Essays about: "Implicit feedback"

Showing result 16 - 20 of 26 essays containing the words Implicit feedback.

  1. 16. Using clickstream data as implicit feedback in information retrieval systems

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Henrik Johansson; [2018]
    Keywords : query expansion; search engine; elasticsearch; clickstream;

    Abstract : This Master's thesis project aims to investigate if Wikipedia's clickstream data can be used to improve the retrieval performance of information retrieval systems. The project is conducted under the assumption that a traversal between two article connects the two articles in regards to content. READ MORE

  3. 17. Oral and Written Teacher Feedback in an English as a Foreign Language Classroom in Sweden

    University essay from Linnéuniversitetet/Institutionen för utbildningsvetenskap (UV)

    Author : Sanja Hadzic; [2016]
    Keywords : EFL; oral feedback; corrective feedback; written feedback;

    Abstract : When teaching English as a foreign language (EFL), teachers use feedback in order to help students to improve their English skills. They can use both oral and written feedback to encourage students to make progress. READ MORE

  4. 18. Lighting a fire of change? : characterizing the learning process in a German non-formal education for sustainability network and examining the outcomes

    University essay from Lunds universitet/LUCSUS

    Author : Christiane Andrea Mössner; [2016]
    Keywords : education for sustainability; non-formal; sustainability science; learning process; agent of change; Social Sciences;

    Abstract : Bildung für Nachhaltige Entwicklung (BNE) wird als vielversprechender Ansatz zur Lösung von Nachhaltigkeitsfragen angesehen. Resultate sind nicht zufriedenstellend aufgrund des Fokus der Wissensvermittlung im formalen Bildungssektor. Gründe hierfür sind der Einfluss wirtschaftlicher und politischer Interessen auf den formalen Sektor. READ MORE

  5. 19. Feedback as a Tool for Writing Progression Researching upper secondary EFL students’ writing progress and perceptions of written feedback in a social cognitive perspective University

    University essay from Göteborgs universitet/Institutionen för språk och litteraturer

    Author : Åsa Lindqvist; [2015-09-30]
    Keywords : implicit theories; social cognitive theory; mindsets; feedback;

    Abstract : This study takes its stance in the social cognitive theory investigating the writing progression made by students at upper secondary level in a nine week study. It comprises two groups, one experimental group given an introduction distinguishing the implicit theories (mindsets) we tend to hold, and one control group. READ MORE

  6. 20. Investigating the performance of matrix factorization techniques applied on purchase data for recommendation purposes

    University essay from Malmö högskola/Fakulteten för teknik och samhälle (TS)

    Author : John Holländer; [2015]
    Keywords : Recommender systems; Matrix factorization; Machine learning; Implicit feedback; Recommender algorithms; Nearest neighbor; UserNN; Recommendation systems; UserKnn;

    Abstract : Automated systems for producing product recommendations to users is a relatively new area within the field of machine learning. Matrix factorization techniques have been studied to a large extent on data consisting of explicit feedback such as ratings, but to a lesser extent on implicit feedback data consisting of for example purchases. READ MORE