Dimitrios Dimitriadis

Publication Activity (10 Years)

Years Active: 2001-2024
Publications (10 Years): 64

Top Topics

Transfer Learning

Speech Recognition

Lexical Features

Speaker Diarization

Top Venues

Publications

Tiantian Feng, Dimitrios Dimitriadis, Shrikanth Narayanan
Can Synthetic Audio From Generative Foundation Models Assist Audio Recognition and Speech Modeling? CoRR (2024)
Yavuz Faruk Bakman, Duygu Nur Yaldiz, Baturalp Buyukates, Chenyang Tao, Dimitrios Dimitriadis, Salman Avestimehr
MARS: Meaning-Aware Response Scoring for Uncertainty Estimation in Generative LLMs. ACL (1) (2024)
Duygu Nur Yaldiz, Yavuz Faruk Bakman, Baturalp Buyukates, Chenyang Tao, Anil Ramakrishna, Dimitrios Dimitriadis, Salman Avestimehr
Do Not Design, Learn: A Trainable Scoring Function for Uncertainty Estimation in Generative LLMs. CoRR (2024)
Erum Mushtaq, Duygu Nur Yaldiz, Yavuz Faruk Bakman, Jie Ding, Chenyang Tao, Dimitrios Dimitriadis, Salman Avestimehr
CroMo-Mixup: Augmenting Cross-Model Representations for Continual Self-Supervised Learning. CoRR (2024)
Yavuz Faruk Bakman, Duygu Nur Yaldiz, Baturalp Buyukates, Chenyang Tao, Dimitrios Dimitriadis, Salman Avestimehr
MARS: Meaning-Aware Response Scoring for Uncertainty Estimation in Generative LLMs. CoRR (2024)
Xiaoyang Wang, Dimitrios Dimitriadis, Sanmi Koyejo, Shruti Tople
Invariant Aggregator for Defending against Federated Backdoor Attacks. AISTATS (2024)
Yae Jee Cho, Gauri Joshi, Dimitrios Dimitriadis
Local or Global: Selective Knowledge Assimilation for Federated Learning with Limited Labels. CoRR (2023)
Andre Manoel, Mirian del Carmen Hipolito Garcia, Tal Baumel, Shize Su, Jialei Chen, Robert Sim, Dan Miller, Danny Karmon, Dimitrios Dimitriadis
Federated Multilingual Models for Medical Transcript Analysis. CHIL (2023)
Victoria Lin, Louis-Philippe Morency, Dimitrios Dimitriadis, Srinagesh Sharma
Counterfactual Augmentation for Multimodal Learning Under Presentation Bias. EMNLP (Findings) (2023)
Chen Dun, Mirian Hipolito Garcia, Guoqing Zheng, Ahmed Hassan Awadallah, Robert Sim, Anastasios Kyrillidis, Dimitrios Dimitriadis
Fed-ZERO: Efficient Zero-shot Personalization with Federated Mixture of Experts. CoRR (2023)
Alexandros Karargyris, Renato Umeton, Micah J. Sheller, Alejandro Aristizabal, Johnu George, Anna Wuest, Sarthak Pati, Hasan Kassem, Maximilian Zenk, Ujjwal Baid, Prakash Narayana Moorthy, Alexander Chowdhury, Junyi Guo, Sahil S. Nalawade, Jacob Rosenthal, David Kanter, Maria Xenochristou, Daniel J. Beutel, Verena Chung, Timothy Bergquist, James Eddy, Abubakar Abid, Lewis Tunstall, Omar Sanseviero, Dimitrios Dimitriadis, Yiming Qian, Xinxing Xu, Yong Liu, Rick Siow Mong Goh, Srini Bala, Victor Bittorf, Sreekar Reddy Puchala, Biagio Ricciuti, Soujanya Samineni, Eshna Sengupta, Akshay Chaudhari, Cody Coleman, Bala Desinghu, Gregory Diamos, Debo Dutta, Diane Feddema, Grigori Fursin, Xinyuan Huang, Satyananda Kashyap, Nicholas Lane, Indranil Mallick, Pietro Mascagni, Virendra Mehta, Cassiano Ferro Moraes, Vivek Natarajan, Nikola Nikolov, Nicolas Padoy, Gennady Pekhimenko, Vijay Janapa Reddi, G. Anthony Reina, Pablo Ribalta, Abhishek Singh, Jayaraman J. Thiagarajan, Jacob Albrecht, Thomas Wolf, Geralyn Miller, Huazhu Fu, Prashant Shah, Daguang Xu, Poonam Yadav, David Talby, Mark M. Awad, Jeremy P. Howard, Michael Rosenthal, Luigi Marchionni, Massimo Loda, Jason M. Johnson, Spyridon Bakas, Peter Mattson
