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2015 26th International Workshop on Database and Expert Systems Applications (DEXA)最新文献

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Incremental Data Uncertainty Handling Using Evidence Combination: A Case Study on Maritime Data Reasoning 基于证据组合的增量数据不确定性处理:以海事数据推理为例
2015 26th International Workshop on Database and Expert Systems Applications (DEXA) Pub Date : 2015-09-01 DOI: 10.1109/DEXA.2015.45
Mena B. Habib, Brend Wanders, J. Flokstra, M. V. Keulen
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引用次数: 1
An Improved K-Means Algorithm for DNA Sequence Clustering DNA序列聚类的改进K-Means算法
2015 26th International Workshop on Database and Expert Systems Applications (DEXA) Pub Date : 2015-09-01 DOI: 10.1109/DEXA.2015.27
Nassima Aleb, Narimane Labidi
{"title":"An Improved K-Means Algorithm for DNA Sequence Clustering","authors":"Nassima Aleb, Narimane Labidi","doi":"10.1109/DEXA.2015.27","DOIUrl":"https://doi.org/10.1109/DEXA.2015.27","url":null,"abstract":"In recent years, billions of DNA and protein sequences are subject to sequencing. However, few of them have known structures and functions, most remain unknown. The solution to this problem is to link sequences between them rather than revisit each new sequence independently of other sequences. Thus, if we manage to assimilate a sequence S1 to another sequence S2 or to a group of previously studied sequences, this will allow us to directly deduce the structure, functions and phylogenetic classification of S2. The purpose of this work is to adapt clustering methods to the specific problem of classification of DNA sequences. We introduce a new method based on K-means clustering for DNA sequences clustering. We begin by explaining and motivating our approach, then we present obtained results.","PeriodicalId":239815,"journal":{"name":"2015 26th International Workshop on Database and Expert Systems Applications (DEXA)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128852338","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 5
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