Results 131 to 140 of about 6,064 (288)

Mathematical Programming for Data Mining: Formulations and Challenges

open access: yes, 1998
This paper is intended to serve as an overview of a rapidly emerging research and applications area. In addition to providing a general overview, motivating the importance of data mining problems within the area of knowledge discovery in databases, our
Fayyad, Usama M.   +7 more
core  

Resistant Peanut Genotype Reprograms Rhizosphere Metabolism to Enhance Bacterial Wilt Suppression

open access: yesAdvanced Science, EarlyView.
The resistant peanut genotype selectively recruits beneficial bacteria, which coincides with the activation of salicylic acid (SA)‐dependent systemic acquired resistance (SAR) against Ralstonia solanacearum. Keystone rhizosphere metabolites are positively correlated with both beneficial microbiome assembly and SAR gene expression.
Rui Ren   +20 more
wiley   +1 more source

Alarm sequence rule mining extended with a time confidence parameter

open access: yes, 2014
Most mobile telecommunication operators receive an overwhelming number of alarms in their networks. Network support specialists are faced with the challenge of picking the most important alarms in advance that can cause severe damages to the system or ...
İleri, Ö.   +4 more
core  

Sequential Rule Mining in M-Learning Domain [PDF]

open access: yesInternational Journal of Computer Applications, 2016
Lokendra Kumar, Shivesh Tiwari
openaire   +1 more source

Automated Extraction of Multicomponent Alloy Data Using Large Language Models for Sustainable Design

open access: yesAdvanced Science, EarlyView.
A large language model (LLM) based pipeline is developed to automatically extract a comprehensive and accurate multicomponent alloy database from literature corpus. The extracted dataset is integrated with sustainability indicators to identify potential alloys that outperform existing industrial benchmark materials in terms of both performance and ...
Aravindan Kamatchi Sundaram   +4 more
wiley   +1 more source

A framework for trend mining with application to medical data

open access: yes
This thesis presents research work conducted in the field of knowledge discovery. It presents an integrated trend-mining framework and SOMA, which is the application of the trend-mining framework in diabetic retinopathy data.
Somaraki, Vassiliki
core  

Hardware Architecture of Tree Structure for Real-time Progressive Sequential Pattern Mining

open access: yes, 2007
傳統的循序樣式探勘演算法需要龐大的計算時間。當面臨累進式資料庫探勘時所需要的時間更多。在本論文中,我們設計了一種硬體的樹狀結構,用來解決累進式循序樣式探勘的問題。我們的演算法簡稱為HATS,運用樹狀結構代表每一個序列中的循序元素。透過管線設計,HATS可以高效率的產生循序元素。我們透過軟硬體共同設計,在可規劃邏輯閘陣列上,完成實體電路的設計與驗証。我們的實驗結果也顯示HATS不僅在隨機的測試資料中,明顯地比現有的所有循序樣式探勘演算法快速;並且對於一個在無線閘道的實際應用上表現優異 ...
Chen, Bo-Han, 陳伯翰
core  

A Conserved DT2‐bZIP66‐NF‐YC4 Regulatory Module Confers Drought Tolerance in Rice and Arabidopsis

open access: yesAdvanced Science, EarlyView.
This study identifies a conserved tripartiteDT2–bZIP66–NF‐YC4 transcriptional module that enhances rice drought tolerance by activating stress‐responsive genes. This regulatory complex is functionally conserved across cereals and Arabidopsis, providing promising targets for engineering drought‐resilient crops. ABSTRACT Drought stress severely restricts
Jun Shen   +18 more
wiley   +1 more source

DIInCX: Uma abordagem para descoberta de restrições de integridade semântica implícitas em dados XML [PDF]

open access: yes, 2007
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico. Programa de Pós-graduação em Ciência da ComputaçãoA Web tem sido adotada como uma grande fonte e meio para troca de informações.
Rodrigues, Khaue Rezende
core  

Furfuryl Alcohol‐Driven Proton Supply Enables Efficient Photocatalytic H2O2 Production Beyond Water‐Based Systems

open access: yesAdvanced Science, EarlyView.
A ZnIn2S4–carbon dot heterojunction enables photocatalytic H2O2 production coupled with furfuryl alcohol oxidation. In this redox system, furfuryl alcohol acts as both the electron donor and oxidation substrate, producing furoic acid with 100% selectivity and 98% conversion while supporting efficient H2O2 generation with a solar‐to‐chemical conversion (
Pengfei Bai   +9 more
wiley   +1 more source

Home - About - Disclaimer - Privacy