Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Research
An indexing structure for dynamic multidimensional data in vector space. / Mikhaylova, E.; Novikov, B.; Volokhov, A.
An indexing structure for dynamic multidimensional data in vector space.. 2013. p. 185-193.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Research
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TY - GEN
T1 - An indexing structure for dynamic multidimensional data in vector space.
AU - Mikhaylova, E.
AU - Novikov, B.
AU - Volokhov, A.
PY - 2013
Y1 - 2013
N2 - The multidimensional k – NN (k nearest neighbors) query problem is relevant to a large variety of database applications, including information retrieval, natural language processing, and data mining. To solve it efficiently, the database needs an indexing structure that provides this kind of search. However, attempts to find an exact solution are hardly feasible in multidimensional space. In this paper, a novel indexing technique for the approximate solution of k – NN problem is described and analyzed. The construction of the indexing tree is based on clustering. Indexing structure is implemented on top of high-performance industrial DBMS.
AB - The multidimensional k – NN (k nearest neighbors) query problem is relevant to a large variety of database applications, including information retrieval, natural language processing, and data mining. To solve it efficiently, the database needs an indexing structure that provides this kind of search. However, attempts to find an exact solution are hardly feasible in multidimensional space. In this paper, a novel indexing technique for the approximate solution of k – NN problem is described and analyzed. The construction of the indexing tree is based on clustering. Indexing structure is implemented on top of high-performance industrial DBMS.
KW - multidimensional indexing structure
KW - k-NN
U2 - 10.1007/978-3-642-32741-4_17
DO - 10.1007/978-3-642-32741-4_17
M3 - Conference contribution
SN - 9783642327407
SP - 185
EP - 193
BT - An indexing structure for dynamic multidimensional data in vector space.
ER -
ID: 7368960