?unsupervised

unsupervised發(fā)音

英：[??n'sju:p?va?zd]　　美：[??n'sju:p?va?zd]

英：　　美：

unsupervised中文意思翻譯

adj. 無(wú)人照看的；無(wú)人監督的

unsupervised同義詞

unsupervised反義詞

supervised

unsupervised常見(jiàn)例句

1 、Combined unsupervised image segmentation using watershed and hierarchical clustering with MRF───分水嶺算法和基于MRF的層次聚類(lèi)相結合的混合無(wú)監督圖像分割算法

2 、You're not supposed to be here unsupervised.─── 你們不應該在無(wú)人監督的情況下來(lái)這的

3 、A study of traffic flow in the unsupervised road junctions in the conditions of open boundary───開(kāi)放邊界條件下的無(wú)控制三岔路交通流的研究

4 、The two me thods were also applied to Kenli County, but the result of unsupervised classifi cation is better than that of supervised classification.───墾利縣由于地處濱海鹽漬土地區，光譜差異性小，因而非監督分類(lèi)的結果優(yōu)于監督分類(lèi)的結果。

5 、Mitra P.Murthy, A. C.Pal, K. S Unsupervised Feature Selection Using Feature Similarity 2002(4───呂學(xué)強.任飛亮.黃志丹.姚天順句子相似模型和最相似句子查找算法[期刊論文]-中文信息學(xué)報2003(6

6 、An Unsupervised Segmentation Framework for Texture Image Queries───基于非監督紋理分割下的圖像查詢(xún)

7 、A Clustering Ensemble Based Unsupervised Feature Selection Approach───一種基于聚類(lèi)集成的無(wú)監督特征選擇方法

8 、I'm sorry. I should never have left you unsupervised.─── 對不起 我不應該讓你獨自處理

9 、An effective unsupervised multiscale segmentation of Synthetic Aperture Radar(SAR) imagery based on Expectation Maximization (EM) and Genetic Algorithm(GA) was proposed.───基于最大期望（EM）算法與遺傳算法（GA），提出一種有效的多尺度SAR圖像無(wú)監督分割方法。

10 、The partner will not be left unsupervised inappropriately or left on their own.Partners will be expected to have their own bed in their own room or in a room with a partner /sibling of the same sex.───交流伙伴不會(huì )無(wú)人照管和照看. 雙方的伙伴將有獨立的臥室，或與同性別的伙伴/孩子合用臥室。

11 、Abstract To resolve the similarity and iteration record problem in the data warehouse, a data cleaning algorithm which is based on unsupervised learning was put forward.───摘要 為了解決數據倉庫中相似重復記錄的數據問(wèn)題,提出了基于無(wú)監督學(xué)習的數據清洗算法。

12 、Multiple Attribute Information Decision Making Mode and Application Via Improved Fast Unsupervised Learning Algorithm───多屬性信息決策的改進(jìn)無(wú)監督學(xué)習算法建模與應用

13 、constraint-based unsupervised link discovery───基于約束非指導性鏈接發(fā)現

14 、FCM algorithm used in image segmentation is a course of unsupervised fuzzy clustering followed by demarcating.───FCM算法用于圖像分割，是一種非監督模糊聚類(lèi)后標定的過(guò)程。

15 、This paper proposes a weakly supervised method for Chinese subcategorization acquisition, where the unsupervised hypothesis generator is replaced with an SVM classifier.───本文提出一種弱指導的漢語(yǔ)動(dòng)詞次范疇化自動(dòng)獲取方案，并應用SVM分類(lèi)器取代原系統中的無(wú)指導假設生成模塊。

16 、Full-words Automatic Word Sense Tagging Based on Unsupervised Learning Algorithm───基于無(wú)指導機器學(xué)習的全文詞義自動(dòng)標注方法

17 、unsupervised learning algorithm───無(wú)指導學(xué)習算法

18 、unsupervised learning-based retrieval───基于非監督學(xué)習的檢索機制

19 、Borrowing unsupervised cluster analysis ideas, a novel method named K-means Clustering DeSpreading (KCDS) algorithm for tamed DSSS signals is proposed.───借鑒無(wú)監督聚類(lèi)分析的思想，該文提出了一種基于聚類(lèi)的軟擴頻信號盲解擴方法(KCDS)。