Federated benchmarking of medical artificial intelligence with MedPerf. Nat. Mac. Intell. 5 (7) (2023)
Yae Jee Cho, Gauri Joshi, Dimitrios Dimitriadis
Local or Global: Selective Knowledge Assimilation for Federated Learning with Limited Labels. ICCV (2023)
Chen Dun, Mirian Hipolito Garcia, Chris Jermaine, Dimitrios Dimitriadis, Anastasios Kyrillidis
Efficient and Light-Weight Federated Learning via Asynchronous Distributed Dropout. AISTATS (2023)
Valentin Hartmann, Léo Meynent, Maxime Peyrard, Dimitrios Dimitriadis, Shruti Tople, Robert West
Distribution Inference Risks: Identifying and Mitigating Sources of Leakage. SaTML (2023)
Victoria Lin, Louis-Philippe Morency, Dimitrios Dimitriadis, Srinagesh Sharma
Counterfactual Augmentation for Multimodal Learning Under Presentation Bias. CoRR (2023)
Fatemehsadat Mireshghallah, Vaishnavi Shrivastava, Milad Shokouhi, Taylor Berg-Kirkpatrick, Robert Sim, Dimitrios Dimitriadis
UserIdentifier: Implicit User Representations for Simple and Effective Personalized Sentiment Analysis. NAACL-HLT (2022)
Valentin Hartmann, Léo Meynent, Maxime Peyrard, Dimitrios Dimitriadis, Shruti Tople, Robert West
Distribution inference risks: Identifying and mitigating sources of leakage. CoRR (2022)
Tae Jin Park, Naoyuki Kanda, Dimitrios Dimitriadis, Kyu J. Han, Shinji Watanabe, Shrikanth Narayanan
A review of speaker diarization: Recent advances with deep learning. Comput. Speech Lang. 72 (2022)
Andre Manoel, Mirian Hipolito Garcia, Tal Baumel, Shize Su, Jialei Chen, Dan Miller, Danny Karmon, Robert Sim, Dimitrios Dimitriadis
Federated Multilingual Models for Medical Transcript Analysis. CoRR (2022)
Chen Dun, Mirian Hipolito Garcia, Chris Jermaine, Dimitrios Dimitriadis, Anastasios Kyrillidis
Efficient and Light-Weight Federated Learning via Asynchronous Distributed Dropout. CoRR (2022)
Dimitrios Dimitriadis, Mirian Hipolito Garcia, Daniel Madrigal Diaz, Andre Manoel, Robert Sim
FLUTE: A Scalable, Extensible Framework for High-Performance Federated Learning Simulations. CoRR (2022)
Xiaoyang Wang, Dimitrios Dimitriadis, Sanmi Koyejo, Shruti Tople
Invariant Aggregator for Defending Federated Backdoor Attacks. CoRR (2022)
Yae Jee Cho, Andre Manoel, Gauri Joshi, Robert Sim, Dimitrios Dimitriadis
Heterogeneous Ensemble Knowledge Transfer for Training Large Models in Federated Learning. CoRR (2022)
Yae Jee Cho, Andre Manoel, Gauri Joshi, Robert Sim, Dimitrios Dimitriadis
Heterogeneous Ensemble Knowledge Transfer for Training Large Models in Federated Learning. IJCAI (2022)
