Abstract—. In medical organizations large amount of personal data are collected and analyzed by the data miner or researcher, for further perusal. However, the data collected may contain sensitive information such as specific disease of a patient a

and the concept of the “Internet of Things”. These trends bring ... is therefore more flexible, open and reusable to new applications. However, the scalability of a ...

common technique for statistical data analysis used in many fields, including machine ... The clustering process may result in different partitioning of a data set, ...

Data clustering aims to organize a collection of data items into clusters, such that ... common technique for statistical data analysis used in many fields, including ...

IJRIT International Journal of Research in Information Technology, Volume 2, Issue 10, ... one who does things first work in this direction that formed a K degree ...

into an alpha channel plane Some security measures are also proposed for protecting the security of the shares hidden in the ... tampered, if the authentication signal generated from the current block content does not match with share that extracted

optimal partitioning kًiق determined by each attribute Ai. X. (1) ... Ai 2 Vi, xj 2 Xg. So, we can combine the set of r ..... www.cs.umb.edu/~dana/GAClust/index.html.

Drexel University. Philadelphia, PA, USA ..... tiple conjectures, we turn now into the issue of assessing, comparing, and ranking conjectures. ..... and storytelling. Ph.D. thesis, University of California at Los Angeles, Los Angeles, CA, USA (1993).

This paper mainly discuses on different models of uncertain data and feasible methods for .... More specifically, for each object oi, we define a minimum bounding .... The advances in data collection and data storage have led to the need for ...

Laboratory for Systems, Software and Semantics (LS. 3. ),. Ryerson University, Toronto, Canada ... in order to compare our work with the state of the art. This paper is organized as follows: In the next .... our collection of tweets M with concepts d

4.1 Theory of Virtual Rehashing ..... Color The Color dataset contains 68,040 32-dimensional data objects, which are the color histograms of images in the.

In a web based learning environment, existing documents and exchanged messages could provide contextual ... Contextual search is provided through query expansion using medical documents .The proposed ..... Acquiring Web. Documents for Supporting Know

Abstract. Nowadays internet plays an important role in information retrieval but user does not get the desired results from the search engines. Web search engines have a key role in the discovery of relevant information, but this kind of search is us

and also includes a set of assistant tools that support this collaboration. .... knowledge, and can also query desirable knowledge directly by the search engine.

Comprehensive computer simulations show that the proposed ..... Protocols for Wireless Sensor Networks,” Proceedings of Canadian Con- ference on Electrical ...

Jul 31, 2017 - noise (DBSCAN) is the most commonly used density-based clustering ... social media relevant to a certain point-of-interest (POI)), thus leading to poor ... gorithm using spatio–textual information on Twitter [9], [10], which takes in

Department of Computer Science. University of Science HCMC. 227 Nguyen Van .... all ݅, ݅ ൌ ͳ Ç¥ Ç¡Ü°, where ݄௜ǡ௝ is the membership degree of instance ݅ to ...

Clustering Based Active Learning for Evolving. Data Streams. Dino Ienco1, Albert Bifet2, Indr˙e Zliobait˙e3 and Bernhard Pfahringer4. 1 Irstea, UMR TETIS, Montpellier, France. LIRMM ... ACLStream (Active Clustering Learning for Data Streams)to bett

with other hyper text systems such as BBS or Blog, Wiki is more open and .... 24. Wiki-based Knowledge Sharing in A Knowledge-Intensive Organization.

Small(er)-Space Algorithm (cont'd). • Application in data stream model. − Input m (a multiple of 2k) points at a time. − Reduce the first m points to 2k medians. − Maintain at most m level-i medians. − On seeing m, generate 2k level-(i+1) m

Abstract—In the development of various large-scale sensor systems, a particularly challenging problem is how to dynamically organize the sensor nodes into ...

Clustering is one of the most important techniques in data mining. ..... of data and more complex data, such as multimedia data, semi-structured/unstructured.