20 、Speech Recognition of Confidence-Measurement-Based Unsupervised Speaker Adaptation───基于置信度的無(wú)監督說(shuō)話(huà)人自適應語(yǔ)音識別

21 、Clustering algorithm is an unsupervised machine learning method, which has important applications in the fields of intrusion detection and pattern recognition.───摘要聚類(lèi)算法是一種無(wú)監督分類(lèi)方法，能夠很好地應用于入侵檢測、模式識別中。

22 、A segmentation algorithm can use unsupervised learning techniques, such as clustering, or supervised learning for a specific prediction field.───分段算法可以使用無(wú)監督學(xué)習技術(shù)(例如聚類(lèi)分析)或針對特定預測字段的有監督學(xué)習技術(shù)。

23 、Unsupervised Learning Algorithm for Space-Curve Fitting Based on Multiple Minor Components Analysis───多重最小成分的神經(jīng)網(wǎng)絡(luò )算法及其在曲線(xiàn)擬合中的應用

24 、unsupervised discriminant projection───無(wú)監督鑒別投影

25 、And the unsupervised WSD based on NBM got a little lower precision in comparison to the supervised, but it is worthy further researching since it has a well extension performance.───基于NBM 的無(wú)指導詞義消歧正確率略低，但有很好的擴展性，值得進(jìn)一步的研究。

26 、Must be prepared to work unsupervised and contribute to and provide opinions that add to the design input freely.───必須準備好在無(wú)人管理的情況下也能全心投入地工作,并坦誠提出意見(jiàn)增加設計意見(jiàn)的輸入。

27 、unsupervised speaker adaptation───無(wú)監督自適應

28 、For the purpose of implementing automatic Chinese word sense tagging, this paper presents a new method for word sense disambiguation based on unsupervised machine learning strategies.───為實(shí)現漢語(yǔ)全文詞義自動(dòng)標注，本文采用了一種新的基于無(wú)指導機器學(xué)習策略的詞義標注方法。

29 、In our discussion, classification is a significant component of the pattern recognition system, but unsupervised learning may also play a role there.───我們認為，分類(lèi)是模式識別系統的一個(gè)重要組成部分，但是無(wú)監督學(xué)習也可能可以實(shí)現一樣的功能。

30 、Keywords: unsupervised artificial neural network, image identification, instantaneous velocity.───關(guān)鍵詞：無(wú)監督式類(lèi)神經(jīng)網(wǎng)路、影像辨識、瞬時(shí)速度。

31 、Whereas in China exams are at the end of the year, in a foreign university exams are often weekly and assignments require a large amount of unsupervised research.───在中國，考試都是在每學(xué)期結束的時(shí)候，在國外的大學(xué)，考試經(jīng)常是每周都有，作業(yè)也要求大量的無(wú)人監督的研究調查。

32 、In order to improve the effectiveness of computer unsupervised classification,a clustering algorithm based on density and adaptive density-reachable is presented.───為了提高圖像的非監督分類(lèi)效果,本文提出了一種基于密度和自適應密度可達聚類(lèi)算法。

33 、From a machine learning perspective clusters correspond to hidden patterns, the search for clusters is unsupervised learning.───從機器學(xué)習的觀(guān)點(diǎn)來(lái)看，類(lèi)相當于隱藏模式，尋找類(lèi)是無(wú)監督學(xué)習過(guò)程。

34 、unsupervised image segmentation───無(wú)監督圖像分割

35 、To improve the efficiency of unsupervised discretization, an entropy-based algorithm was proposed for discretization of continuous variables.───為了提高無(wú)監督離散化的效率，給出一種基于熵的連續屬性離散化方法。

36 、Belgian Gardens State School in Townsville, Queensland, recently banned all unsupervised gymnastic activities outdoors in what it called an effort to protect students from injury.───位于昆士蘭湯斯維爾的比利時(shí)花園公立學(xué)校，近期以避免學(xué)生受傷的名義，禁止所有在未受監督的情形下，于戶(hù)外進(jìn)行體操活動(dòng)。

37 、An unsupervised segmentation of SAR imagery based on Multiscale image block is proposed.───提出了一種基于多尺度圖像塊的SAR圖像無(wú)監督分割方法。

38 、Then the unsupervised learning integrating salient features is performed to analyze the explicit and implicit information, and to label the road targets in remote sensing images efficiently.───在此基礎上, 針對感興趣特征, 利用無(wú)監督學(xué)習來(lái)綜合分析遙感圖像中道路目標的各類(lèi)可視及非可視化信息, 快速標記并**目標區域。

