skyline computation
Efficient k-dominant Skyline Computation for High Dimensional Space with Domination Power Index
... progressive skyline computing methods Bitmap and Index ...the skyline without referring to other ...the skyline is computed by scanning the B-tree until an object that dominates the remaining entries ...
8
HIGH DIMENSIONAL DATA COMPUTATION USING ZINC EXPERIMENTS
... the skyline query computation problem, most of which are focused on data attribute domains that are totally ordered (TO), where the best value for a domain is either its maximum or minimum ...general ...
10
Proficient proposal of de-identification policies using big data P.
... privacy, skyline computation can be used to select such policies, but it is yet challenging for efficient skyline processing over large number of ...computing skyline large-scale ...
7
Skyline Product Combination for Customer Favorable Products in Shopping
... aggregate skyline queries merge the functionalities of two basic database operators, skyline and group ...the skyline products from source tables to generate new ...
6
Multicriteria Data Retrieval in Database using Advanced Database Operator
... of skyline queries [4] in 2001, the researchers provide Skyline Computation on various directions in both centralized and distributed ...the skyline operator and presented two basic main ...
6
Finding Skyline For Uncertain Contexts
... computing Skyline over this uncertain ...the skyline computation that some player is good in one criteria but at the same time other player is good at another ...case skyline ...
5
Adding ReputationRank to member promotion using skyline operator in social networks
... The skyline operator was first introduced by Börzsöny et ...for skyline computation were proposed, such as Block-Nested-Loops (BNL) and Divide-and-Conquer (D&C) [5], Bitmap and Index [6], Nearest ...
19
Skyline Computations with Partially Ordered Domains using Indexing Method
... for Skyline (LESS algorithm) and Sort and Limit Skyline algorithm (Salsa algorithm), are derived from SFS in [21] and ...performs skyline computation in a similar manner, except for that ...
6
I/O-Efficient Dynamic Planar Range Skyline Queries
... Skyline computation has been receiving increasing attention in the field of databases since the introduction of the skyline operator for SQL ...[3]. Skyline points correspond to ...
15
A Study on Dynamic Skyline Queries
... Abstract: Skyline computation has recently received considerable attention in database community, especially for retrieving set of interesting points from large database ...dimensions. Skyline means ...
5
Secure Data Access on Distributed Database using Skyline Queries
... K-dominant skyline query has been proposed as an important operator for multi-criteria decision making, data mining and so on, this technology can decrease the large result sets of skyline query in high ...
5
Enhanced Distributed Dynamic Skyline Query for Wireless Sensor Networks
... Dynamic skyline query is one of the most popular and significant variants of skyline query in the field of multi-criteria ...dynamic skyline query possesses greater challenge, especially for the ...
22
An Algorithm for Retrieving Skyline Points based on User Specified Constraints using the Skyline Ordering
... vector computation[1],[3],[19]fall into this first category. The skyline query is introduced into database by Borzonyi [5],defines Block Nested Loop(BNL) and Divide-and- Conquer(D&C) ...identifies ...
6
Distance Based Skyline Query Processing for Mobile Based Applications
... the skyline is computed by some efficient operations on the bit matrix of all data ...Branch-and-Bound Skyline (BBS), which was based on the best-first nearest neighbor ...contain skyline points and ...
5
Discovering Most Preferential Skyline Product under Price Promotion
... the skyline query may be a great tool that offers additional attention-grabbing and preferred selections for ...The skyline query and its variants have been extensively ...the skyline product ...
15
LITERATURE SURVEY AN APPROACH TOWARDS FUZZY QUERY TO SUBSTITUTE SKYLINE QUERIES
... The studies done so far suggests that the Fuzzy Logic approach in query processing is better and efficient than the recently introduced Skyline Operator. Various researchers have tried to optimize the ...
13
IMPORTANCE OF BUSINESS STRATEGY AND POLICY IN THE RELEVANCE OF ORGANIZATIONAL PERFORMANCE
... Organizational performance still turns into an essential idea in the strategic management studies. Numerous researchers have utilized it as a concentration of study and attempt to figure out what are the components that ...
8
Crowdsourcing for Query Processing on Web Data: A Case Study on the Skyline Operator
... the skyline quality over incomplete Web sources is very low ( error for NBA ...the skyline error is signifi- cantly reduced when using this heuristic after just a few crowdsourced tuples, while this ef- ...
18
The Impact Of Exchange Rates On Bitcoin Returns: Further Evidence From A Time Series Framework
... • Dr. Mohammad In’airat, Professor, Skyline University College, Email: [email protected].. place across different currencies on numerous exchanges across[r] ...
5
Social Recommender System Using Skyline Query and Reciprocal Scoring Technique
... By making use of a combination of modified reciprocal scoring along with skyline query, there shall be a synergy, wherein the results are much better had the algorithms been used separately. This proposed scheme ...
5