Zobrazeno 1 - 10
of 145
pro vyhledávání: '"Smirnov, Kirill"'
Recursive queries and recursive derived tables constitute an important part of the SQL standard. Their efficient processing is important for many real-life applications that rely on graph or hierarchy traversal. Position-enabled column-stores offer a
Externí odkaz:
http://arxiv.org/abs/2308.08702
Autor:
Chernishev, George, Polyntsov, Michael, Chizhov, Anton, Stupakov, Kirill, Shchuckin, Ilya, Smirnov, Alexander, Strutovsky, Maxim, Shlyonskikh, Alexey, Firsov, Mikhail, Manannikov, Stepan, Bobrov, Nikita, Goncharov, Daniil, Barutkin, Ilia, Shalnev, Vladislav, Muraviev, Kirill, Rakhmukova, Anna, Shcheka, Dmitriy, Chernikov, Anton, Vyrodov, Mikhail, Kurbatov, Yaroslav, Fofanov, Maxim, Belokonnyi, Sergei, Anosov, Pavel, Saliou, Arthur, Gaisin, Eduard, Smirnov, Kirill
Data profiling is an essential process in modern data-driven industries. One of its critical components is the discovery and validation of complex statistics, including functional dependencies, data constraints, association rules, and others. However
Externí odkaz:
http://arxiv.org/abs/2307.14935
Autor:
Sergeev, Konstantin, Runnova, Anastasiya, Zhuravlev, Maxim, Sitnikova, Evgenia, Rutskova, Elizaveta, Smirnov, Kirill, Slepnev, Andrei, Semenova, Nadezhda
In this paper we propose a new method for the automatic recognition of the state of behavioral sleep (BS) and waking state (WS) in freely moving rats using their electrocorticographic (ECoG) data. Three-channels ECoG signals were recorded from fronta
Externí odkaz:
http://arxiv.org/abs/2302.00933
Autor:
Chernishev, George, Polyntsov, Michael, Chizhov, Anton, Stupakov, Kirill, Shchuckin, Ilya, Smirnov, Alexander, Strutovsky, Maxim, Shlyonskikh, Alexey, Firsov, Mikhail, Manannikov, Stepan, Bobrov, Nikita, Goncharov, Daniil, Barutkin, Ilia, Shalnev, Vladislav, Muraviev, Kirill, Rakhmukova, Anna, Shcheka, Dmitriy, Chernikov, Anton, Mandelshtam, Dmitrii, Vyrodov, Mikhail, Saliou, Arthur, Gaisin, Eduard, Smirnov, Kirill
Pioneering data profiling systems such as Metanome and OpenClean brought public attention to science-intensive data profiling. This type of profiling aims to extract complex patterns (primitives) such as functional dependencies, data constraints, ass
Externí odkaz:
http://arxiv.org/abs/2301.05965
In the age of big data, sorting is an indispensable operation for DBMSes and similar systems. Having data sorted can help produce query plans with significantly lower run times. It also can provide other benefits like having non-blocking operators wh
Externí odkaz:
http://arxiv.org/abs/2207.12713
Data compression is widely used in contemporary column-oriented DBMSes to lower space usage and to speed up query processing. Pioneering systems have introduced compression to tackle the disk bandwidth bottleneck by trading CPU processing power for i
Externí odkaz:
http://arxiv.org/abs/2105.09058
Autor:
Smirnov, Kirill1 (AUTHOR) florian.weiss@tugraz.at, Weiss, Florian1 (AUTHOR), Hatzl, Anna-Maria1 (AUTHOR), Rieder, Lukas1 (AUTHOR), Olesen, Kjeld2 (AUTHOR), Jensen, Sanne2 (AUTHOR), Glieder, Anton1 (AUTHOR) k.smirnov@tugraz.at
Publikováno v:
Journal of Fungi. Mar2024, Vol. 10 Issue 3, p197. 21p.
In the current paper, we propose to fuse together stored data (tables) and their functional dependencies (FDs) inside a DBMS. We aim to make FDs first-class citizens: objects which can be queried and used to query data. Our idea is to allow analysts
Externí odkaz:
http://arxiv.org/abs/2005.07992
Autor:
Yalaev, Bulat, Deev, Roman, Tyurin, Anton, Salakhov, Ramil, Smirnov, Kirill, Eremkina, Anna, Mokrysheva, Natalia, Minniakhmetov, Ildar, Khusainova, Rita
Publikováno v:
Frontiers in Genetics; 2024, p1-16, 16p
Publikováno v:
In Transportation Research Procedia 2021 57:777-786