dohi, Tomoya Nishida, Harsh Purohit, Takashi Endo, Yohei Kawaguchi
2025 Misc conf
Domain-Independent Automatic Generation of Descriptive Texts for Time-Series Data.
ICASSP
Kota Dohi, Aoi Ito, Harsh Purohit, Tomoya Nishida, Takashi Endo, Yohei Kawaguchi
2025 J jnl
MIMII-Agent: Leveraging LLMs with Function Calling for Relative Evaluation of Anomalous Sound Detection.
CoRR
Harsh Purohit, Tomoya Nishida, Kota Dohi, Takashi Endo, Yohei Kawaguchi
2025 — conf
Mimii-Gen: Generative Modeling Approach for Simulated Evaluation of Anomalous Sound Detection System.
EUSIPCO
Harsh Purohit, Tomoya Nishida, Kota Dohi, Takashi Endo, Yohei Kawaguchi
2025 — conf
Retrieving Time-Series Differences Using Natural Language Queries.
EUSIPCO
Kota Dohi, Tomoya Nishida, Harsh Purohit, Takashi Endo, Yohei Kawaguchi
2025 J jnl
Retrieving Time-Series Differences Using Natural Language Queries.
CoRR
Kota Dohi, Tomoya Nishida, Harsh Purohit, Takashi Endo, Yohei Kawaguchi
2025 — conf
Timbre-Based Anomaly Explanation Without Anomalous Training Data.
EUSIPCO
Tomoya Nishida, Harsh Purohit, Kota Dohi, Takashi Endo, Yohei Kawaguchi
2024 J jnl
Description and Discussion on DCASE 2024 Challenge Task 2: First-Shot Unsupervised Anomalous Sound Detection for Machine Condition Monitoring.
CoRR
Tomoya Nishida, Noboru Harada, Daisuke Niizumi, Davide Albertini, Roberto Sannino, Simone Pradolini, Filippo Augusti, Keisuke Imoto, Kota Dohi, Harsh Purohit, Takashi Endo, Yohei Kawaguchi
2024 J jnl
Domain-Independent Automatic Generation of Descriptive Texts for Time-Series Data.
CoRR
Kota Dohi, Aoi Ito, Harsh Purohit, Tomoya Nishida, Takashi Endo, Yohei Kawaguchi
2024 J jnl
MIMII-Gen: Generative Modeling Approach for Simulated Evaluation of Anomalous Sound Detection System.
CoRR
Harsh Purohit, Tomoya Nishida, Kota Dohi, Takashi Endo, Yohei Kawaguchi
2024 J jnl
Timbre Difference Capturing in Anomalous Sound Detection.
CoRR
Tomoya Nishida, Harsh Purohit, Kota Dohi, Takashi Endo, Yohei Kawaguchi
2023 J jnl
Description and Discussion on DCASE 2023 Challenge Task 2: First-Shot Unsupervised Anomalous Sound Detection for Machine Condition Monitoring.
CoRR
Kota Dohi, Keisuke Imoto, Noboru Harada, Daisuke Niizumi, Yuma Koizumi, Tomoya Nishida, Harsh Purohit, Ryo Tanabe, Takashi Endo, Yohei Kawaguchi
2022 — conf
Description and Discussion on DCASE 2022 Challenge Task 2: Unsupervised Anomalous Sound Detection for Machine Condition Monitoring Applying Domain Generalization Techniques.
DCASE
Kota Dohi, Keisuke Imoto, Noboru Harada, Daisuke Niizumi, Yuma Koizumi, Tomoya Nishida, Harsh Purohit, Ryo Tanabe, Takashi Endo, Masaaki Yamamoto, Yohei Kawaguchi
2022 J jnl
Description and Discussion on DCASE 2022 Challenge Task 2: Unsupervised Anomalous Sound Detection for Machine Condition Monitoring Applying Domain Generalization Techniques.
CoRR
Kota Dohi, Keisuke Imoto, Noboru Harada, Daisuke Niizumi, Yuma Koizumi, Tomoya Nishida, Harsh Purohit, Takashi Endo, Masaaki Yamamoto, Yohei Kawaguchi
2022 — conf
Hierarchical Conditional Variational Autoencoder Based Acoustic Anomaly Detection.
EUSIPCO
Harsh Purohit, Takashi Endo, Masaaki Yamamoto, Yohei Kawaguchi
2022 J jnl
Hierarchical Conditional Variational Autoencoder Based Acoustic Anomaly Detection.
CoRR
Harsh Purohit, Takashi Endo, Masaaki Yamamoto, Yohei Kawaguchi
2022 J jnl
MIMII DG: Sound Dataset for Malfunctioning Industrial Machine Investigation and Inspection for Domain Generalization Task.
CoRR
Kota Dohi, Tomoya Nishida, Harsh Purohit, Ryo Tanabe, Takashi Endo, Masaaki Yamamoto, Yuki Nikaido, Yohei Kawaguchi
2022 — conf
MIMII DG: Sound Dataset for Malfunctioning Industrial Machine Investigation and Inspection for Domain Ggeneralization Task.