Tae Jin Park, Ken'ichi Kumatani, Dimitrios Dimitriadis
Tackling Dynamics in Federated Incremental Learning with Variational Embedding Rehearsal. CoRR (2021)
Tae Jin Park, Naoyuki Kanda, Dimitrios Dimitriadis, Kyu J. Han, Shinji Watanabe, Shrikanth Narayanan
A Review of Speaker Diarization: Recent Advances with Deep Learning. CoRR (2021)
Ken'ichi Kumatani, Dimitrios Dimitriadis, Yashesh Gaur, Robert Gmyr, Sefik Emre Eskimez, Jinyu Li, Michael Zeng
Sequence-level self-learning with multiple hypotheses. CoRR (2021)
Sefik Emre Eskimez, Dimitrios Dimitriadis, Ken'ichi Kumatani, Robert Gmyr
One-Shot Voice Conversion with Speaker-Agnostic StarGAN. Interspeech (2021)
Fatemehsadat Mireshghallah, Vaishnavi Shrivastava, Milad Shokouhi, Taylor Berg-Kirkpatrick, Robert Sim, Dimitrios Dimitriadis
UserIdentifier: Implicit User Representations for Simple and Effective Personalized Sentiment Analysis. CoRR (2021)
Dimitrios Dimitriadis, Ken'ichi Kumatani, Robert Gmyr, Yashesh Gaur, Sefik Emre Eskimez
Dynamic Gradient Aggregation for Federated Domain Adaptation. CoRR (2021)
Jeremy H. M. Wong, Dimitrios Dimitriadis, Ken'ichi Kumatani, Yashesh Gaur, George Polovets, Partha Parthasarathy, Eric Sun, Jinyu Li, Yifan Gong
Ensemble Combination between Different Time Segmentations. ICASSP (2021)
Dimitrios Dimitriadis, Ken'ichi Kumatani, Robert Gmyr, Yashesh Gaur, Sefik Emre Eskimez
Federated Transfer Learning with Dynamic Gradient Aggregation. CoRR (2020)
Nikolaos Flemotomos, Dimitrios Dimitriadis
A Memory Augmented Architecture for Continuous Speaker Identification in Meetings. ICASSP (2020)
Sefik Emre Eskimez, Dimitrios Dimitriadis, Robert Gmyr, Kenichi Kumanati
GAN-Based Data Generation for Speech Emotion Recognition. INTERSPEECH (2020)
Dave Makhervaks, William Hinthorn, Dimitrios Dimitriadis, Andreas Stolcke
Combining Acoustics, Content and Interaction Features to Find Hot Spots in Meetings. ICASSP (2020)
Dimitrios Dimitriadis, Ken'ichi Kumatani, Robert Gmyr, Yashesh Gaur, Sefik Emre Eskimez
A Federated Approach in Training Acoustic Models. INTERSPEECH (2020)
Ken'ichi Kumatani, Dimitrios Dimitriadis, Yashesh Gaur, Robert Gmyr, Sefik Emre Eskimez, Jinyu Li, Michael Zeng
Sequence-Level Self-Learning with Multiple Hypotheses. INTERSPEECH (2020)
Dimitrios Dimitriadis, Constantinos Katrakilidis
An empirical analysis of the dynamic interactions among ethanol, crude oil and corn prices in the US market. Ann. Oper. Res. 294 (1) (2020)
Takuya Yoshioka, Zhuo Chen, Changliang Liu, Xiong Xiao, Hakan Erdogan, Dimitrios Dimitriadis
Low-Latency Speaker-Independent Continuous Speech Separation. CoRR (2019)
Dave Makhervaks, William Hinthorn, Dimitrios Dimitriadis, Andreas Stolcke
Combining Acoustics, Content and Interaction Features to Find Hot Spots in Meetings. CoRR (2019)
Bryan Li, Dimitrios Dimitriadis, Andreas Stolcke
Acoustic and Lexical Sentiment Analysis for Customer Service Calls. ICASSP (2019)
