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Document classification for text, images and other applicable entities has long been a focus of research in academia and also finds application in many industrial settings. Amidst a plethora of approaches to solve such problems,…

机器学习 · 计算机科学 2016-06-06 Faizan Javed , Matt McNair , Ferosh Jacob , Meng Zhao

In this research, we use user defined labels from three internet text sources (Reddit, Stackexchange, Arxiv) to train 21 different machine learning models for the topic classification task of detecting cybersecurity discussions in natural…

信息检索 · 计算机科学 2024-02-28 Elijah Pelofske , Lorie M. Liebrock , Vincent Urias

Obtaining labelled data in a particular context could be expensive and time consuming. Although different algorithms, including unsupervised learning, semi-supervised learning, self-learning have been adopted, the performance of text…

计算与语言 · 计算机科学 2022-12-26 Ying Xie , Dongping Song

Supervised text classification is a classical and active area of ML research. In large enterprise, solutions to this problem has significant importance. This is specifically true in ticketing systems where prediction of the type and subtype…

信息检索 · 计算机科学 2020-12-02 Nabarun Mondal , Mrunal Lohia

Automatic topic classification has been studied extensively to assist managing and indexing scientific documents in a digital collection. With the large number of topics being available in recent years, it has become necessary to arrange…

计算与语言 · 计算机科学 2022-11-08 Mobashir Sadat , Cornelia Caragea

The emergence of new and disruptive technologies makes the economy and labor market more unstable. To overcome this kind of uncertainty and to make the labor market more comprehensible, we must employ labor market intelligence techniques,…

综合经济学 · 经济学 2024-09-04 Seyed Mohammad Ali Jafari , Ehsan Chitsaz

A great variety of text tasks such as topic or spam identification, user profiling, and sentiment analysis can be posed as a supervised learning problem and tackle using a text classifier. A text classifier consists of several subprocesses,…

计算与语言 · 计算机科学 2017-09-18 Eric S. Tellez , Daniela Moctezuma , Sabino Miranda-Jímenez , Mario Graff

This paper presents a large-scale corpus for non-task-oriented dialogue response selection, which contains over 27K distinct prompts more than 82K responses collected from social media. To annotate this corpus, we define a 5-grade rating…

计算与语言 · 计算机科学 2018-05-16 Jing Li , Yan Song , Haisong Zhang , Shuming Shi

Fake job postings have become prevalent in the online job market, posing significant challenges to job seekers and employers. Despite the growing need to address this problem, there is limited research that leverages deep learning…

机器学习 · 计算机科学 2023-04-06 Aravind Sasidharan Pillai

Automatic text summarization is widely regarded as the highly difficult problem, partially because of the lack of large text summarization data set. Due to the great challenge of constructing the large scale summaries for full text, in this…

计算与语言 · 计算机科学 2016-02-22 Baotian Hu , Qingcai Chen , Fangze Zhu

Machine learning plays an ever-bigger part in online recruitment, powering intelligent matchmaking and job recommendations across many of the world's largest job platforms. However, the main text is rarely enough to fully understand a job…

计算与语言 · 计算机科学 2020-04-07 Jeroen Van Hautte , Vincent Schelstraete , Mikaël Wornoo

Text Categorization (TC), also known as Text Classification, is the task of automatically classifying a set of text documents into different categories from a predefined set. If a document belongs to exactly one of the categories, it is a…

信息检索 · 计算机科学 2014-06-09 Vishwanath Bijalwan , Pinki Kumari , Jordan Pascual , Vijay Bhaskar Semwal

We present a supervised learning algorithm for text categorization which has brought the team of authors the 2nd place in the text categorization division of the 2012 Cybersecurity Data Mining Competition (CDMC'2012) and a 3rd prize…

信息检索 · 计算机科学 2013-07-11 Hubert Haoyang Duan , Vladimir Pestov , Varun Singla

In recent years, with the rapid development of information on the Internet, the number of complex texts and documents has increased exponentially, which requires a deeper understanding of deep learning methods in order to accurately…

计算与语言 · 计算机科学 2023-09-26 Zhongwei Wan

Most existing text reading benchmarks make it difficult to evaluate the performance of more advanced deep learning models in large vocabularies due to the limited amount of training data. To address this issue, we introduce a new…

计算机视觉与模式识别 · 计算机科学 2020-02-14 Yipeng Sun , Jiaming Liu , Wei Liu , Junyu Han , Errui Ding , Jingtuo Liu

With the explosive growth of Chinese text data and advancements in natural language processing technologies, Chinese text classification has become one of the key techniques in fields such as information retrieval and sentiment analysis,…

计算与语言 · 计算机科学 2024-12-30 JiaCheng Li

Most work in text classification and Natural Language Processing (NLP) focuses on English or a handful of other languages that have text corpora of hundreds of millions of words. This is creating a new version of the digital divide: the…

计算与语言 · 计算机科学 2019-03-28 Meryem M'hamdi , Robert West , Andreea Hossmann , Michael Baeriswyl , Claudiu Musat

Hierarchical multi-label text classification (HMTC) aims at utilizing a label hierarchy in multi-label classification. Recent approaches to HMTC deal with the problem of imposing an over-constrained premise on the output space by using…

计算与语言 · 计算机科学 2024-06-21 Simon Yu , Jie He , Víctor Gutiérrez-Basulto , Jeff Z. Pan

As the Internet grows in size, so does the amount of text based information that exists. For many application spaces it is paramount to isolate and identify texts that relate to a particular topic. While one-class classification would be…

人工智能 · 计算机科学 2021-11-02 Sameer Khanna

Text simplification aims to make the text easier to understand by applying rewriting transformations. There has been very little research on Chinese text simplification for a long time. The lack of generic evaluation data is an essential…

计算与语言 · 计算机科学 2024-06-06 Ruining Chong , Luming Lu , Liner Yang , Jinran Nie , Zhenghao Liu , Shuo Wang , Shuhan Zhou , Yaoxin Li , Erhong Yang
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