查询词典 retrieval

From 2000, we have made research on key techniques of video information retrieval.

自2000年起，我们开展了视频信息检索的关键技术研究。

The main content of the thesis is to study a Web-based information retrieval algorithm.

本文的主要内容是研究基于Web的文本信息检索算法。

Intelligent information retrieval is one of the most important applications in the times of internet.

摘 要：智能化信息检索是网络时代最重要的应用之一。

This allows easy retrieval of any information you need.

这使得易于检索任何您需要的信息。

Deep Web information retrieval is still a fresh field of study and has been paid more and more attention.

Deep Web信息获取至今仍然是一个新兴的研究领域，也受到越来越多研究人员的重视。

This thesis mainly studies the algorithms of information retrieval based on Web.

本文主要研究基于Web的文本信息检索算法。

But now, the depth of search, information retrieval, and comprehensive information is still very difficult work.

但就目前而言，深度搜索、信息检索、以及信息综合仍然是非常困难的工作。

This problem that has not been addressed in traditional closed information retrieval systems.

这意味着没有在传统的封闭的信息检索系统处理的问题。

In this paper, a semantic information retrieval algorithm based on web page segment is proposed.

本文提出了一种基于网页内容分割的语义信息检索算法。

Query expansion is an important part of information retrieval systems.

查询扩展是信息检索技术研究的一个重要组成部分。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。