Results 31 to 40 of about 6,614,488 (283)
Formulating representative features with respect to document genre classification [PDF]
, 2008 Genre classification (e.g. whether a document is a scientific article or magazine article) is closely bound to the physical and conceptual structure of document as well as the level of depth involved in the text.
Kim, Dr Yunhyong +5 more
core +1 more source
Document expansion for image retrieval [PDF]
, 2010 Successful information retrieval requires effective matching between the user's search request and the contents of relevant documents. Often the request entered by a user may not use the same topic relevant terms as the authors' of the documents.
Min, Jinming +3 more
core +4 more sources
Diachronic Analysis of Word Frequency in the First Document of Chinese Party Central Committee Based on People's Daily Corpus [PDF]
Nongye tushu qingbao xuebao, 2020 [Purpose/Significance] The aim of this study is to reveal the characteristics of our times of important words in the No. 1 Central Document, the first document issued by the Central Committee of the Communist Party of China every year.
HUANG Shuiqing, Wang Dongbo
doaj +1 more source
Term Weighting Schemes for Slovak Text Document Clustering [PDF]
Journal of Electrical and Electronics Engineering, 2013 Text representation is the task of transforming the textual data into a multidimensional space with corresponding weights for every word. Wehave tested several widely used term weighting methods on manually created database from Slovak Wikipedia articles.
ZLACKÝ Daniel +3 more
doaj
Sentiment Analysis on KAI Twitter Post Using Multiclass Support Vector Machine (SVM)
Jurnal RESTI (Rekayasa Sistem dan Teknologi Informasi), 2020 Information in form of unstructured texts is increasing and becoming commonplace for its existence on the internet. This information is easily found and utilized by business people or companies through social media. One of them is Twitter.
Dhina Nur Fitriana, Yuliant Sibaroni
doaj +1 more source
Rekayasa, 2020 Hadis adalah sumber rujukan agama Islam kedua setelah Al-Qur’an. Teks Hadis saat ini diteliti dalam bidang teknologi untuk dapat ditangkap nilai-nilai yang terkandung di dalamnya secara pegetahuan teknologi. Dengan adanya penelitian terhadap Kitab Hadis,
Ana Tsalitsatun Ni'mah +1 more
doaj +1 more source
Text Classification Using Document-Relational Graph Convolutional Networks
IEEE Access, 2022 Graph Convolutional Networks (GCNs) have received considerable attention in the field of artificial machine intelligence (AMI) and natural language processing research because they can build more sophisticated accompanying graph structures than ...
Chongyi Liu, Xiangyu Wang, Honglei Xu
doaj +1 more source
Classification of Japanese Documents and Ranking of Representative Documents by Using the Characteristic of the Frequencies of Words [PDF]
Journal of Robotics, Networking and Artificial Life, 2015 We developed a method for classification of Japanese documents and ranking of representative documents by using the characteristic of the frequencies of nouns. A representative document is defined as a document whose feature vector is the closest to the center of gravity of the class in the feature vector space among all documents belonging to the ...
Jun Kimura +2 more
openaire +2 more sources
An optical fibre-based frequency dissemination network for Australia
, 2011 An optical-fibre network is being planned for distribution of optical and microwave reference frequencies in Australia. This network would connect a number of research facilities and the National Measurement Institute (NMI), allowing long-range ...
Luiten, A. +9 more
core +1 more source
Automatic Annotation of Images in Persian Scientific Documents Based on Text Analysis Methods
Iranian Journal of Information Processing & Management, 2022 In this paper a new method for annotating images in Persian scientific documents is suggested. Images in scientific documents contain valuable information.
Azadeh fakhrzadeh +2 more
doaj