Results 11 to 20 of about 6,691,518 (337)

Variation of word frequencies across genre classification tasks [PDF]

open access: yes, 2007
This paper examines automated genre classification of text documents and its role in enabling the effective management of digital documents by digital libraries and other repositories.
Ross, S., Kim, Y.
core   +8 more sources

Text classification method review [PDF]

open access: yes, 2007
With the explosion of information fuelled by the growth of the World Wide Web it is no longer feasible for a human observer to understand all the data coming in or even classify it into categories.
Tiwari, Ashutosh   +3 more
core   +7 more sources

Automatic object classification for surveillance videos. [PDF]

open access: yes, 2012
PhDThe recent popularity of surveillance video systems, specially located in urban scenarios, demands the development of visual techniques for monitoring purposes.
Fernandez Arguedas, Virginia
core   +4 more sources

Characterization of Nuclear Pleomorphism and Tubules in Histopathological Images of Breast Cancer

open access: yesSensors, 2022
Breast cancer (BC) diagnosis is made by a pathologist who analyzes a portion of the breast tissue under the microscope and performs a histological evaluation.
Hayde Peregrina-Barreto   +3 more
doaj   +1 more source

Automatic linguistic classification [PDF]

open access: yesProceedings of the 1965 conference on Computational linguistics -, 1965
Many investigators have recognized that sophisticated mechanical translation or other computational linguistic systems will require language learnign capabilities, both in the ability to discover and verify new descriptive rules, and to adapt rules to new situations of use.The work plan of a long-range series of experiments in automatic linguistic ...
Eugene D. Pendergraft, Nell B. Dale
openaire   +2 more sources

A novel optical sensor system for the automatic classification of mosquitoes by genus and sex with high levels of accuracy

open access: yesParasites & Vectors, 2022
Every year, more than 700,000 people die from vector-borne diseases, mainly transmitted by mosquitoes. Vector surveillance plays a major role in the control of these diseases and requires accurate and rapid taxonomical identification.
María I. González-Pérez   +10 more
semanticscholar   +1 more source

Semi-automatic classification for rapid delineation of the geohazard-prone areas using Sentinel-2 satellite imagery

open access: yesSN Applied Sciences, 2022
The study of land use land cover has become increasingly significant with the availability of remote sensing data. The main objective of this study is to delineate geohazard-prone areas using semi-automatic classification technique and Sentinel-2 ...
K. Tempa, K. Aryal
semanticscholar   +1 more source

Research on automatic classification technology of kidney tumor and normal kidney tissue based on computed tomography radiomics

open access: yesFrontiers in Oncology, 2023
PurposeBy using a radiomics-based approach, multiple radiomics features can be extracted from regions of interest in computed tomography (CT) images, which may be applied to automatically classify kidney tumors and normal kidney tissues.
Yunfei Li   +4 more
doaj   +1 more source

Machine Learning and data mining tools applied for databases of low number of records

open access: yesAdvanced Engineering Research, 2022
The use of data mining and machine learning tools is becoming increasingly common. Their usefulness is mainly noticeable in the case of large datasets, when information to be found or new relationships are extracted from information noise.
Hubert Anysz
doaj   +1 more source

ECG Marker Evaluation for the Machine-Learning-Based Classification of Acute and Chronic Phases of Trypanosoma cruzi Infection in a Murine Model

open access: yesTropical Medicine and Infectious Disease, 2023
Chagas disease (CD) is a neglected parasitic disease caused by the protozoan Trypanosoma cruzi (T. cruzi). The disease has two clinical phases: acute and chronic. In the acute phase, the parasite circulates in the blood. The infection can be asymptomatic
Paulina Haro   +2 more
doaj   +1 more source

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