Essays about: "TF"
Showing result 6 - 10 of 103 essays containing the word TF.
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6. Recommending digital books to children : Acomparative study of different state-of-the-art recommendation system techniques
University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)Abstract : Collaborative filtering is a popular technique to use behavior data in the form of user’s interactions with, or ratings of, items in a system to provide personalized recommendations of items to the user. This study compares three different state-of-the-art Recommendation System models that implement this technique, Matrix Factorization, Multi-layer Perceptron and Neural Matrix Factorization, using behavior data from a digital book platform for children. READ MORE
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7. Analyzing user feedback written inmultiple languages and automatically identifyingrequirements from that feedback
University essay from Blekinge Tekniska Högskola/Institutionen för programvaruteknikAbstract : Background. Requirements gathering is the most important and often an errorprone task in the software development cycle. There is no perfect procedure to getthe requirements for the developing product. Every organization employs its way ofextracting requirements, and the most common way is to extract requirements fromuser stories. READ MORE
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8. Help Document Recommendation System
University essay from Malmö universitet/Fakulteten för teknik och samhälle (TS)Abstract : Help documents are important in an organization to use the technology applications licensed from a vendor. Customers and internal employees frequently use and interact with the help documents section to use the applications and know about the new features and developments in them. READ MORE
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9. Segmentation of companies using DBSCAN and K-Means
University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)Abstract : Data management and machine learning have become an important tool for organizations around the world, to be able to provide a basis for further processing, for example. This work aims at helping a company with mapping of corporate industries with the help of keywords from companies’ websites. We will do this with machine learning. READ MORE
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10. Matched Reassignment of the Ultrasound Data of Breast Lesions
University essay from Lunds universitet/Matematisk statistikAbstract : The goal of this thesis was to, from several randomly selected patients with diagnosed malignant and benign tumors, record optimal lambdas and respective Renyi entropies for each lambda, run a basic statistical analysis of the results and see if there is any significant difference between lambdas/Renyi entropies of malignant and benign lesions.\\ The results showed no significant difference. READ MORE