Takuya Yoshioka, Yan Huang, Aviv Hurvitz, Li Jiang, Sharon Koubi, Eyal Krupka, Ido Leichter, Changliang Liu, Partha Parthasarathy, Alon Vinnikov, Lingfeng Wu, Igor Abramovski, Xiong Xiao, Wayne Xiong, Huaming Wang, Zhenghao Wang, Jun Zhang, Yong Zhao, Tianyan Zhou, Cem Aksoylar, Zhuo Chen, Moshe David, Dimitrios Dimitriadis, Yifan Gong, Ilya Gurvich, Xuedong Huang
Advances in Online Audio-Visual Meeting Transcription. ASRU (2019)
Takuya Yoshioka, Zhuo Chen, Changliang Liu, Xiong Xiao, Hakan Erdogan, Dimitrios Dimitriadis
Low-latency Speaker-independent Continuous Speech Separation. ICASSP (2019)
Takuya Yoshioka, Zhuo Chen, Dimitrios Dimitriadis, William Hinthorn, Xuedong Huang, Andreas Stolcke, Michael Zeng
Meeting Transcription Using Virtual Microphone Arrays. CoRR (2019)
Takuya Yoshioka, Igor Abramovski, Cem Aksoylar, Zhuo Chen, Moshe David, Dimitrios Dimitriadis, Yifan Gong, Ilya Gurvich, Xuedong Huang, Yan Huang, Aviv Hurvitz, Li Jiang, Sharon Koubi, Eyal Krupka, Ido Leichter, Changliang Liu, Partha Parthasarathy, Alon Vinnikov, Lingfeng Wu, Xiong Xiao, Wayne Xiong, Huaming Wang, Zhenghao Wang, Jun Zhang, Yong Zhao, Tianyan Zhou
Advances in Online Audio-Visual Meeting Transcription. CoRR (2019)
Dimitrios Dimitriadis
Enhancements for Audio-only Diarization Systems. CoRR (2019)
Takuya Yoshioka, Dimitrios Dimitriadis, Andreas Stolcke, William Hinthorn, Zhuo Chen, Michael Zeng, Xuedong Huang
Meeting Transcription Using Asynchronous Distant Microphones. INTERSPEECH (2019)
Xiong Xiao, Zhuo Chen, Takuya Yoshioka, Hakan Erdogan, Changliang Liu, Dimitrios Dimitriadis, Jasha Droppo, Yifan Gong
Single-channel Speech Extraction Using Speaker Inventory and Attention Network. ICASSP (2019)
Zakaria Aldeneh, Dimitrios Dimitriadis, Emily Mower Provost
Improving End-of-turn Detection in Spoken Dialogues by Detecting Speaker Intentions as a Secondary Task. CoRR (2018)
Zakaria Aldeneh, Dimitrios Dimitriadis, Emily Mower Provost
Improving End-of-Turn Detection in Spoken Dialogues by Detecting Speaker Intentions as a Secondary Task. ICASSP (2018)
Soheil Khorram, Zakaria Aldeneh, Dimitrios Dimitriadis, Melvin G. McInnis, Emily Mower Provost
Capturing Long-term Temporal Dependencies with Convolutional Networks for Continuous Emotion Recognition. CoRR (2017)
Kenneth Church, Weizhong Zhu, Josef Vopicka, Jason W. Pelecanos, Dimitrios Dimitriadis, Petr Fousek
Speaker diarization: A perspective on challenges and opportunities from theory to practice. ICASSP (2017)
John Gideon, Soheil Khorram, Zakaria Aldeneh, Dimitrios Dimitriadis, Emily Mower Provost
Progressive Neural Networks for Transfer Learning in Emotion Recognition. INTERSPEECH (2017)
Soheil Khorram, Zakaria Aldeneh, Dimitrios Dimitriadis, Melvin G. McInnis, Emily Mower Provost
Capturing Long-Term Temporal Dependencies with Convolutional Networks for Continuous Emotion Recognition. INTERSPEECH (2017)
George Saon, Gakuto Kurata, Tom Sercu, Kartik Audhkhasi, Samuel Thomas, Dimitrios Dimitriadis, Xiaodong Cui, Bhuvana Ramabhadran, Michael Picheny, Lynn-Li Lim, Bergul Roomi, Phil Hall
