Sistemi affidabili di riconoscimento vocale by Nilashree Madakath (Italian) Pape-image

Sistemi affidabili di riconoscimento vocale by Nilashree Madakath (Italian) Pape

$ 67.76

Format: Paperback gtin13: 9786202201100 Language: Italian Publication Name: NA ISBN-13: 9786202201100 Type: NA Author: Nilashree Madakath, Sushama Wagh Book Title: Sistemi affidabili di riconoscimento vocale ISBN: 9786202201100

Description

Sistemi affidabili di riconoscimento vocale by Nilashree Madakath, Sushama Wagh Estimated delivery 3-12 business days Format Paperback Condition Brand New Description Negli ultimi anni, sebbene il riconoscimento vocale sia molto promettente, la sua adozione su larga scala è stata ostacolata da prestazioni non ottimali, caratterizzate da una bassa precisione e da problemi di affidabilità. Tuttavia, affrontare queste sfide è essenziale per sfruttare appieno le capacità del riconoscimento biometrico vocale, visto che i sondaggi indicano la preferenza per la biometria vocale. Nelle situazioni in cui viene impiegata l'autenticazione biometrica remota del parlante, il mantenimento dell'integrità dei vettori di caratteristiche cepstrali estratti diventa fondamentale in presenza di rumore di canale. Per migliorare l'accuratezza del riconoscimento del parlante nelle applicazioni remote, viene proposto un approccio innovativo in cui i codici LDPC (Low-Density Parity-Check) e i codici Polar vengono utilizzati sia per la memorizzazione che per la trasmissione dei coefficienti cepstrali di Mel-frequenza (MFCC) estratti dai campioni vocali. Vengono descritti quattro metodi proposti e implementati che consentono di ottenere tassi di errore di bit più bassi su canali rumorosi e un alto tasso di precisione per il sistema di riconoscimento remoto dei parlanti. Il libro si conclude con l'uso suggestivo della codifica LDPC e della codifica Polar come parte integrante del riconoscimento remoto del parlante come parte del sistema di autenticazione biometrica multimodale. Details ISBN 620220110X ISBN-13 9786202201100 Title Sistemi affidabili di riconoscimento vocale Author Nilashree Madakath, Sushama Wagh Format Paperback Year 2025 Pages 112 Publisher Edizioni Sapienza GE_Item_ID:173917830; About Us Grand Eagle Retail is the ideal place for all your shopping needs! With fast shipping, low prices, friendly service and over 1,000,000 in stock items - you're bound to find what you want, at a price you'll love! Shipping & Delivery Times Shipping is FREE to any address in USA. Please view eBay estimated delivery times at the top of the listing. Deliveries are made by either USPS or Courier. We are unable to deliver faster than stated. International deliveries will take 1-6 weeks. NOTE: We are unable to offer combined shipping for multiple items purchased. This is because our items are shipped from different locations. Returns If you wish to return an item, please consult our Returns Policy as below: Please contact Customer Services and request "Return Authorisation" before you send your item back to us. Unauthorised returns will not be accepted. Returns must be postmarked within 4 business days of authorisation and must be in resellable condition. Returns are shipped at the customer's risk. We cannot take responsibility for items which are lost or damaged in transit. For purchases where a shipping charge was paid, there will be no refund of the original shipping charge. Additional Questions If you have any questions please feel free to Contact Us. Categories Baby Books Electronics Fashion Games Health & Beauty Home, Garden & Pets Movies Music Sports & Outdoors Toys

  1. Seller sent me the wrong book, but the book they sent sounded interesting enough for me to keep it. I still contacted the seller and communication was fast and professional. They apologized for sending me the wrong book and said I could return it for a refund. I told them that I liked the book they sent me and wanted to keep it. They were happy. Told them thank you and happy new year. People make mistakes, but the fact that this seller was quick and professional and apologized made a difference.

    Prototype074

  2. The basket is perfectly what I ordered and as listed. It came in the factory packaging and was perfect upon delivery. Thank you postal service lol. The delivery took way longer than listed though, it was listed to come in a week from purchase, but took a whole month. I had some concerns at first, but communication with the company was top notch and they were very professional and answered most of my questions satisfyingly. Just prepare for a longer wait than listed, but I got what I bought lol.

    coalmineedbb

  3. The two new out-of-print books I ordered were exactly as described and shipped promptly. I did ask the seller's support person (an AI chatbot, I think) to be sure to package the items carefully, and "he" said that he'd make that request of the shipping department. I knew this was hooey, and as I expected, the books were shipped in nothing but a padded paper mailer, no other protection. I got lucky, no damage, but don't bother making special requests of this seller.

    Olivier Marguillard

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