Inventor · disambiguated record
Ciprian Chelba
Also filed as: CHELBA CIPRIAN · CHELBA CIPRIAN I · CHELBA CIPRIAN IOAN
46 granted patents·7 pending applications·1,163 citations·filing 2002–2022
98Inventor score
Top patents by PatentIndex Score
53 records- 0197US7877258B1Representing n-gram language models for compact storage and fast retrievalGOOGLE INC·Filed 2007·Granted Jan 25, 2011·81 cites·25 claims
- 0296US9190054B1Natural language refinement of voice and text entryGOOGLE INC·Filed 2013·Granted Nov 17, 2015·58 cites·20 claims
- 0395US8453058B1Crowd-sourced audio shortcutsCOCCARO NOAH B·Filed 2012·Granted May 28, 2013·385 cites·20 claims
- 0495US7634407B2Method and apparatus for indexing speechMICROSOFT CORP·Filed 2005·Granted Dec 15, 2009·60 cites·8 claims
- 0595US7478038B2Language model adaptation using semantic supervisionMICROSOFT CORP·Filed 2004·Granted Jan 13, 2009·70 cites·13 claims
- 0694US8782549B2Incremental feature-based gesture-keyboard decodingOUYANG YU·Filed 2013·Granted Jul 15, 2014·30 cites·23 claims
- 0794US7809568B2Indexing and searching speech with text meta-dataMICROSOFT CORP·Filed 2005·Granted Oct 5, 2010·42 cites·19 claims
- 0893US8832589B2Touch keyboard using language and spatial modelsGOOGLE INC·Filed 2013·Granted Sep 9, 2014·18 cites·20 claims
- 0993US7103544B2Method and apparatus for predicting word error rates from textMICROSOFT CORP·Filed 2005·Granted Sep 5, 2006·18 cites·9 claims
- 1092US9830311B2Touch keyboard using language and spatial modelsGOOGLE INC·Filed 2014·Granted Nov 28, 2017·14 cites·17 claims
- 1191US8990692B2Time-marked hyperlinking to video contentCHELBA CIPRIAN I·Filed 2009·Granted Mar 24, 2015·16 cites·22 claims
- 1291US8706491B2Applying a structured language model to information extractionCHELBA CIPRIAN·Filed 2010·Granted Apr 22, 2014·19 cites·19 claims
- 1388US10528663B2Touch keyboard using language and spatial modelsGOOGLE LLC·Filed 2017·Granted Jan 7, 2020·4 cites·15 claims
- 1488US8175878B1Representing n-gram language models for compact storage and fast retrievalCHELBA CIPRIAN·Filed 2010·Granted May 8, 2012·15 cites·11 claims
- 1587US8725509B1Back-off language model compressionHARB BOULOS·Filed 2009·Granted May 13, 2014·27 cites·18 claims
- 1687US8306818B2Discriminative training of language models for text and speech classificationCHELBA CIPRIAN·Filed 2008·Granted Nov 6, 2012·19 cites·10 claims
- 1786US9047268B2Character and word level language models for out-of-vocabulary text inputGOOGLE INC·Filed 2013·Granted Jun 2, 2015·10 cites·18 claims
- 1885US8515745B1Selecting speech data for speech recognition vocabularyGARRETT MARYAM·Filed 2012·Granted Aug 20, 2013·10 cites·24 claims
- 1984US8965763B1Discriminative language modeling for automatic speech recognition with a weak acoustic model and distributed trainingCHELBA CIPRIAN IOAN·Filed 2012·Granted Feb 24, 2015·29 cites·23 claims
- 2084US7831425B2Time-anchored posterior indexing of speechMICROSOFT CORP·Filed 2005·Granted Nov 9, 2010·18 cites·16 claims
- 2184US7379867B2Discriminative training of language models for text and speech classificationMICROSOFT CORP·Filed 2003·Granted May 27, 2008·37 cites·13 claims
- 2283US9552080B2Incremental feature-based gesture-keyboard decodingGOOGLE INC·Filed 2014·Granted Jan 24, 2017·6 cites·21 claims
- 2383US7805302B2Applying a structured language model to information extractionMICROSOFT CORP·Filed 2002·Granted Sep 28, 2010·34 cites·6 claims
- 2482US9336771B2Speech recognition using non-parametric modelsGOOGLE INC·Filed 2013·Granted May 10, 2016·9 cites·20 claims
