Content Based Multimedia Retrieval is a retrieval technology based on the media features, such as the color, texture and shape of the image, the scene and movement of the video, and the tone, highness and tamber of the audio.

基于內(nèi)容的多媒體檢索是指根據(jù)媒體對象的語義、特征進(jìn)行檢索71av视频在线，如圖像中的顏色国产丝袜高清在线精品一区、紋理99riav.m3u8、形狀美国大片又乱又伦，視頻中的鏡頭禁看网站、場景、鏡頭的運(yùn)動a欧美专区，聲音中的音調(diào)成人免费视频网站、響度和音色等。

Content-based image retrieval, CXIMAGE category based image retrieval software system folders can be achieved unde...

基于內(nèi)容的圖像檢索天堂视频网站在线观看，基于CXIMAGE類的圖像檢索軟件系統(tǒng)亚洲91呦呦视频，能夠?qū)崿F(xiàn)文件夾下的相似圖像檢索，并且選擇顯示的圖像中文无码视频t。

In essentially, ontology is the des cription of the relationships between objective concepts, so the information retrieval technology based on ontology provides knowledge and semantic matching, also, it makes up the bug, and it will be more round and precision than the traditional retrieval technology that based on keywords and database.

本體是對客觀概念和概念之間關(guān)系的規(guī)范和描述最新白嫩丰满美女AV网站，因此基于本體的信息服務(wù)檢索是基于知識的、語義上的檢索色视频在线一区二区三区，它彌補(bǔ)了傳統(tǒng)的基于關(guān)鍵字的檢索技術(shù)的缺陷一级欧美黑人大战白妞，從而在查準(zhǔn)率和查全率上有更好的保證。

A text classifier is put between the retrieval interface and retrieving engine. It automatically assorts the retrieval results on-line to divide them to classes of specific topics. So it is convenient for users to find the matching documents to their inquiry.

本文提出在搜索引擎的用戶接口與檢索器之間接入文本分類器黄色视频.com888，由它對檢索結(jié)果進(jìn)行聯(lián)機(jī)分類色秀视频a8a6com，將其劃分為若干個具有明確主題的簇，大大方便了用戶查找跟查詢要求相關(guān)的文檔一级涉黄。

Since the concept-based retrieval is one of the most important ways of intellectualized information retrieval.

概念檢索是實(shí)現(xiàn)智能信息檢索的重要方式之一黄片A片三级aa黄。

The keynotes of this article are metadata description for literature, subject ontology creation, RDF semantic retrieval. They are also the theory bases of semantic retrieval.

文獻(xiàn)的元數(shù)據(jù)描述、領(lǐng)域本體的構(gòu)建及RDF語義查詢是本文研究的重點(diǎn)先锋影音每日AV资源站，也是進(jìn)行語義檢索的理論基礎(chǔ)a级黄片一级。

This paper studied the effects of using of link information for Web IR in TREC experiment,including link anchor text,link structure and the combination of link-based retrieval and traditional content-based retrieval.

摘要］ 本文通過TREC實(shí)驗(yàn)研究基于鏈接信息的檢索對Web信息檢索的影響，包括使用鏈接描述文本很污很黄的视频网站，鏈接結(jié)構(gòu)以及將基于鏈接的方法和傳統(tǒng)基于內(nèi)容檢索的方法合并特黄一级乱淫A片。

In this paper,a commodity information retrieval model is presented, which integrates semantic retrieval and multi-attribute decision method.

提出一種結(jié)合語義檢索和多屬性決策方法的商品信息檢索模型。

The retrieval of archaeological information is developing from nonstandard classification of books to standard descriptors method.A good AMIRS will promote to set up the system from index and management to retrieval and use.

我國考古界的情報資科檢索工作正從非規(guī)范的體系分類法向規(guī)范的主盟詞法發(fā)展尤物成人高清在线观看网址大全免费；一個好的 AMIRS 將促進(jìn)建立從標(biāo)引免费看一级大黄片、管理到檢索、利用的考古主題詞法情報工作體系亚洲图片一级色。

The production line for both three layer PE pipe and epoxy powder inner anticorrosion pipe came from the reformation of an original production line of three layer PE pipe. The main problems to have been solved are as follows, convert the conventional spray gun deflector into two parts of diversion nozzle and gun wick to suit for different pipe diameters; adopt two stage retrieval equipment to increase powder retrieval rate and improve work environment; enlarge the calibres of gas jet and Venturi pump jet to increase powder output 20% above to ensure the spry coating thickness; design gun pushing device to raise automatic production level.

三層PE管和環(huán)氧粉末內(nèi)防腐管兼容生產(chǎn)線是在三層PE管生產(chǎn)線的基礎(chǔ)上改造而成的大学生一级A片，主要解決了如下技術(shù)問題：將常規(guī)使用的噴槍導(dǎo)流體改成導(dǎo)流嘴和槍芯兩部分，以適應(yīng)噴涂不同直徑鋼管的需要中文字幕网无码人妻精品18区；采用雙級回收裝置亚洲欧美综合久久久久久小说，提高粉末回收率，改善作業(yè)環(huán)境爱情岛论坛首页无码免费；加大一次氣噴嘴和文丘里泵噴嘴的口徑日本一区,二区,三区AⅤ视频，使出粉量增加20%以上99热精品区，從而保證涂層噴涂的厚度；設(shè)計(jì)推槍裝置狼友视频在线的，提高生產(chǎn)的自動化程度女人扒开腿让男人桶白浆动态视频。