نتایج جستجو برای: الگوریتم fp growth

تعداد نتایج: 848065  

Journal: :Biotechnology progress 2008
Doil Kim Dong Soo Hwang Dong Gyun Kang Jaoon Y H Kim Hyung Joon Cha

Mussel adhesive proteins (MAPs) have been considered as potential underwater and medical bioadhesives. Previously, we reported a functional expression of recombinant MAP hybrid fp-151, which is a fusion protein with six type 1 (fp-1) decapeptide repeats at each type 5 (fp-5) terminus, with practical properties in Escherichia coli. In the present work, we introduced the Vitreoscilla hemoglobin (...

2008
Kurt J. Sales Vivien Grant Henry N. Jabbour

In endometrial adenocarcinomas COX-2 and F-series prostanoid (FP) receptor expression and prostanoid biosynthesis (PGE(2) and PGF(2alpha)) are elevated. In the present study, we investigated the effect of PGE(2) and PGF(2alpha) on the expression of COX-2 via the FP receptor in endometrial adenocarcinoma cells stably expressing the FP receptor (FPS cells). Using chemical inhibitors of intracellu...

Journal: :Microbial pathogenesis 2015
Mayo Yasugi Yuki Sugahara Hidenobu Hoshi Kaori Kondo Prabhat K Talukdar Mahfuzur R Sarker Shigeki Yamamoto Yoichi Kamata Masami Miyake

Clostridium perfringens type A is a common source of food poisoning (FP) and non-food-borne (NFB) gastrointestinal diseases in humans. In the intestinal tract, the vegetative cells sporulate and produce a major pathogenic factor, C. perfringens enterotoxin (CPE). Most type A FP isolates carry a chromosomal cpe gene, whereas NFB type A isolates typically carry a plasmid-encoded cpe. In vitro, th...

2017
George GATUHA Tao JIANG

Association rule data mining is an important technique for finding important relationships in large datasets. Several frequent itemsets mining techniques have been proposed using a prefix-tree structure, FP-tree, a compressed data structure for database representation. The DIFFset data structure has also been shown to significantly reduce the run time and memory utilization of some data mining ...

Journal: :Cancer research 2003
Sylvie Wittmann Purva Bali Sreenivasa Donapaty Ramadevi Nimmanapalli Fei Guo Hirohito Yamaguchi Mei Huang Richard Jove Hong Gang Wang Kapil Bhalla

The molecular mechanisms underlying the cell cycle growth-inhibitory and apoptotic effects of flavopiridol (FP) were determined in human breast cancer cells. Treatment with FP caused accumulation in the G(1) phase of the cell cycle and induced apoptosis of SKBR-3 and MB-468 cells. This was associated with down-regulation of the levels of cyclins D1 and B1, as well as with inhibition of cyclin-d...

Journal: :Japanese journal of clinical oncology 2007
Narikazu Boku Atsushi Ohtsu Shigeaki Yoshida Kuniaki Shirao Yasuhiro Shimada Ichinosuke Hyodo Hiroshi Saito Yoshinori Miyata

BACKGROUND Our previous phase II study of 5-fluorouracil (5-FU) and cisplatin (FP) for treatment of advanced gastric cancer showed that strong immunoreactivity for vascular endothelial growth factor (VEGF) is associated with chemoresponse. Patients with four or five of the favorable phenotypes, p53 (-), bcl-2 (-), gluthathione S-transferase pi (-), thymidylate synthase (-), and VEGF (+), surviv...

Journal: :International Journal of Uncertainty, Fuzziness and Knowledge-Based Systems 2011
Andreia Silva Cláudia Antunes

Traditional data mining approaches look for patterns in a single table, while multirelational data mining aims for identifying patterns that involve multiple tables. In recent years, the most common mining techniques have been extended to the multirelational context, but there are few dedicated to deal with data stored following the multi-dimensional model, in particular the star schema. These ...

2013
Rakesh Kumar Soni Amit Sinhal

In the field of data mining researchers implements lots of algorithms for improving the performance of mining. This work is also related to that strategy. This work, introduce an idea in this field. Here use Sampling Technique to convert text document in to the appropriate format. This format contains data in the form of word and topic of word. This format take as a input in FPGrowth algorithm ...

2012
Chien-Hua Wang Wei-Hsuan Lee Chin-Tzong Pang

In data mining, the association rules are used to find for the associations between the different items of the transactions database. As the data collected and stored, rules of value can be found through association rules, which can be applied to help managers execute marketing strategies and establish sound market frameworks. This paper aims to use Fuzzy Frequent Pattern growth (FFP-growth) to...

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