NDLI: Collaborative filtering by multi-task learning

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The 2013 RIVF International Conference on Computing & Communication Technologies - Research, Innovation, and Vision for Future (RIVF)

2012 IEEE RIVF International Conference on Computing & Communication Technologies, Research, Innovation, and Vision for the Future

2010 IEEE RIVF International Conference on Computing & Communication Technologies, Research, Innovation, and Vision for the Future (RIVF)

2009 IEEE-RIVF International Conference on Computing and Communication Technologies

2008 IEEE International Conference on Research, Innovation and Vision for the Future in Computing and Communication Technologies

2008 IEEE international conference on research, innovation and vision for the future in computing & communication technologies

Preface

Table of contents

Quantum key distribution system using dual-threshold homodyne detection

Rules discovery: Transfer and generalization

An algorithm for computing a generalized problem of controllability radii

On the bounded integer programming

Solving graphical Steiner tree problem using parallel genetic algorithm

Some new polynomial cases in just-in-time scheduling problems with multiple due dates

The repetitive optimization design strategy using neural network and hybrid algorithm

Solving a multimodal transport problem by DCA

Speeding up subset seed algorithm for intensive protein sequence comparison

An analysis of the single moving dipole source for electrocardiography inverse problem

Simple but effective methods for combining kernels in computational biology

A hybrid approach of AdaBoost and Artificial Neural Network for detecting human faces

Comparative Particle Swarm Optimization (CPSO) for solving optimization problems

Performance improvement of speech recognition system using microphone array

Vietnamese spelling detection and correction using Bi-gram, Minimum Edit Distance, SoundEx algorithms with some additional heuristics

Using tone information for Vietnamese continuous speech recognition

English-Vietnamese Cross-Language Information Retrieval: An experimental study

Reordering pPhrase-based machine translation over chunks

A dependency-based word reordering approach for Statistical Machine Translation

Improving Vietnamese POS tagging by integrating a rich feature set and Support Vector Machines

A competitive delay-based TCP

An Energy-Efficient Data Dissemination protocol for Grid-Based Wireless Sensor Networks

A novel scheme for seamless hand-off in Wireless Mesh Networks

Robust overlay network with Self-Adaptive topology: Protocol description

A minimum-delay routing tree algorithm for access-point communications in Wireless Mesh Networks

Quality measurement for transmitted audio data using distribution of sub-band signals

A bandwidth-efficient cooperative relaying scheme with hard interference cancellation and iterative decoding

Bit error rate of multi-node cooperative communications using Generalized Selection Combining over Rayleigh fading channels

Home multimedia integration system using UPnP and Service Convergence Gateway engine

Connectivity-based clustering scheme for mobile ad hoc networks

An energy efficient dynamic routing scheme for clustered sensor network using a ubiquitous robot

Enhance exploring temporal correlation for data collection in WSNs

Using SOM based graph clustering for extracting main ideas from documents

A novel speed-up SVM algorithm for massive classification tasks

Two-stage incremental working set selection for fast support vector training on large datasets

Collaborative filtering by multi-task learning

Combined feature selection and classification using DCA

A quality-threshold data summarization algorithm

Named entity disambiguation on an ontology enriched by Wikipedia

Effects of software process maturity on COCOMO II’s effort estimation from CMMI perspective

Requirements engineering in a model-based methodology for embedded automotive software

Factorial Correspondence Analysis for image retrieval

Exploratory 3D geovisual analytics

Incorporating statistical background model and Joint Probabilistic Data Association filter into motorcycle tracking

Easy-setup eye movement recording system for human-computer interaction

Multilevel metadata exploration using Meta-Previewer and Cascading-View widgets

Unsupervised learning for image classification based on distribution of hierarchical feature tree

Author index

2007 IEEE International Conference on Research, Innovation and Vision for the Future

2006 International Conference onResearch, Innovation and Vision for the Future

Collaborative filtering by multi-task learning

Content Provider	IEEE Xplore Digital Library
Author	Nguyen Duy Phuong Tu Minh Phuong
Copyright Year	2008
Description	Author affiliation: Fac. of Inf. Technol., Posts & Telecommun. Inst. of Technol., Ha Dong (Nguyen Duy Phuong; Tu Minh Phuong)
Abstract	Collaborative filtering is a technique to predict userspsila interests for items by exploiting the behavior patterns of a group of users with similar preferences. This technique has been widely used for recommender systems and has a number of successful applications in E-commerce. In practice, a major challenge when applying collaborative filtering is that a typical user provides ratings for just a small number of items, thus the amount of training data is sparse with respect to the size of the domain. In this paper, we present a method to address this problem. Our method formulates the collaborative filtering problem in a multi-task learning framework by treating each user rating prediction as a classification problem and solving multiple classification problems together. By doing this, the method allows sharing information among different classifiers and thus reduces the effect of data sparsity.
Starting Page	227
Ending Page	232
File Size	368557
Page Count	6
File Format	PDF
ISBN	9781424423798
DOI	10.1109/RIVF.2008.4586360
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2008-07-13
Publisher Place	Vietnam
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	collaborative filtering multi-task learning boosting
Content Type	Text
Resource Type	Article

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Libarray of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

Online multi-task collaborative filtering for on-the-fly recommender systems

Multi-task boosting by exploiting task relationships.

Multi-task learning for boosting with application to web search ranking

Minimax multi-task learning.

Multi-target protein-chemical interaction prediction using task-regularized and boosted multi-task learning

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