9th IEEE International Conference on Cognitive Informatics (ICCI'10)最新文献_第3页

Web service recommendation based on QoS prediction method 基于QoS预测的Web服务推荐方法

9th IEEE International Conference on Cognitive Informatics (ICCI'10) Pub Date : 2010-07-07 DOI: 10.1109/COGINF.2010.5599757

Jike Ge, Zuqin Chen, Jun Peng, Taifu Li, Long Zhang

引用次数: 12

Predicting RNA secondary structure with Tabu Search 禁忌搜索预测RNA二级结构

9th IEEE International Conference on Cognitive Informatics (ICCI'10) Pub Date : 2010-07-07 DOI: 10.1109/COGINF.2010.5599703

Yongguo Liu, Jianrui Hao, Jun Peng

引用次数: 5

CM-HMM: Inter-residue contact and HMM-profiles based enzyme subfamily prediction and structure analysis CM-HMM:基于残基间接触和hmm谱的酶亚族预测和结构分析

9th IEEE International Conference on Cognitive Informatics (ICCI'10) Pub Date : 2010-07-07 DOI: 10.1109/COGINF.2010.5599792

Siriwon Taewijit, Kitsana Waiyamai

{"title":"CM-HMM: Inter-residue contact and HMM-profiles based enzyme subfamily prediction and structure analysis","authors":"Siriwon Taewijit, Kitsana Waiyamai","doi":"10.1109/COGINF.2010.5599792","DOIUrl":"https://doi.org/10.1109/COGINF.2010.5599792","url":null,"abstract":"Enzyme family prediction is extensively used to identify new family members. It is well known that enzyme function is strongly related to its structure. In this work, we proposed a novel approach, CM-HMM, to predict enzyme subfamily which yielded high accuracy when sequence similarity is less than 30%. Moreover, it provided descriptive information for 3-dimensional analysis. Our method used information from residue contact map, representative matrix of a contact between 2 residues on 3-dimensional domain which implies a contact between secondary structures, and HMM-profiles. In addition, binding or catalytic site regions were used to improve accuracy. Therefore only proteins having PDB structure can be used to be representative feature of protein sequence. The challenge was increased when we found that only 11.21% of standard dataset have PDB structures. Empirical results using a support vector machine showed that CM-HMM yielded 73.71% accuracy by jackknife test and 79.24% accuracy for an independent dataset test. Furthermore, the result can exhibit approximate protein structure based on contact map. Each structure which is laid on each position of contact map is directly related to its function. This information can help researcher understand the underlying of unknown enzyme. These suggest that CM-HMM's feature extraction from contact map and HMM-profiles are sufficiently significant for enzyme subfamily classification.","PeriodicalId":365083,"journal":{"name":"9th IEEE International Conference on Cognitive Informatics (ICCI'10)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-07-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130901666","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: 3

Some features of transmission mechanisms in Bulletin Board System 电子公告板系统中传输机制的一些特点

9th IEEE International Conference on Cognitive Informatics (ICCI'10) Pub Date : 2010-07-07 DOI: 10.1109/COGINF.2010.5599816

Weijie Li, Hongyun Bao

引用次数: 0

Using space syntax to understand knowledge acquisition and wayfinding in indoor environments 利用空间句法理解室内环境中的知识获取和寻路

9th IEEE International Conference on Cognitive Informatics (ICCI'10) Pub Date : 2010-07-07 DOI: 10.1109/COGINF.2010.5599724

Rui Li, A. Klippel

引用次数: 19

From consumer perception characterization to human centered industrial product design 从消费者感知表征到以人为本的工业产品设计

9th IEEE International Conference on Cognitive Informatics (ICCI'10) Pub Date : 2010-07-07 DOI: 10.1109/COGINF.2010.5599762

Xianyi Zeng, L. Koehl

{"title":"From consumer perception characterization to human centered industrial product design","authors":"Xianyi Zeng, L. Koehl","doi":"10.1109/COGINF.2010.5599762","DOIUrl":"https://doi.org/10.1109/COGINF.2010.5599762","url":null,"abstract":"In this paper, we present a general approach for helping designers to develop new human centered industrial products using intelligent techniques. First, we characterize and evaluate consumer perception on industrial products, which is composed of two levels: basic perception independent of the socio-cultural context of these products, and complex socio-cultural concepts integrated into these products. The related human evaluation data are modeled and analyzed using fuzzy sets. Next, the complex relations between these two levels of perception as well as the physical design parameters of industrial products are modeled using decision trees and a fuzzy cognitive map. The decision trees are used for setting up an empirical model from learning data measured and evaluated on a set of representative samples while the fuzzy cognitive map permits to build a conceptual model from professional knowledge of experts. These models are then combined so that these two different information sources can be used in a complementary way in order to form a more complete model. Based on these models, we can analyze relations of products and consumers in order to obtain a suitable market segmentation and find relevant product parameters according to specific requirements of consumers at different levels.","PeriodicalId":365083,"journal":{"name":"9th IEEE International Conference on Cognitive Informatics (ICCI'10)","volume":"21 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-07-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116677704","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: 1

Modeling Gestalt laws for classification 为分类建模格式塔定律

9th IEEE International Conference on Cognitive Informatics (ICCI'10) Pub Date : 2010-07-07 DOI: 10.1109/COGINF.2010.5599779

Guihua Wen, Xingjiang Pan, Lijun Jiang, Jun Wen

引用次数: 9

Automated classification of magnetic resonance brain images using Wavelet Genetic Algorithm and Support Vector Machine 基于小波遗传算法和支持向量机的脑磁共振图像自动分类

9th IEEE International Conference on Cognitive Informatics (ICCI'10) Pub Date : 2010-07-07 DOI: 10.1109/COGINF.2010.5599712

A. Kharrat, Karim Gasmi, M. B. Messaoud, Nacéra Benamrane, M. Abid

引用次数: 54

A fuzzy method designed to improve riding comfort and handling safety of engineering vehicle 为提高工程车辆的乘坐舒适性和操纵安全性，设计了一种模糊控制方法

9th IEEE International Conference on Cognitive Informatics (ICCI'10) Pub Date : 2010-07-07 DOI: 10.1109/COGINF.2010.5599758

J. Sun, A. Zhu

引用次数: 1

Design of an intelligent support agent model for people with a cognitive vulnerability 认知脆弱性人群智能支持代理模型设计

9th IEEE International Conference on Cognitive Informatics (ICCI'10) Pub Date : 2010-07-07 DOI: 10.1109/COGINF.2010.5599725

A. A. Aziz, M. Klein

引用次数: 5