Results 81 to 90 of about 8,969 (257)

TWTFPOS-IDF: Thematic Term Weighting Scheme for Enhanced Question Classification Using Bloom's Taxonomy

open access: yesQubahan Academic Journal
Creating question text using a cognitive approach based on Bloom’s Taxonomy (BT) is essential for maintaining question quality in learning assessment.
Sucipto Sucipto   +2 more
doaj   +1 more source

Interpreting the effects of DNA polymerase variants at the structural level

open access: yesMolecular Oncology, EarlyView.
Using MAVISp and molecular dynamics simulations, we analyzed over 60 000 missense variants in POLE and POLD1 from ClinVar, COSMIC, cBioPortal, and saturation mutagenesis. Identified mechanistic indicators, including stability, binding, and long‐range, enable structural interpretation, providing ACMG‐like evidence for possible reclassification of VUS ...
Matteo Arnaudi   +7 more
wiley   +1 more source

A Comprehensive Comparative Study on

open access: yes, 2005
Term weighting scheme, which has been used to convert the documents as vectors in the term space, is a vital step in automatic text categorization. In this paper, we conducted comprehensive experiments to compare various term weighting schemes with SVM ...
Man Lan   +2 more
core  

TF-TDA: A Novel Supervised Term Weighting Scheme for Sentiment Analysis

open access: yes, 2023
In text classification tasks, such as sentiment analysis (SA), feature representation and weighting schemes play a crucial role in classification performance.
Abdulmohsen Algarni, Arwa Alshehri
core   +1 more source

DNA methylation and expression of MAPRE3 affect overall survival of early‐stage non‐small cell lung cancer patients

open access: yesMolecular Oncology, EarlyView.
Both cg12821679MAPRE3 methylation and MAPRE3 expression are significantly associated with overall survival (OS) of non‐small cell lung cancer. Meanwhile, MAPRE3 expression significantly modified the effect of smoking cessation on OS. Smoking cessation benefits OS merely for patients with high MAPRE3 expression.
Chao Chen   +14 more
wiley   +1 more source

Combining and selecting characteristics of information use

open access: yes, 2002
In this paper we report on a series of experiments designed to investigate the combination of term and document weighting functions in Information Retrieval.
van Rijsbergen, C.J.   +2 more
core  

Pengembangan Sistem Penelusuran Katalog Perpustakaan Dengan Metode Rocchio Relevance Feedback

open access: yesJurnal EECCIS (Electrics, Electronics, Communications, Controls, Informatics, Systems), 2013
Tanpa adanya sistem penelusuran katalog yang terkomputerisasi maka pengunjung perpustakaan mengalami kesulitan untuk mengetahui ketersediaan bahan pustaka dan pustakawan mengalami kesulitan dalam mengelola bahan pustaka.
Pausta Yugianus   +2 more
doaj   +1 more source

FAT-based adaptive backstepping control of an electromechanical system with an unknown input coefficient [PDF]

open access: yesFME Transactions, 2021
This paper is focused on orthogonal function approximation technique FAT-based adaptive backstepping control of a geared DC motor coupled with a rotational mechanical component.
Al-Shuka Hayder F.N.
doaj  

Developmental programmes drive cellular plasticity, disease progression and therapy resistance in lung adenocarcinoma

open access: yesMolecular Oncology, EarlyView.
This study shows that lung adenocarcinomas exploit developmental branching morphogenesis to acquire a therapy resistant basal‐like tumour cell state. This process was found to be regulated by combined TP53 loss‐of‐function and type‐I interferon signalling, identifying a novel axis for biomarker and therapeutic target discovery.
Kamila J Bienkowska   +13 more
wiley   +1 more source

An example for illustrating term weighting scheme and key term selection.

open access: yes, 2013
An example for illustrating term weighting scheme and key term selection.
Ke Lu (124270)   +5 more
core   +1 more source

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