TY  - JOUR
VL  - 5
SN  - 17980461
TI  - Mining opinion targets from text documents: A review
N1  - cited By 4
Y1  - 2013///
N2  - Opinion targets identification is an important task of the opinion mining problem. Several approaches have been employed for this task, which can be broadly divided into two major categories: supervised and unsupervised. The supervised approaches require training data, which need manual work and are mostly domain dependent. The unsupervised technique is most popularly used due to its two main advantages: domain independent and no need for training data. This paper presents a review of the state of the art unsupervised approaches for opinion target identification due to its potential applications in opinion mining from user discourse. This study compares the existing approaches that might be helpful in the future research work of opinion mining and features extraction. © 2013 ACADEMY PUBLISHER.
A1  - Khan, K.
A1  - Baharudin, B.B.
A1  - Khan, A.
IS  - 4
SP  - 343
EP  - 353
UR  - https://www.scopus.com/inward/record.uri?eid=2-s2.0-84891594033&doi=10.4304%2fjetwi.5.4.343-353&partnerID=40&md5=d15b2ac09ee8a0384ad6360a82870f5c
ID  - scholars3370
AV  - none
JF  - Journal of Emerging Technologies in Web Intelligence
ER  -