A Recommender System Based on Multi-Criteria Aggregation
نویسندگان
چکیده
منابع مشابه
A Recommender System Based on Multi-features
Recommender systems are tools to help users find items that they deem of interest to them. They can be seen as an application of data mining process. In this paper, a new recommender system based on multi-features is introduced. Demographic and psychographic features are used to asses similarities between users. The model is built on a collaborative filtering method and addresses three problems...
متن کاملEvaluation of recommender systems: A multi-criteria decision making approach
The evaluation and selection of recommender systems is a difficult decision making process. This difficulty is partially due to the large diversity of published evaluation criteria in addition to lack of standardized methods of evaluation. As such, a systematic methodology is needed that explicitly considers multiple, possibly conflicting metrics and assists decision makers to evaluate and find...
متن کاملMulti-Criteria Recommender Systems
This chapter aims to provide an overview of the class of multi-criteria recommender systems. First, it defines the recommendation problem as a multicriteria decision making (MCDM) problem, and reviews MCDM methods and techniques that can support the implementation of multi-criteria recommenders. Then, it focuses on the category of multi-criteria rating recommenders – techniques that provide rec...
متن کاملRecommender System based on Multi Datasets
Recommender systems are one of the tools designed to help users deal with the information explosion by giving information recommendation according to their information needs. The cold-start problem refers to the situations where insufficient initial information of data sources for recommendations to make suggestions to users. When a new user extends into the system initially nothing is known ab...
متن کاملA Multi-Criteria Recommender System For Tourism Destination
Today, the transmission of information on tourism through internet has been implemented through several systems, among of them are e-Tourism, tourism virtual reality mapping, tourism reservation system, location-based tourism services and tourism recommender system. Of all those varied systems, tourism recommender system plays awfully vital roles because the system is able to provide any touris...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: International Journal of Decision Support System Technology
سال: 2017
ISSN: 1941-6296,1941-630X
DOI: 10.4018/ijdsst.2017100101