The results show, spectral filtering technology is an effective way to improve signal-to-noise ratio.
研究结果表明：光谱滤波技术能有效提高信噪比。
The other is collaborative filtering technology which can accomplish individual services for the websites.
另一类使用合作过滤技术实现网站个性化服务。
The influence of interrelation of the range and azimuth baseline and pre-filtering technology are pointed out.
距离向和方位向预滤波处理可提高图像对的相关性，但并不能完全去除几何去相关对性能的影响。
The passive filtering technology is used after analyzing the features of passive filtering and active filtering.
通过对无源滤波和有源滤波特点的分析，本充电机采用了无源滤波技术。
Collaborative filtering technology reveals a number of bottlenecks to be addressed in the face of current challenges.
协同过滤技术在面对当前的挑战时暴露出许多有待解决的瓶颈问题。
FMC Tanks offers carbon filtration tank systems based on activated carbon filtering technology and modular components.
FMC罐产品公司提供多种采用碳过滤技术的碳过滤罐和模块化部件。
In E-commerce recommender system, collaborative filtering technology is the most popular and successful method at present.
电子商务推荐系统中协同过滤已成为目前应用最广泛、最成功的推荐方法。
The particle filtering is a nonlinear filtering technology, which is suitable for the nonlinear system and non-Gaussian noise model.
粒子滤波技术是近几年出现的一种非线性滤波技术，它适用于非线性系统以及非高斯噪声模型。
Absrtact: In E- commerce recommender system, collaborative filtering technology is the most popular and successful method at present.
摘 要：电子商务推荐系统中协同过滤已成为目前应用最广泛、最成功的推荐方法。
The filtering technology of net information provides technological basis for intercepting and optimizing the net information resources.
网络信息过滤技术为拦截不良信息和优化网络信息资源提供了技术基础。
This model of collaborative filtering technology is great help in the mitigation of existing sparse problems and recommendation in time.
该模型的建立对于缓解协同过滤技术中存在的稀疏性问题、推荐的实时性问题有很大的帮助。
In October 2009, Sina put a lot of effort in developing the content filtering technology system to protect the burgeoning microblog product.
在2009年10月，新浪的主要精力放在对信息过滤系统的开发以保护萌芽状态的微博。
Summarizing the whole work, Expectation the using of neural-network modeling and intelligent digital filtering technology on the aeroengine.
总结全文，展望神经网络建模和智能数字滤波技术在航空发动机领域的重要性及其应用。
Introducing the decision tree classifiers into packet filtering technology, it changes the conventional method searching the packet orderly.
把决策树分类器引入包过滤技术当中，改变了传统的顺序检索包过滤的方法。
If the signals are sampled before the filtering, the signals' spectrum will be aliasing. The filtering technology is a key issue before the sampling.
若信号不进行滤波就抽取，信号将出现混叠，那么其关键问题就是抽取前的滤波。
Then, the researches focus on the information filtering technology which can reduce the users' burden in the course of obtaining the network information.
信息过滤技术就是为了克服上述现象，减少用户在获得信息过程中的负担，向用户提供数量适宜、质量优良的信息。
Air purification filtering technology of the world and the most superior performance - price ratio allows you to obtain the maximum benefit anywhere in the world.
与世界同步的空气净化过滤技术及最优越的性价比能让您在世界任何地方获取最大的利益。
The filtering system was built up with multi-layer filtering technology as blacklist technology, characteristic filtering, Naive Bayesian, and user feedback mechanism.
系统采用黑白名单过滤、邮件特征过滤和贝叶斯分类相结合的三层过滤技术，并通过用户反馈机制降低误报率。
Collaborative filtering technology played an important role in the intelligent search engines, and its cote idea is the users tend to use like - minded user group products.
协同过滤技术在智能搜索引擎中起到了重要作用，它的核心思想是用户会倾向于利用具有相似意向的用户群产品。
In this paper, the micro-hole pipe filtering technology is introduced and the applied condition in practice is summarized by selecting the processing method of boiler dedusting water.
通过对锅炉除尘水处理方法的选择，介绍了微孔过滤技术，总结了微孔过滤技术在实际中的运用。
Based on polyphase filtering technology for digital quadrature transform, this paper presents a new algorithm for digital quadrature demodulation in SR through mathematical derivation.
文章基于多相滤波的数字正交变换技术，通过数学推导，提出了一种软件无线电中的数字化正交解调新算法。
Google also wanted to leverage the same collaborative filtering technology to be able to recommend images, videos, and music, for which it's more difficult to analyze the underlying content.
Google希望能够通过调节这个复合筛选技术来解决内容分析方法难以解决的图片，video，还有音乐方面的推荐。
In this paper, the information filtering technology is applied in content auditing, which will play a very important role on consummating theoretical direction of the safety audit system.
本文将信息过滤技术应用到安全审计的内容审计中，对于完善安全审计系统具有很高的理论指导作用。
Be inspired by the research achievement in e-commerce fields, we try to introduce the collaborative filtering technology into research of personalized recommendation of learning resources.
受电子商务研究领域中相关研究成果启发，我们尝试将协同过滤推荐技术引入学习资源的个性化推荐研究中。
Based on diverse interests and preferences of users, information filtering technology provides personalized service for each user. It is the bridge which connects the users and the information space.
信息过滤技术针对用户之间不同的兴趣、爱好，为用户提供个性化的信息服务，是连接用户和信息空间的桥梁。
The electronics industry is taking advantage of micro and nano-fabrication technology by using it in bio-technology sensing, optical filtering and light control components.
电子工业正利益于微米和纳米制造技术，将其应用在生物技术传感、光学过滤和灯光控制组件方面。
Make use of the technology of information filtering based on TFIDF to filter the results returned by the searching engine.
采用了基于加权向量空间法的信息过滤技术，对成员搜索引擎返回的结果进行过滤。
The collaborative filtering for the personalized recommendation is by far the most widely used and the most successful personalized recommender technology.
其中，个性化推荐系统中的协同过滤推荐是迄今为止应用最广泛、最成功的推荐技术。
The collaborative filtering for the personalized recommendation is by far the most widely used and the most successful personalized recommender technology.
其中，个性化推荐系统中的协同过滤推荐是迄今为止应用最广泛、最成功的推荐技术。
应用推荐