Itshak Lapidot

Publication Activity (10 Years)

Years Active: 2001-2024
Publications (10 Years): 27

Top Topics

Speaker Diarization

Prosodic Features

Clustering Quality

Top Venues

Comput. Speech Lang.

Publications

Matan Karo, Arie Yeredor, Itshak Lapidot
Meaningful Embeddings for Explainable Countermeasures. Odyssey (2024)
Matan Karo, Arie Yeredor, Itshak Lapidot
Compact Time-Domain Representation for Logical Access Spoofed Audio. IEEE ACM Trans. Audio Speech Lang. Process. 32 (2024)
Hye-jin Shim, Jee-weon Jung, Tomi Kinnunen, Nicholas W. D. Evans, Jean-François Bonastre, Itshak Lapidot
a-DCF: an architecture agnostic metric with application to spoofing-robust speaker verification. CoRR (2024)
Hye-jin Shim, Jee-weon Jung, Tomi Kinnunen, Nicholas W. D. Evans, Jean-François Bonastre, Itshak Lapidot
a-DCF: an architecture agnostic metric with application to spoofing-robust speaker verification. Odyssey (2024)
Itshak Lapidot
Stochastic Mean-Shift for Speaker Clustering. CISS (2023)
Itshak Lapidot
Stochastic mean-shift clustering. CoRR (2023)
George Abu-Aqil, Itshak Lapidot, Ahmad Salman, Mahmoud Huleihel
Quick Detection of Proteus and Pseudomonas in Patients' Urine and Assessing Their Antibiotic Susceptibility Using Infrared Spectroscopy and Machine Learning. Sensors 23 (19) (2023)
Or Haim Anidjar, Yannick Estève, Chen Hajaj, Amit Dvir, Itshak Lapidot
Speech and multilingual natural language framework for speaker change detection and diarization. Expert Syst. Appl. 213 (Part) (2023)
Itshak Lapidot, Jean-François Bonastre
Thech. Report: Genuinization of Speech waveform PMF for speaker detection spoofing and countermeasures. CoRR (2023)
Matan Karo, Arie Yeredor, Itshak Lapidot
Time-Domain Based Embeddings for Spoofed Audio Representation. CoRR (2022)
Or Haim Anidjar, Itshak Lapidot, Chen Hajaj, Amit Dvir, Issachar Gilad
Hybrid Speech and Text Analysis Methods for Speaker Change Detection. IEEE ACM Trans. Audio Speech Lang. Process. 29 (2021)
Yishai Cohen, Itshak Lapidot
Speaker clustering quality estimation with logistic regression. Comput. Speech Lang. 65 (2021)
Or Haim Anidjar, Itshak Lapidot, Chen Hajaj, Amit Dvir
Based Speaker Change Detection. Interspeech (2021)
Itshak Lapidot, Jean-François Bonastre
Effects of Waveform PMF on Anti-spoofing Detection for Replay Data - ASVspoof 2019. Odyssey (2020)
Itshak Lapidot, Jean-François Bonastre
Effects of Waveform PMF on Anti-Spoofing Detection. INTERSPEECH (2019)
Yermiyahu Hauptman, Ruth Aloni-Lavi, Itshak Lapidot, Tanya Gurevich, Yael Manor, Stav Naor, Noa Diamant, Irit Opher
Identifying Distinctive Acoustic and Spectral Features in Parkinson's Disease. INTERSPEECH (2019)
Ruth Aloni-Lavi, Irit Opher, Itshak Lapidot
Incremental On-Line Clustering of Speakers' Short Segments. Odyssey (2018)
Ben Fishman, Itshak Lapidot, Irit Opher
Prosodic Features' Criterion for Hebrew. TSD (2018)
Itshak Lapidot, Héctor Delgado, Massimiliano Todisco, Nicholas W. D. Evans, Jean-François Bonastre
Speech Database and Protocol Validation Using Waveform Entropy. INTERSPEECH (2018)
Itay Salmun, Ilya Shapiro, Irit Opher, Itshak Lapidot
PLDA-based mean shift speakers' short segments clustering. Comput. Speech Lang. 45 (2017)
Yishai Cohen, Itshak Lapidot
Estimating Speaker Clustering Quality Using Logistic Regression. INTERSPEECH (2017)
Itshak Lapidot, Alon Shoa, Tal Furmanov, Lidiya Aminov, Ami Moyal, Jean-François Bonastre
Generalized Viterbi-based models for time-series segmentation and clustering applied to speaker diarization. Comput. Speech Lang. 45 (2017)
Itshak Lapidot, Jean-François Bonastre
On the Importance of Efficient Transition Modeling for Speaker Diarization. INTERSPEECH (2016)
Itay Salmun, Irit Opher, Itshak Lapidot
On the Use of PLDA i-vector Scoring for Clustering Short Segments. Odyssey (2016)
Moez Ajili, Jean-François Bonastre, Solange Rossato, Juliette Kahn, Itshak Lapidot
Homogeneity Measure for Forensic Voice Comparison: A Step Forward Reliability. CIARP (2015)
Ilya Shapiro, Neta Rabin, Irit Opher, Itshak Lapidot
Clustering short push-to-talk segments. INTERSPEECH (2015)
Moez Ajili, Jean-François Bonastre, Solange Rossato, Juliette Kahn, Itshak Lapidot
An information theory based data-homogeneity measure for voice comparison. INTERSPEECH (2015)
Jean-François Bonastre, Itshak Lapidot, Samy Bengio
Telephone Conversation Speaker Diarization Using Mealy-HMMs. Odyssey (2014)
Itshak Lapidot, Jean-François Bonastre
Generalized Viterbi-based models for time-series segmentation applied to speaker diarization. Odyssey (2012)
Oshry Ben-Harush, Itshak Lapidot, Hugo Guterman
Initialization of Iterative-Based Speaker Diarization Systems for Telephone Conversations. IEEE Trans. Speech Audio Process. 20 (2) (2012)
Oshry Ben-Harush, Itshak Lapidot, Hugo Guterman
Online Diarization of Telephone Conversations. Odyssey (2010)
Oshry Ben-Harush, Itshak Lapidot, Hugo Guterman
Incremental diarization of telephone conversations. INTERSPEECH (2010)
Oshry Ben-Harush, Itshak Lapidot, Hugo Guterman
Entropy based overlapped speech detection as a pre-processing stage for speaker diarization. INTERSPEECH (2009)
Oshry Ben-Harush, Itshak Lapidot, Hugo Guterman
Weighted segmental k-means initialization for SOM-based speaker clustering. INTERSPEECH (2008)
Itshak Lapidot
SOM as likelihood estimator for speaker clustering. INTERSPEECH (2003)
Itshak Lapidot, Hugo Guterman
Dichotomy between clustering performance and minimum distortion in piecewise-dependent-data (PDD) clustering. IEEE Signal Process. Lett. 10 (4) (2003)
Itshak Lapidot, Hugo Guterman, Arnon Cohen
Unsupervised speaker recognition based on competition between self-organizing maps. IEEE Trans. Neural Networks 13 (4) (2002)
Itshak Lapidot, Hugo Guterman
VQ-Based Clustering Algorithm of Piecewise- Dependent-Data. WSOM (2001)
Itshak Lapidot, Hugo Guterman
Resolution limitation in speakers clustering and segmentation problems. Odyssey (2001)