Systme de recommandation web bas sur l'historique des recherches des utilisateur-image

Systme de recommandation web bas sur l'historique des recherches des utilisateur

$ 38.53

ISBN-13: 9786208377519 Book Title: Systme de recommandation web bas sur l'historique des recherches Format: Paperback gtin13: 9786208377519 Type: NA Language: Does not apply Publication Name: NA Author: Gaurav Paliwal ISBN: 9786208377519

Description

Systme de recommandation web bas sur l'historique des recherches des utilisateurs by Gaurav Paliwal Estimated delivery 3-12 business days Format Paperback Condition Brand New Description Actuellement, la plupart des systèmes de recommandation disponibles utilisent l'approche du filtrage collaboratif. Ce type de système de recommandation part du principe que si deux utilisateurs ont manifesté un intérêt similaire pour le même ensemble de contenus, ils peuvent présenter un schéma d'intérêt similaire dans le choix des contenus futurs. Cependant, il peut arriver que les utilisateurs qui ont des goûts particuliers pour une catégorie spécifique de contenus se comportent différemment lorsqu'ils choisissent des contenus d'autres catégories. En outre, les approches de filtrage collaboratif ne fonctionnent pas efficacement avec des ensembles de données éparses, lorsqu'il y a un petit nombre de contenus ou un nombre limité d'utilisateurs dans les catégories de contenu. Pour surmonter tous ces problèmes, une nouvelle approche consiste à recommander des contenus dans différentes catégories en tenant compte à la fois des informations sémantiques des contenus et des intérêts des utilisateurs. Cette approche utilise les données liées comme source pour trouver la sémantique appropriée des contenus extraits de l'historique de visualisation des utilisateurs. Les concepts sémantiques récupérés pour les contenus sont ensuite regroupés en grappes sémantiques sur la base de leur similarité et de leur pertinence. Details ISBN 620837751X ISBN-13 9786208377519 Title Systme de recommandation web bas sur l'historique des recherches des utilisateurs Author Gaurav Paliwal Format Paperback Year 2024 Pages 56 Publisher Editions Notre Savoir GE_Item_ID:169378418; 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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