39 、Harry showed up to get Billy just a few minutes later. Jacob took me on a brief tour of his tiny room while we waited to be unsupervised.───不一會(huì )哈利便接比利來(lái)了。雅革帶我大體參觀(guān)了一下他的小房間等著(zhù)完全解放的到來(lái)。

40 、unsupervised outlier detection───無(wú)指導離群點(diǎn)檢測

41 、unsupervised word sense disambiguation───無(wú)監督詞義消歧

42 、Unsupervised clustering algorithm───無(wú)監督聚類(lèi)

43 、The Unsupervised Classification Using Evolutionary Strategies and Neural Networks───基于遺傳策略和神經(jīng)網(wǎng)絡(luò )的非監督分類(lèi)方法

44 、You had an unsupervise meeting with the students.─── 你和學(xué)生們進(jìn)行了無(wú)人監管的會(huì )面

45 、An Unsupervised Classification Method Based on a Model Selection Criterion for Hyperspectral Data───一種模型選擇優(yōu)化準則及其在高光譜圖像非監督分類(lèi)中的應用

46 、two level unsupervised method───兩層次無(wú)監督音頻分割

47 、Is learning supervised or unsupervised?───學(xué)習是監督式或非監督式？

48 、In the conventional remote sensing image classification,supervised and unsupervised classification are two main ways classified according to the statistics of the spectrum.───在常規的遙感圖像分類(lèi)中,監督分類(lèi)和非監督分類(lèi)是兩種主要的方法,是按照光譜的統計特性進(jìn)行分類(lèi)的。

49 、A Chinese Web Page Classifier Based on Support Vector Machine and Unsupervised Clustering───基于支持向量機與無(wú)監督聚類(lèi)相結合的中文網(wǎng)頁(yè)分類(lèi)器

50 、unsupervised pattern recognition───無(wú)監督模式識別

51 、The result of the feature selection in unsupervised learning is not as satisfactory as that in supervised learning.───無(wú)監督學(xué)習環(huán)境下的特征選擇往往無(wú)法取得像有監督學(xué)習環(huán)境下那樣令人滿(mǎn)意的效果。

52 、The Antibody Network (ABNET), which is a new Artificial Neural Networks (ANN) based on immune principle, has been proved to have good ability of unsupervised and competitive learning in experiments.───摘要抗體網(wǎng)絡(luò )作為一種新型的基于免疫原理的神經(jīng)網(wǎng)絡(luò )模型，已有實(shí)驗驗證了其具有良好的無(wú)監督競爭學(xué)習能力。

53 、I did. I did a needle thoracostomy totally unsupervised.─── 沒(méi)錯 我獨自一人完成了胸廓造口術(shù)

54 、The Iteration Classification Method and Experiment Study Based on Unsupervised Classification of Fully Polarimetric SAR Image───基于全極化SAR非監督分類(lèi)的迭代分類(lèi)方法

55 、So she had a *all window of unsupervised time.─── 所以她有一小段無(wú)人監管的時(shí)間

56 、A Robust Bootstrapping Algorithm of Speaker Models for On-Line Unsupervised Speaker Indexing───在線(xiàn)無(wú)監督說(shuō)話(huà)人檢索中穩健的模型自舉算法

57 、unsupervised texture segmentation───無(wú)監督分割方法

58 、This paper presents a novel approach to unsupervised texture segmentation according to a very general nonparametric statistical model of image neighborhoods.───介紹了一個(gè)新穎的無(wú)監督分割方法,這種方法依賴(lài)于一個(gè)通用的圖像鄰域的非參數統計模型,直接建模圖像鄰域,不用建立中間特征。

59 、Unsupervised Texture Segmentation Using Total Variation Minimization───利用總變分最小化方法的無(wú)監督紋理圖像分割

60 、Based on probability density approximation, a novel unsupervised feature ranking approach was proposed and could be applied to feature selection.───摘要依據概率密度逼近提出了一種新的無(wú)監督特征排序，應用于特征選擇降維。

61 、Never leave your puppy unsupervised inside or outside, and keep him off balconies, upper porches and high decks.───無(wú)論在室內還是室外,不要讓狗狗再無(wú)人照料的情況下單獨活動(dòng)。讓狗狗遠離陽(yáng)臺,高的門(mén)廊和甲板。

