Results 1 to 10 of about 3,577,614 (332)

Search-based short-text classification

open access: greenDianzi Jishu Yingyong, 2018
For short-text classification in case the traditional classification algorithm does not work well, this paper proposes a search-based method employing NaiveBayes.
Kang Wei   +4 more
doaj   +3 more sources

TextNetTopics Pro, a topic model-based text classification for short text by integration of semantic and document-topic distribution information [PDF]

open access: yesFrontiers in Genetics, 2023
With the exponential growth in the daily publication of scientific articles, automatic classification and categorization can assist in assigning articles to a predefined category.
Daniel Voskergian   +3 more
doaj   +2 more sources

Short Text Clustering Algorithms, Application and Challenges: A Survey [PDF]

open access: goldApplied Sciences, 2022
The number of online documents has rapidly grown, and with the expansion of the Web, document analysis, or text analysis, has become an essential task for preparing, storing, visualizing and mining documents.
Majid Hameed Ahmed   +3 more
doaj   +2 more sources

Using Topic Modeling Methods for Short-Text Data: A Comparative Analysis [PDF]

open access: yesFrontiers in Artificial Intelligence, 2020
With the growth of online social network platforms and applications, large amounts of textual user-generated content are created daily in the form of comments, reviews, and short-text messages.
Rania Albalawi   +2 more
doaj   +2 more sources

Automatic Coding of Short Text Responses via Clustering in Educational Assessment. [PDF]

open access: yesEduc Psychol Meas, 2016
Automatic coding of short text responses opens new doors in assessment. We implemented and integrated baseline methods of natural language processing and statistical modelling by means of software components that are available under open licenses.
Zehner F, Sälzer C, Goldhammer F.
europepmc   +2 more sources

Efficient Long-Text Understanding with Short-Text Models

open access: yesTransactions of the Association for Computational Linguistics, 2023
Transformer-based pretrained language models (LMs) are ubiquitous across natural language understanding, but cannot be applied to long sequences such as stories, scientific articles, and long documents due to their quadratic complexity. While a myriad of
Maor Ivgi, Uri Shaham, Jonathan Berant
doaj   +3 more sources

Learning-based short text compression using BERT models [PDF]

open access: yesPeerJ Computer Science
Learning-based data compression methods have gained significant attention in recent years. Although these methods achieve higher compression ratios compared to traditional techniques, their slow processing times make them less suitable for compressing ...
Emir Öztürk, Altan Mesut
doaj   +3 more sources

Medical short text classification via Soft Prompt-tuning [PDF]

open access: yesFrontiers in Medicine
In recent decades, medical short texts, such as medical conversations and online medical inquiries, have garnered significant attention and research.
Xiao Xiao   +4 more
doaj   +2 more sources

A Hybrid Model with New Word Weighting for Fast Filtering Spam Short Texts

open access: yesSensors, 2023
Short message services (SMS), microblogging tools, instant message apps, and commercial websites produce numerous short text messages every day. These short text messages are usually guaranteed to reach mass audience with low cost.
Tian Xia   +3 more
doaj   +1 more source

A Pitman-Yor Process Self-Aggregated Topic Model for Short Texts of Social Media

open access: yesIEEE Access, 2021
In recent years, with the rapid growth of social media, short texts have been very prevalent on the internet. Due to the limited length of each short text, word co-occurrence information in this type of documents is sparse.
Yue Niu, Hongjie Zhang, Jing Li
doaj   +1 more source

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