DCASE
Kota Dohi, Tomoya Nishida, Harsh Purohit, Ryo Tanabe, Takashi Endo, Masaaki Yamamoto, Yuki Nikaido, Yohei Kawaguchi
2021 — conf
Description and Discussion on DCASE 2021 Challenge Task 2: Unsupervised Anomalous Detection for Machine Condition Monitoring Under Domain Shifted Conditions.
DCASE
Yohei Kawaguchi, Keisuke Imoto, Yuma Koizumi, Noboru Harada, Daisuke Niizumi, Kota Dohi, Ryo Tanabe, Harsh Purohit, Takashi Endo
2021 J jnl
Description and Discussion on DCASE 2021 Challenge Task 2: Unsupervised Anomalous Sound Detection for Machine Condition Monitoring under Domain Shifted Conditions.
CoRR
Yohei Kawaguchi, Keisuke Imoto, Yuma Koizumi, Noboru Harada, Daisuke Niizumi, Kota Dohi, Ryo Tanabe, Harsh Purohit, Takashi Endo
2021 Misc conf
Flow-Based Self-Supervised Density Estimation for Anomalous Sound Detection.
ICASSP
Kota Dohi, Takashi Endo, Harsh Purohit, Ryo Tanabe, Yohei Kawaguchi
2021 J jnl
Flow-based Self-supervised Density Estimation for Anomalous Sound Detection.
CoRR
Kota Dohi, Takashi Endo, Harsh Purohit, Ryo Tanabe, Yohei Kawaguchi
2021 J jnl
MIMII DUE: Sound Dataset for Malfunctioning Industrial Machine Investigation and Inspection with Domain Shifts due to Changes in Operational and Environmental Conditions.
CoRR
Ryo Tanabe, Harsh Purohit, Kota Dohi, Takashi Endo, Yuki Nikaido, Toshiki Nakamura, Yohei Kawaguchi
2021 — conf
MIMII Due: Sound Dataset for Malfunctioning Industrial Machine Investigation and Inspection with Domain Shifts Due to Changes in Operational and Environmental Conditions.
WASPAA
Ryo Tanabe, Harsh Purohit, Kota Dohi, Takashi Endo, Yuki Nikaido, Toshiki Nakamura, Yohei Kawaguchi
2020 Misc conf
Anomalous Sound Detection Based on Interpolation Deep Neural Network.
ICASSP
Kaori Suefusa, Tomoya Nishida, Harsh Purohit, Ryo Tanabe, Takashi Endo, Yohei Kawaguchi
2020 J jnl
Anomalous sound detection based on interpolation deep neural network.
CoRR
Kaori Suefusa, Tomoya Nishida, Harsh Purohit, Ryo Tanabe, Takashi Endo, Yohei Kawaguchi
2020 — conf
Deep Autoencoding GMM-Based Unsupervised Anomaly Detection in Acoustic Signals and its Hyper-Parameter Optimization.
DCASE
Harsh Purohit, Ryo Tanabe, Takashi Endo, Kaori Suefusa, Yuki Nikaido, Yohei Kawaguchi
2020 J jnl
Deep Autoencoding GMM-based Unsupervised Anomaly Detection in Acoustic Signals and its Hyper-parameter Optimization.
CoRR
Harsh Purohit, Ryo Tanabe, Takashi Endo, Kaori Suefusa, Yuki Nikaido, Yohei Kawaguchi
2020 — conf
Description and Discussion on DCASE2020 Challenge Task2: Unsupervised Anomalous Sound Detection for Machine Condition Monitoring.
DCASE
Yuma Koizumi, Yohei Kawaguchi, Keisuke Imoto, Toshiki Nakamura, Yuki Nikaido, Ryo Tanabe, Harsh Purohit, Kaori Suefusa, Takashi Endo, Masahiro Yasuda, Noboru Harada
2020 J jnl
Description and Discussion on DCASE2020 Challenge Task2: Unsupervised Anomalous Sound Detection for Machine Condition Monitoring.
CoRR
Yuma Koizumi, Yohei Kawaguchi, Keisuke Imoto, Toshiki Nakamura, Yuki Nikaido, Ryo Tanabe, Harsh Purohit, Kaori Suefusa, Takashi Endo, Masahiro Yasuda, Noboru Harada
2019 — conf
MIMII Dataset: Sound Dataset for Malfunctioning Industrial Machine Investigation and Inspection.
DCASE
Harsh Purohit, Ryo Tanabe, Takeshi Ichige, Takashi Endo, Yuki Nikaido, Kaori Suefusa, Yohei Kawaguchi
2019 J jnl
MIMII Dataset: Sound Dataset for Malfunctioning Industrial Machine Investigation and Inspection.
CoRR
Harsh Purohit, Ryo Tanabe, Kenji Ichige, Takashi Endo, Yuki Nikaido, Kaori Suefusa, Yohei Kawaguchi
2018 — conf
Parallel algorithms for template and bound generation in robust control.
ICCA
Harsh Purohit, P. S. V. Nataraj
2016 — conf
Application of Evolutionary Algorithm in Supply Chain Management for Internet Marketing.
CSOC (2)
Sayed Sayeed Ahmad, Manuj Darbari, Harsh Purohit
2014 — conf
Automatic loop shaping in MIMO QFT using interval consistency based optimization technique.
ISIE
R. Jeyasenthil, Harsh Purohit, P. S. V. Nataraj