English Conversational Telephone Speech Recognition by Humans and Machines. INTERSPEECH (2017)
Dimitrios Dimitriadis, Petr Fousek
Developing On-Line Speaker Diarization System. INTERSPEECH (2017)
Zakaria Aldeneh, Soheil Khorram, Dimitrios Dimitriadis, Emily Mower Provost
Pooling acoustic and lexical features for the prediction of valence. ICMI (2017)
George Saon, Gakuto Kurata, Tom Sercu, Kartik Audhkhasi, Samuel Thomas, Dimitrios Dimitriadis, Xiaodong Cui, Bhuvana Ramabhadran, Michael Picheny, Lynn-Li Lim, Bergul Roomi, Phil Hall
English Conversational Telephone Speech Recognition by Humans and Machines. CoRR (2017)
John Gideon, Soheil Khorram, Zakaria Aldeneh, Dimitrios Dimitriadis, Emily Mower Provost
Progressive Neural Networks for Transfer Learning in Emotion Recognition. CoRR (2017)
David Haws, Dimitrios Dimitriadis, George Saon, Samuel Thomas, Michael Picheny
On the importance of event detection for ASR. ICASSP (2016)
Dimitrios Dimitriadis, Samuel Thomas, Sriram Ganapathy
An Investigation on the Use of i-Vectors for Robust ASR. INTERSPEECH (2016)
Colin Vaz, Dimitrios Dimitriadis, Samuel Thomas, Shrikanth S. Narayanan
CNMF-based acoustic features for noise-robust ASR. ICASSP (2016)
Sriram Ganapathy, Samuel Thomas, Dimitrios Dimitriadis, Steven J. Rennie
Investigating factor analysis features for deep neural networks in noisy speech recognition. INTERSPEECH (2015)
Dimitrios Dimitriadis, Enrico Bocchieri
Use of Micro-Modulation Features in Large Vocabulary Continuous Speech Recognition Tasks. IEEE ACM Trans. Audio Speech Lang. Process. 23 (8) (2015)
Yannis Papanikolaou, Dimitrios Dimitriadis, Grigorios Tsoumakas, Manos Laliotis, Nikos Markantonatos, Ioannis P. Vlahavas
Ensemble Approaches for Large-Scale Multi-Label Classification and Question Answering in Biomedicine. CLEF (Working Notes) (2014)
Colin Vaz, Dimitrios Dimitriadis, Shrikanth S. Narayanan
Enhancing audio source separability using spectro-temporal regularization with NMF. INTERSPEECH (2014)
Theodora Chaspari, Dimitrios Dimitriadis, Petros Maragos
Emotion classification of speech using modulation features. EUSIPCO (2014)
Gang Liu, Dimitrios Dimitriadis, Enrico Bocchieri
Robust speech enhancement techniques for ASR in non-stationary noise and dynamic environments. INTERSPEECH (2013)
Enrico Bocchieri, Dimitrios Dimitriadis
Investigating deep neural network based transforms of robust audio features for LVCSR. ICASSP (2013)
Pirros Tsiakoulis, Alexandros Potamianos, Dimitrios Dimitriadis
Instantaneous frequency and bandwidth estimation using filterbank arrays. ICASSP (2013)
Taniya Mishra, Dimitrios Dimitriadis
Incremental emotion recognition. INTERSPEECH (2013)
Matt Burlick, Dimitrios Dimitriadis, Eric Zavesky
On the improvement of multimodal voice activity detection. INTERSPEECH (2013)
Christos Georgakis, Petros Maragos, Georgios Evangelopoulos, Dimitrios Dimitriadis
