eprintid: 2980
rev_number: 8
eprint_status: archive
userid: 290
dir: disk0/00/00/29/80
datestamp: 2018-06-08 09:07:09
lastmod: 2018-06-10 08:04:27
status_changed: 2018-06-08 09:07:09
type: conference_item
metadata_visibility: show
creators_name: Ngo, Thi Lan
creators_name: Vu, Van Tu
creators_name: Hideaki, Takeda
creators_name: Pham, Bao Son
creators_name: Phan, Xuan Hieu
creators_id: ntlan@ictu.edu.vn
creators_id: vutu201130@gmail.com
creators_id: takeda@nii.ac.jp
creators_id: sonpb@vnu.edu.vn
creators_id: hieupx@vnu.edu.vn
title: Lifelong Learning MaxEnt for Suggestion Classification
ispublished: pub
subjects: IT
divisions: fac_fit
abstract: Suggestion analysis of opinion data is classifying a given utterance into one of two classes: suggestion and non-suggestion. In this paper, we introduce a new method, called LLMaxent, to cross-domain suggestion classification. LLMaxent is an approach to lifelong machine learning using maximum entropy (Maxent) method. Based on the main idea of lifelong learning, that is retaining the knowledge learned from past tasks and using it to help future learning, we build a classifier can use labeled data in existed domains for suggestion classification in a new
domain. The experimental results show that the proposed novel model
can improve the performance of cross-domain suggestion classification. This is the first study of lifelong machine learning using Maxent and our method is not only useful for suggestion classification but also for cross-domain text classification in general.
date: 2018-03
date_type: published
official_url: https://www.cicling.org/2018/accepted.html
full_text_status: none
pres_type: paper
event_title: 19th International Conference on Computational Linguistics and Intelligent Text Processing
event_location: Hanoi, Vietnam
event_dates: 18-24 March 2018
event_type: conference
refereed: TRUE
funders: Vietnam National University, Hanoi
projects: QG.16.34
citation:   Ngo, Thi Lan and Vu, Van Tu and Hideaki, Takeda and Pham, Bao Son and Phan, Xuan Hieu  (2018) Lifelong Learning MaxEnt for Suggestion Classification.  In: 19th International Conference on Computational Linguistics and Intelligent Text Processing, 18-24 March 2018, Hanoi, Vietnam.