62 、An Unsupervised Anchorperson Shot Detection Based on the Distribution Properties───一種基于分布特點(diǎn)的口播幀識別算法

63 、We have also defined two corresponding types of knowledge adaptation operations for different adaptation policies, namely, unsupervised knowledge adaptation, and supervised knowledge adaptation.───我們分別為 這兩種調適策略定義了兩種不同的知識調適操作，分別命名為監督式知識調適及非監督式知識調適。

64 、The learning of connectionism,which consists mainly of supervised learning,intensive learning and unsupervised learning,is modelled after the learning of human beings.───其學(xué)習是對人類(lèi)學(xué)習的模擬,主要有監督學(xué)習、強化學(xué)習和無(wú)監督學(xué)習三種。

65 、they wouldn't let me tie a knot unsupervised.─── 他們甚至不讓我在無(wú)人監督時(shí)打結

66 、You'll be unsupervised for the next 30 seconds.─── 在接下來(lái)的30秒內你們將無(wú)人監護

67 、For unsupervised clustering ,ESX incorporates a globally optimizing evaluation function that encourages a best instance clustering.───在非監督式分類(lèi)、ESX包含了一個(gè)全域最佳評估功能來(lái)促進(jìn)最佳分群。

68 、This paper introduces the histogram approximation method based on Expectation Maximization(EM) algorithm and Bayes Information Criterion(BIC) into unsupervised change detection.───本文引入圖像直方圖擬合方法來(lái)確定變化閾值。

69 、Unsupervised Classification of Polarimetric SAR Image Using Deorientation Theory and Complex Wishart Distribution───基于去取向理論的全極化SAR圖像模糊非監督聚類(lèi)

70 、Study of unsupervised and adaptive intrusion detection system───無(wú)監督自適應入侵檢測系統研究

71 、Unsupervised text clustering───無(wú)監督文本聚類(lèi)

72 、A new immune clonal clustering algorithm based on the clonal selection optimization of the artifical immune system is proposed for solving unsupervised classification and recognition problems.───摘要將人工免疫系統中的克隆選擇優(yōu)化應用于無(wú)監督分類(lèi)與識別問(wèn)題，提出了一種新的免疫克隆聚類(lèi)算法。

73 、Another carry-over from their hunting instincts is their love of digging, and if left unsupervised, they can often be found digging for grubs in your lawn.───另為一個(gè)他們捕獵本性的遺留物就是他們喜歡挖洞，如果他們在沒(méi)有監督的情形下，它們統稱(chēng)會(huì )被發(fā)現在你的草坪上挖洞。

74 、Unsupervised Classification Methods and Experimental Research of Dual-frequency Fully Polarimetric SAR Images───雙波段全極化SAR圖像非監督分類(lèi)方法及實(shí)驗研究

75 、Unsupervised word sense tagging method based on transformation rules───基于轉換的無(wú)指導詞義標注方法

76 、unsupervised anomaly detection───無(wú)監督異常檢測

77 、unsupervised machine learning───無(wú)督導機器學(xué)習

78 、unsupervised translation disambiguation───無(wú)指導譯文消歧

79 、You were the only one who had unsupervised visitation.─── 你是唯一一個(gè)有無(wú)監管探視權的人

80 、The paper presents an unsupervised segmentation model based on multiple level sets evolution for high resolution satellite imagery.───提出多水平集演化的非監督高分辨率影像分割模型,避免傳統多水平集方法中的區域重疊問(wèn)題。

81 、unsupervised segmentation of SAR image───SAR圖像無(wú)監督分割

82 、A lot of people have been doing unsupervised work there.─── 很多人在那里工作不受監督

83 、Reliable workers are generally unsupervised.───可靠的工人一般情況下不用監督。

84 、Unsupervised Chinese Word Sense Disambiguation Based on Dependency Grammar Analysis and Bayesian Network───基于依存分析和貝葉斯網(wǎng)絡(luò )的無(wú)指導漢語(yǔ)詞義消歧

85 、A components-based unsupervised andadaptive intrusion detection system is presented,whosecomponents work independently as well as work together.───提出了一種基于組件的無(wú)監督自適應入侵檢測系統,各組件既相互獨立又相互協(xié)同工作。

