[PDF][PDF] A survey of state-of-the-art methods on question classification

B Loni - Delft University of Technology, Tech. Rep, 2011‏ - researchgate.net
The task of question classification (qc) is to predict the entity type of a question which is
written in natural language. This is done by classifying the question to a category from a set …

Minimally supervised question classification on fine-grained taxonomies

D Tomás, JL Vicedo - Knowledge and information systems, 2013‏ - Springer
This article presents a minimally supervised approach to question classification on fine-
grained taxonomies. We have defined an algorithm that automatically obtains lists of …

[PDF][PDF] Machine Learning with Labeled and Unlabeled Data.

T De Bie, TT Maia, A de Pádua Braga - ESANN, 2009‏ - academia.edu
The field of semi-supervised learning has been expanding rapidly in the past few years, with
a sheer increase in the number of related publications. In this paper we present the SSL …

Capsule-based bidirectional gated recurrent unit networks for question target classification

S Chen, B Zheng, T Hao - … Retrieval: 24th China Conference, CCIR 2018 …, 2018‏ - Springer
Question target classification, also known as answer type classification, turns out to be a key
step for a high-performance QA system. The task has drawn more and more attention from …

[PDF][PDF] Grammatical Feature Engineering for Fine-grained IR Tasks.

D Croce, R Basili - IIR, 2012‏ - Citeseer
Information Retrieval tasks include nowadays more and more complex information in order
to face contemporary challenges such as Opinion Mining (OM) or Question Answering (QA) …

A prototype framework for a Bangla question answering system using translation based on transliteration and table look-up as an interface for the medical domain

N Haque - 2010‏ - um.edu.mt
Question Answering (QA) Systems allow the user to ask questions in a natural language and
obtain an exact answer. Through this thesis work, we tried to learn the important issues in …

Latent topic models of surface syntactic information

R Basili, C Giannone, D Croce… - Congress of the Italian …, 2011‏ - Springer
Abstract Topic Models like Latent Dirichlet Allocation have been widely used for their
robustness in estimating text models through mixtures of latent topics. Although LDA has …

[PDF][PDF] NGHIÊN CỨU MÔ HÌNH PHÂN LỚP CÂU HỎI VÀ ỨNG DỤNG

T Nguyễn Đình - 2017‏ - data.uet.vnu.edu.vn
Sự phát triển cơ sở hạ tầng công nghệ đặc biệt là công nghệ mạng đã thúc đẩy nhu cầu trao
đổi, chia sẻ dữ liệu của mọi người, đưa Internet trở thành một kho dữ liệu khổng lồ. Những …

Ứng dụng mô hình chủ đề ẩn trong bài toán xác định mối quan tâm người dùng

TH Tuấn - 2016‏ - lib.uet.vnu.edu.vn
Thời gian gần đây, với sự phát triển nhanh chóng của Internet trên toàn thế giới, cùng với đó
là sự phát triển mạnh mẽ của các thiết bị công nghệ số, lượng người dùng Internet đã tăng …

[CITATION][C] 面向问答社区的粗粒度问句分类算法

延霞, 范士喜 - 计算机应用与软件, 2013