Results 241 to 250 of about 7,528,176 (292)

Cold Start Problem: A Lightweight Approach

open access: yes, 2013
The chapter presents the SWAPTeam participation at the ECML/PKDD 2011 - Discovery Challenge for the task on the cold start problem focused on making recommendations for new video lectures. The developed solution uses a content-based approach because it is less sensitive to the cold start problem that is commonly associated with pure collaborative ...
Iaquinta L.   +2 more
openaire   +4 more sources

A Case-Based Solution to the Cold-Start Problem in Group Recommenders

open access: yes, 2012
In this paper we offer a potential solution to the cold-start problem in group recommender systems. To do so, we use information about previous group recommendation events and copy ratings from a user who played a similar role in some previous group event. We show that copying in this way, i.e.
Lara Quijano Sánchez   +3 more
openaire   +3 more sources

A Hybrid Solution For The Cold Start Problem In Recommendation

The Computer Journal, 2023
Abstract Recommender systems are becoming more and more significant in today’s digital world and in the modern economy. They make a substantial contribution to company operations by offering tailored advice and decreasing overwhelm. Collaborative filtering, being popular in the domain of recommendation, is used to offer recommendations ...
Syed Irteza Hussain Jafri   +4 more
openaire   +2 more sources

Assessing the Cold Start Problem in Adaptive Systems

Proceedings of the 26th ACM Conference on Innovation and Technology in Computer Science Education V. 2, 2021
This study presents a comparison of the following methods for estimating task difficulty in terms of the so-called "cold start" problem - during the initial phase of the introduction of the adaptive educational system to the public. The data originates from the item-based online programming course made available on the RunCode online ...
openaire   +2 more sources

Cold Weather Starting Problems

SAE Technical Paper Series, 1974
<div class="htmlview paragraph">A discussion of the cold weather starting problems confronting the fleet operator, this paper focuses on the importance of establishing proper vehicle specifications for the intended operating environment. Difficulties such as choosing performance level, knowing and describing operating conditions, determining ...
Douglas Andrew, Stephen A. Schuster
openaire   +1 more source

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