Dominant spatio-temporal modulations and energy tracking in videos: Application to interest point detection for action recognition. ICIP (2012)
Sumit Chopra, Patrick Haffner, Dimitrios Dimitriadis
Combining Frame and Segment Level Processing via Temporal Pooling for Phonetic Classification. INTERSPEECH (2011)
Dimitrios Dimitriadis, Enrico Bocchieri, Diamantino Caseiro
An alternative front-end for the AT&T WATSON LV-CSR system. ICASSP (2011)
Dimitrios Dimitriadis, Petros Maragos, Alexandros Potamianos
On the Effects of Filterbank Design and Energy Computation on Robust Speech Recognition. IEEE Trans. Speech Audio Process. 19 (6) (2011)
Enrico Bocchieri, Diamantino Caseiro, Dimitrios Dimitriadis
Speech recognition modeling advances for mobile voice search. ICASSP (2011)
Pirros Tsiakoulis, Alexandros Potamianos, Dimitrios Dimitriadis
Spectral Moment Features Augmented by Low Order Cepstral Coefficients for Robust ASR. IEEE Signal Process. Lett. 17 (6) (2010)
Dimitrios Dimitriadis, A. Metallinou, Ioannis Konstantinou, Georgios I. Goumas, Petros Maragos, Nectarios Koziris
GridNews: A distributed automatic Greek broadcast transcription system. ICASSP (2009)
Pirros Tsiakoulis, Alexandros Potamianos, Dimitrios Dimitriadis
Short-time instantaneous frequency and bandwidth features for speech recognition. ASRU (2009)
Dimitrios Dimitriadis, Alexandros Potamianos, Petros Maragos
A comparison of the squared energy and Teager-Kaiser operators for short-term energy estimation in additive noise. IEEE Trans. Signal Process. 57 (7) (2009)
Dimitrios Dimitriadis, José C. Segura, Luz García, Alexandros Potamianos, Petros Maragos, Vassilis Pitsikalis
Advanced front-end for robust speech recognition in extremely adverse environments. INTERSPEECH (2007)
Dimitrios Dimitriadis, Petros Maragos, Stamatios Lefkimmiatis
Multiband, multisensor robust features for noisy speech recognition. INTERSPEECH (2007)
Stamatios Lefkimmiatis, Dimitrios Dimitriadis, Petros Maragos
An optimum microphone array post-filter for speech applications. INTERSPEECH (2006)
Dimitrios Dimitriadis, Petros Maragos
Continuous energy demodulation methods and application to speech analysis. Speech Commun. 48 (7) (2006)
Dimitrios Dimitriadis, Petros Maragos, Alexandros Potamianos
Auditory Teager energy cepstrum coefficients for robust speech recognition. INTERSPEECH (2005)
Dimitrios Dimitriadis, Petros Maragos, Alexandros Potamianos
Robust AM-FM Features for Speech Recognition. IEEE Signal Process. Lett. 12 (9) (2005)
Dimitrios Dimitriadis, Petros Maragos
Robust energy demodulation based on continuous models with application to speech recognition. INTERSPEECH (2003)
Dimitrios Dimitriadis, Petros Maragos
Continuous-time models for AM-FM signal demodulation and their application to speech recognition. NOLISP (2003)
Dimitrios Dimitriadis, Petros Maragos, Alexandros Potamianos
Modulation features for speech recognition. ICASSP (2002)
Dimitrios Dimitriadis, Petros Maragos
An improved energy demodulation algorithm using splines. ICASSP (2001)