86 、This paper mainly deals with supervised and unsupervised classification method used to be that two of the more commonly used methods and listed this status.───主要針對監督分類(lèi)和非監督分類(lèi)一些常用的方法加以說(shuō)明，各列舉了兩種比較常用的方法及其現狀。

87 、I can't believe I'm letting you out unsupervised.─── 真難相信我會(huì )讓你在無(wú)人監督的情況下出去行動(dòng)

88 、multistage unsupervised segmentation───多階段無(wú)監督分割

89 、unsupervised character classification───字符無(wú)監督分類(lèi)

90 、Compared with the unsupervised classification and the supervised classification, the precision of multiband combination information extraction is improved to 85.5% from 25.3%, 71.6%, respectively.───與非監督分類(lèi)及監督分類(lèi)相比，監督分類(lèi)和非監督分類(lèi)結合分層提取的總體分類(lèi)精度分別從25.3%、71.6%提高到85.5%。

unsupervised hierarchical cluster是什么意思

unsupervised hierarchical cluster

無(wú)監督聚類(lèi)

雙語(yǔ)例句

1

After modeling, an unsupervised hierarchical clustering algorithm is applied to cluster all users in wireless network based on weighted similarity.

在對用戶(hù)和社會(huì )關(guān)系建模后，采用基于加權相似度的非監督層次化聚類(lèi)算法，對全網(wǎng)用戶(hù)進(jìn)行聚類(lèi)分析。

DADS：用于技能發(fā)現的無(wú)監督強化學(xué)習

Revolutionizing Reinforcement Learning: From Supervised to Unsupervised

Recent advancements in supervised RL have demonstrated remarkable ability to execute complex behaviors in real-world scenarios, from grasping objects to agile movements. However, the reliance on task-specific reward functions, often requiring extensive engineering, poses a limitation. Designing such rewards can be intricate, particularly in scenarios where additional sensors or manual task markers are needed. This prompts the exploration of unsupervised learning as a promising direction for RL, bypassing the engineering hurdles associated with reward engineering.

In supervised RL, an external reward from the environment guides agents towards desired actions, reinforcing behaviors that yield desired environmental changes. Unsupervised RL, on the other hand, employs intrinsic rewards like curiosity, allowing agents to generate their training signals without explicit task guidance. Intrinsic rewards offer a universal approach applicable to various agents and problems without extensive customization. Despite recent advances in unsupervised RL methods, the challenge remains – learning meaningful actions without environmental cues can be challenging.

DADS: A Breakthrough in Unsupervised Skill Discovery

Enter DADS (Dynamic and Differentiable Unsupervised Skill Discovery), a pioneering work that integrates the concept of 'predictability' into unsupervised learning. DADS assumes a fundamental characteristic of skills: they induce predictable environmental changes. By capturing this notion, DADS presents a novel algorithm that demonstrates its effectiveness in diverse simulated robotics environments. A follow-up study, "Unsupervised Off-Policy Reinforcement Learning for Real-World Robot Skills," further improves DADS' sample efficiency, proving its viability in the physical world.

DADS ingeniously designs an intrinsic reward function that rewards agents for discovering skills that are both predictable and diverse. It judges a skill's predictability by training a skill dynamics network that forecasts environmental state changes given the skill and current state. The better the prediction, the more "predictable" the skill. This reward function, adaptable to traditional RL algorithms, fosters agents to capture a broad range of potentially valuable behaviors.

What sets DADS apart is its ability to model-based control using the learned skill dynamics. Predicted state transitions from each skill can be combined to simulate trajectories, eliminating the need for real-world execution. This enables efficient task-solving by selecting the optimal skill for a given objective without extra training.

Real-World Success

While demonstrations in real-world robotics are scarce for unsupervised learning, DADS pushes the boundaries. The "Emergency Real-World Robot Skills via Off-Policy Unsupervised Reinforcement Learning" showcases the improved sample efficiency of off-DADS, a refined version of the initial algorithm. With off-policy learning, D’Kitty, a quadruped from ROBEL, learns complex behaviors like varied gaits and directions, all initialized with random strategies and no explicit environmental rewards.

Looking Forward

Our contribution with DADS opens new avenues for future research. Exploring the correlation between state representations and DADS-discovered skills could lead to learning state encodings that encourage skills beneficial for downstream tasks. Separating high-level planning from low-level control, as in skill dynamics, could be a key area of investigation for its universal applicability in reinforcement learning challenges.