搜索结果: 1-15 共查到“ranking”相关记录73条 . 查询时间(0.207 秒)
Cornell researchers have developed a fairer system for recommendations – from hotels to jobs to videos – so a few top hits don’t get all the exposure.
ACADEMIC WEB TOOL FOR WEIGHTAGE DETERMINATION OF RANKING PARAMETERS
Higher Education Ranking Systems Ranking Parameters University Parameters Weightage NIRF
2019/2/27
Indian education system, third largest of education system in the world comprises of Universities, Colleges, Technical institutions, Institutions of National importance etc. Choosing the right institu...
MAN-MADE OBJECT EXTRACTION FROM REMOTE SENSING IMAGERY BY GRAPH-BASED MANIFOLD RANKING
Man-made Object Extraction Remote Sensing Image Priori Area Extraction Graph Model Manifold Ranking
2018/5/14
The automatic extraction of man-made objects from remote sensing imagery is useful in many applications. This paper proposes an algorithm for extracting man-made objects automatically by integrating a...
南京农业大学位列NTU Ranking农业领域第53位（图）
南京农业大学 NTU Ranking 农业领域 第53位
2016/10/10
日前，2016年世界大学科研论文质量评比结果（NTU Ranking）正式发布，我校位列农业领域第53位，比2015年前移了25位。2016年入选该榜单农业领域世界前300强的大陆高校共有18所。其中，进入前100位的分别是中国农业大学（26）、浙江大学（33）、南京农业大学（53）、北京大学（69）、西北农林科技大学（90）、清华大学（96）。
Belief revision theory studies how an ideal doxastic agent should revise her beliefs when she receives new information. In part I, I have first presented the AGM theory of belief revision. Then I have...
A Theoretical Analysis of Normalized Discounted Cumulative Gain (NDCG) Ranking Measures
Ranking Ranking measures NDCG Consistent Distinguishability
2016/1/23
A central problem in ranking is to design a measure for evaluation of ranking functions. In this paper we study, from a theoretical perspective, the Normalized Discounted Cumulative Gain (NDCG) which ...
Sorting and Searching Behind the Curtain: Private Outsourced Sort and Frequency-Based Ranking of Search Results Over Encrypted Data
cryptographic protocols encrypted data
2016/1/5
We study the problem of private outsourced sorting of encrypted data. We start by proposing a novel sorting protocol that allows a user to outsource his data to a cloud server in an encrypted form and...
IMPROVING CLASSIFICATION ACCURACY VIA CONTEXTUAL FEATURE RANKING IN HIGH SPATIAL RESOLUTION SATELLITE IMAGERY
High Spatial Resolution Classification Texture Quantization Feature Ranking SVM
2015/12/31
Texture quantization is a useful method for extraction spatial relevance between pixels which is used in humane brain for image interpreting. Beside the spectral bands textural features of high spatia...
命名实体在文本中承载信息的重要单元,正确分析存在歧义的命名实体对文本的理解起着关键性作用。该文提出基于多源知识和Ranking SVM的中文微博命名实体链接,结合同义词词典、百科资源等知识产生初始候选实体集合,同时从文本中抽取多种组合特征,利用Ranking SVM对候选实体集合进行排序,从而得到目标实体。在NLPCC20141中文微博实体链接评测数据集上进行了实验,获得了89.40%的平均准确率...
How Well Establishment of Research Plans Can Improve Scientific Ranking of Medical Universities
Research Education Medical Graduate Science
2015/10/19
Background: As a developing country, Iran has not had a substantial share in global science production activities; however, this country has recently been the forth country in the world regarding rese...
The Complexity of Ranking Hypotheses in Optimality Theory
Complexity Ranking Hypotheses Optimality Theory
2015/9/7
Given a constraint set with k constraints in the framework of Optimality Theory (OT), what is its capacity as a classification scheme for linguistic data? One useful measure of this capacity is the si...
Z-Ranking:Using Statistical Analysis to Counter the Impact of Static Analysis Approximations
Z-Ranking Statistical Analysis Static Analysis Approximations
2015/8/7
This paper explores z-ranking, a technique to rank error reports emitted by static program checking analysis tools. Such tools often use approximate analysis schemes, leading to false error reports. T...
Static program checking tools can find many serious bugs in software, but due to analysis limitations they also frequently emit false error reports. Such false positives can easily render the error ch...
KNOWLEDGE-BASED NEURAL NETWORK FOR LINE FLOW CONTINGENCY SELECTION AND RANKING
MW security assessment Energy Management Centers Fuzzy rules Domain Knowledge IEEE 14-bus system
2015/7/31
The Line flow Contingency Selection and Ranking (CS & R) is performed to rank the critical contingencies in order of their severity. An Artificial Neural Network based method for MW security assessmen...
Label ranking is the task of inferring a total order over a predefined set of labels for each given instance. We present a general framework for batch learning of label ranking functions from supervis...