A novel grid and place neuron's computational modeling to learn spatial semantics of an environment

R Shrivastava, P Kumar, S Tripathi, V Tiwari… - Applied Sciences, 2020 - mdpi.com
Health-related limitations prohibit a human from working in hazardous environments, due to
which cognitive robots are needed to work there. A robot cannot learn the spatial semantics …

Pattern warehouse: context based modeling and quality issues

V Tiwari, RS Thakur - Proceedings of the National Academy of Sciences …, 2016 - Springer
The conceptual and logical modelling of pattern warehouse is introduced by taking a term
'context'as virtual separator and a snowflake based schema is trying to accommodate for …

RETRACTED ARTICLE: Research outlook and state-of-the-art methods in context awareness data modeling and retrieval

SG Gollagi, MM Math, UP Kulkarni - Evolutionary Intelligence, 2022 - Springer
As the data or information gets increased in various applications, it is very much essential to
make the retrieval and modeling easier and simple. Number of modeling aspects already …

Analyzing and preprocessing the Twitter data for opinion mining

N Anand, D Goyal, T Kumar - … on Recent Advancement on Computer and …, 2018 - Springer
With a rapid growth of the world of Internet, the social media is eventually growing and is
playing a very major role in most of our lives. There are various social networking sites such …

Privacy preserving data mining with abridge time using vertical partition decision tree

S Yadav, V Tiwari, B Tiwari - Proceedings of the ACM Symposium on …, 2016 - dl.acm.org
Security and privacy is an important concern during the analysis of the sensitive and private
datasets. Data mining is used for the analysis of these datasets by classification, clustering …

Web log analysis tools: at a glance

V Kumar, RS Thakur - Proceedings of International Conference on Recent …, 2018 - Springer
Current cyber space is now flooding with huge number of Web sites, and the analysis of the
Web sites is extremely needed to extract the gainful information. For the analysis task on …

Towards elementary algebra for on-line knowledge processing of pattern cube

V Tiwari, RS Thakur - National Academy Science Letters, 2018 - Springer
Pattern warehousing is the most significant new technology to model, store, retrieve and
manipulate the patterns. Pattern cube and On-Line Knowledge Processing (OLKP) are …

An extended views based big data model toward facilitating electronic health record analytics

V Tiwari, RS Thakur - Telemedicine Technologies, 2019 - Elsevier
Abstract High velocity, Heterogeneity-nature, Distributed-Sources, Large-Size are some
identifiable signs of Big data. With the erection of cheap and efficient data storage, fine …

Discovering optimal patterns for forensic pattern warehouse

V Agarwal, A Tiwari, RK Gupta, UP Singh - Advanced Computing and …, 2018 - Springer
As the need of investigative information is increasing at an exponential rate, extraction of
relevant patterns out of huge amount of forensic data becomes more complex. Forensic …

Towards important issues of pattern retrieval: pattern warehouse

V Tiwari, RS Thakur - International Journal of Data Science, 2017 - inderscienceonline.com
Pattern is a special kind of data which is created through various data mining techniques
and stored in the pattern warehouse through a specialised pattern warehouse management …