- 2582US8494850B2Speech recognition using variable-length contextCHELBA CIPRIAN I·Filed 2012·Granted Jul 23, 2013·10 cites·18 claims
- 2679US9483459B1Natural language correction for speech inputGOOGLE INC·Filed 2013·Granted Nov 1, 2016·7 cites·16 claims
- 2779US9244612B1Key selection of a graphical keyboard based on user input postureGOOGLE INC·Filed 2013·Granted Jan 26, 2016·6 cites·20 claims
- 2877US8335683B2System for using statistical classifiers for spoken language understandingACERO ALEJANDRO·Filed 2003·Granted Dec 18, 2012·25 cites·22 claims
- 2976US8521523B1Selecting speech data for speech recognition vocabularyGARRETT MARYAM·Filed 2012·Granted Aug 27, 2013·3 cites·12 claims
- 3075US8959014B2Training acoustic models using distributed computing techniquesXU PENG·Filed 2012·Granted Feb 17, 2015·5 cites·21 claims
- 3175US7831428B2Speech index pruningMICROSOFT CORP·Filed 2005·Granted Nov 9, 2010·7 cites·9 claims
- 3274US11727212B2Touch keyboard using a trained modelGOOGLE LLC·Filed 2022·Granted Aug 15, 2023·0 cites·20 claims
- 3374US7117153B2Method and apparatus for predicting word error rates from textMICROSOFT CORP·Filed 2003·Granted Oct 3, 2006·19 cites·10 claims
- 3471US9612726B1Time-marked hyperlinking to video contentGOOGLE INC·Filed 2013·Granted Apr 4, 2017·2 cites·17 claims
- 3571US7765102B2Generic spelling mnemonicsMICROSOFT CORP·Filed 2008·Granted Jul 27, 2010·5 cites·10 claims
- 3670US9330195B1Inducing command inputs from property sequencesGOOGLE INC·Filed 2013·Granted May 3, 2016·2 cites·20 claims
- 3769US7406416B2Representation of a deleted interpolation N-gram language model in ARPA standard formatMICROSOFT CORP·Filed 2004·Granted Jul 29, 2008·14 cites·20 claims
- 3866US11334717B2Touch keyboard using a trained modelGOOGLE LLC·Filed 2019·Granted May 17, 2022·0 cites·20 claims
- 3964US8515746B1Selecting speech data for speech recognition vocabularyGARRETT MARYAM·Filed 2012·Granted Aug 20, 2013·1 cites·12 claims
- 4064US7418387B2Generic spelling mnemonicsMICROSOFT CORP·Filed 2004·Granted Aug 26, 2008·9 cites·16 claims
- 4162US9299339B1Parsing rule augmentation based on query sequence and action co-occurrenceGOOGLE INC·Filed 2013·Granted Mar 29, 2016·2 cites·20 claims
- 4261US7624006B2Conditional maximum likelihood estimation of naïve bayes probability modelsMICROSOFT CORP·Filed 2004·Granted Nov 24, 2009·8 cites·18 claims
- 4359US7788096B2Method and apparatus for generating decision tree questions for speech processingMICROSOFT CORP·Filed 2002·Granted Aug 31, 2010·9 cites·19 claims
- 4452US9405849B1Inducing command inputs from property sequencesGOOGLE INC·Filed 2016·Granted Aug 2, 2016·0 cites·15 claims
- 4551US2004220809A1System with composite statistical and rules-based grammar model for speech recognition and natural language understandingMICROSOFT CORP ONE MICROSOFT W·Filed 2003·Application pending·0 cites
- 4647US7860314B2Adaptation of exponential modelsMICROSOFT CORP·Filed 2004·Granted Dec 28, 2010·0 cites·10 claims
- 4747US2006020448A1Method and apparatus for capitalizing text using maximum entropyMICROSOFT CORP·Filed 2004·Application pending·0 cites
- 4846US9786269B2Language modeling of complete language sequencesGOOGLE INC·Filed 2013·Granted Oct 10, 2017·0 cites·20 claims
- 4943US2014122057A1Techniques for input method editor language models using spatial input modelsGOOGLE INC·Filed 2012·Application pending·0 cites
- 5042US2014074470A1Phonetic pronunciationGOOGLE INC·Filed 2013·Application pending·0 cites
Showing the top 50 of 53 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →