Inventor · disambiguated record
Alexander Sorin
Also filed as: SORIN ALEXANDER · SORIN ALEXANDER AARON
23 granted patents·2 pending applications·138 citations·filing 1999–2019
94Inventor score
Top patents by PatentIndex Score
25 records- 0188US7881930B2ASR-aided transcription with segmented feedback trainingNUANCE COMMUNICATIONS INC·Filed 2007·Granted Feb 1, 2011·23 cites·18 claims
- 0281US9213472B2User interface for providing supplemental informationSORIN ALEXANDER·Filed 2013·Granted Dec 15, 2015·7 cites·17 claims
- 0376US8280724B2Speech synthesis using complex spectral modelingCHAZAN DAN·Filed 2005·Granted Oct 2, 2012·14 cites·15 claims
- 0475US9922662B2Coherently-modified speech signal generation by time-dependent scaling of intensity of a pitch-modified utteranceIBM·Filed 2016·Granted Mar 20, 2018·2 cites·18 claims
- 0574US7818683B2Methods and systems for representing breadcrumb paths, breadcrumb inline menus and hierarchical structure in a web environmentORACLE INT CORP·Filed 2004·Granted Oct 19, 2010·23 cites·12 claims
- 0673US9685169B2Coherent pitch and intensity modification of speech signalsIBM·Filed 2015·Granted Jun 20, 2017·2 cites·16 claims
- 0771US10134009B2Methods and systems of providing supplemental informatonSORIN ALEXANDER·Filed 2013·Granted Nov 20, 2018·1 cites·11 claims
- 0871US8412526B2Restoration of high-order Mel frequency cepstral coefficientsSORIN ALEXANDER·Filed 2007·Granted Apr 2, 2013·7 cites·25 claims
- 0970US7272551B2Computational effectiveness enhancement of frequency domain pitch estimatorsIBM·Filed 2003·Granted Sep 18, 2007·18 cites·31 claims
- 1067US7783488B2Remote tracing and debugging of automatic speech recognition servers by speech reconstruction from cepstra and pitch informationNUANCE COMMUNICATIONS INC·Filed 2005·Granted Aug 24, 2010·5 cites·20 claims
- 1163US6988064B2System and method for combined frequency-domain and time-domain pitch extraction for speech signalsIBM·Filed 2003·Granted Jan 17, 2006·11 cites·30 claims
- 1259US8682670B2Statistical enhancement of speech output from a statistical text-to-speech synthesis systemSHECHTMAN SLAVA·Filed 2011·Granted Mar 25, 2014·2 cites·25 claims
- 1354US7233894B2Low-frequency band noise detectionIBM·Filed 2003·Granted Jun 19, 2007·4 cites·25 claims
- 1451US11556782B2Structure-preserving attention mechanism in sequence-to-sequence neural modelsIBM·Filed 2019·Granted Jan 17, 2023·0 cites·20 claims
- 1551US9922661B2Coherent pitch and intensity modification of speech signalsIBM·Filed 2016·Granted Mar 20, 2018·0 cites·18 claims
- 1651US7305339B2Restoration of high-order Mel Frequency Cepstral CoefficientsIBM·Filed 2003·Granted Dec 4, 2007·2 cites·19 claims
- 1751US6915256B2Pitch quantization for distributed speech recognitionIBM·Filed 2003·Granted Jul 5, 2005·2 cites·24 claims
- 1847US11062691B2Voice transformation allowance determination and representationIBM·Filed 2019·Granted Jul 13, 2021·0 cites·20 claims
- 1947US6487311B1OCR-based image compressionIBM·Filed 1999·Granted Nov 26, 2002·15 cites·15 claims
- 2046US2012198369A1Coupling analytics and transaction tasksSORIN ALEXANDER·Filed 2011·Application pending·0 cites
- 2145US6961696B2Class quantization for distributed speech recognitionIBM·Filed 2003·Granted Nov 1, 2005·0 cites·19 claims
- 2244US10726826B2Voice-transformation based data augmentation for prosodic classificationIBM·Filed 2018·Granted Jul 28, 2020·0 cites·16 claims
- 2341US9484045B2System and method for automatic prediction of speech suitability for statistical modelingSORIN ALEXANDER·Filed 2012·Granted Nov 1, 2016·0 cites·17 claims
- 2440US9564140B2Systems and methods for encoding audio signalsNUANCE COMMUNICATIONS INC·Filed 2015·Granted Feb 7, 2017·0 cites·20 claims
- 2538US2018330713A1Text-to-Speech Synthesis with Dynamically-Created Virtual VoicesIBM·Filed 2017·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →