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Advanced Recommender Systems · LearnSpace
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Advanced Recommender Systems

Курс от 28DIGITAL, Politecnico di Milano
Средний≈ 14.8 чАнглийский
О курсеНавыкиПрограммаПреподаватели

О курсе

In this course, you will see how to use advanced machine-learning techniques to build more sophisticated recommender systems. Machine Learning is able to provide recommendations and make better predictions, by taking advantage of historical opinions from users and building up the model automatically, without the need for you to think about all the details of the model. At the end of the Advanced Recommender Systems, you will know how to manage hybrid information and how to combine different filtering techniques, taking the best from each approach. More, you will know how to use factorisation machines and represent the input data accordingly and be able to design more sophisticated recommender systems, which can solve the cross-domain recommendation problem. The course leverages two important 28DIGITAL Overarching Learning Outcomes (OLOs), related to your creativity and innovation skills. In trying to design a new recommender system, you need to think beyond boundaries and try to figure out how you can improve the quality of the outcomes. You should also be able to use knowledge, ideas and technology to create new or significantly improved recommendation tools to support choice-making processes and solve real-life problems in complex and innovative scenarios.

Навыки, которые вы освоите

Applied Machine LearningModel EvaluationMachine Learning MethodsDimensionality ReductionMachine Learning AlgorithmsMachine LearningAI PersonalizationContext ManagementModel TrainingAlgorithmsFeature EngineeringModel Optimization

Программа курса

5 модулей · 49 учебных материалов

01ADVANCED COLLABORATIVE FILTERING 12 материалов

COURSE OVERVIEW

Course overview and welcome by the instructorВидеоCourse SyllabusЧтениеCredits & AknowledgementsЧтение

1.1 WELCOME BY THE INSTRUCTOR

Welcome by the instructor - module overviewВидео

1.2 ITEM-BASED CF AS OPTIMIZATION PROBLEM

Учитесь у экспертов

Paolo Cremonesi

Associate Professor

Advanced Recommender Systems
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Обучение на Coursera

≈ 14.8 ч

5 модулей

Язык: Английский

Субтитры: Арабский, Французский, Украинский, Китайский (Китай), Греческий, Итальянский, Бразильский португальский, Нидерландский, Корейский, Немецкий, Русский, Тайский, Индонезийский, Шведский, Турецкий, Испанский, Хинди, Японский, Казахский, Польский

Часть программы вашего университета
Item-Based CF as Optimization ProblemВидео

1.3 SLIM

SLIMВидео

1.4 RECAP BY THE INSTRUCTOR

Recap by the instructorВидеоSLIMВзаимная проверка

1.5 BAYESIAN PROBABILISTIC RANKING (BPR)

Bayesian Probabilistic RankingВидеоBPRВзаимная проверка

1.6 CONCLUSION BY THE INSTRUCTOR

Conclusions by the instructorВидеоModule 1 Advanced - Graded AssessmentЗадание
02SINGULAR VALUE DECOMPOSITION TECHNIQUES - SVD 11 материалов

2.1 WELCOME BY THE INSTRUCTOR

Welcome by the instructorВидео

2.2 MATRIX FACTORIZATION

Matrix FactorizationВидео

2.3 FUNK SVD

Funk SVDВидео

2.4 SVD++

SVD++Видео

2.5 RECAP BY THE INSTRUCTOR

Recap by the instructorВидео

2.6 ASYMMETRIC SVD

Asymmetric SVDВидео

2.7 PURE SVD

Pure SVDВидеоRecommending itemsВзаимная проверка

2.8 CONCLUSIONS BY THE INSTRUCTOR

Conclusions by the instructorВидеоExplainability in Machine LearningОбсуждениеModule 2 Advanced - Graded AssessmentЗадание
03HYBRID AND CONTEXT AWARE RECOMMENDER SYSTEMS14 материалов

3.1 WELCOME BY THE INSTRUCTOR

Welcome by the instructorВидео

3.2 HYBRID RECOMMENDER SYSTEMS

Hybrid Recommender SystemsВидео

3.3 LINEAR COMBINATION

Linear CombinationВидео

3.4 LIST COMBINATION

List CombinationВидео

3.5 PIPELINING

PipeliningВидео

3.6 RECAP BY THE INSTRUCTOR

Recap by the instructorВидео

3.7 MERGING MODELS

Merging ModelsВидео

3.8 COLLABORATIVE FILTERING WITH SIDE INFORMATION

CF with Side InformationВидео

3.9 CONTEXT-AWARE RECOMMENDER SYSTEMS

Context-Aware Recommender SystemsВидеоTensor-based factorizationВзаимная проверкаPreferences in contextОбсуждение

3.10 CONCLUSIONS BY THE INSTRUCTOR

Conclusions by the instructorВидеоA matter of weightsОбсуждениеModule 3 Advanced - Graded AssessmentЗадание
04FACTORIZATION MACHINES10 материалов

4.1 WELCOME BY THE INSTRUCTOR

Welcome by the instructorВидео

4.2 FACTORIZATION MACHINES

Factorization MachinesВидео

4.3 RECAP BY THE INSTRUCTOR

Recap by the instructorВидеоFactorization MachinesВзаимная проверка

4.4 EXPLAINING FM's MODEL

Explaining FM's ModelВидео

4.5 EXTENDING THE MODEL

Extending the modelВидео

4.6 SOLVING THE IMBALANCE PROBLEM

Solving the imbalance problemВидео

4.7 CONCLUSIONS BY THE INSTRUCTOR

Conclusions by the instructorВидеоMultimedia contentsОбсуждениеModule 4 Advanced - Graded AssessmentЗадание
05Recsys Challenge (Honors)2 материалов

Recsys Challenge on Kaggle

The RecSys ChallengeЧтениеRecSys Challenge on KaggleПрограммирование