Special issue on the current trends in E-learning Assessment

JA Lara, S Aljawarneh, S Pamplona - Journal of Computing in Higher …, 2020 - Springer
In this full review paper, the recent emerging trends in E-learning Assessment have been
reviewed and explored to address the recent topics and contributions in the era of Distance …

G-SPAMINE: An approach to discover temporal association patterns and trends in internet of things

SA Aljawarneh, R Vangipuram, VK Puligadda… - Future Generation …, 2017 - Elsevier
Temporal data is one of the most common form of data in internet of things. Data from
various sources such as sensors, smart phones, smart homes and smart vehicles in near …

PAREEKSHA: a machine learning approach for intrusion and anomaly detection

A Nagaraja, S Aljawarneh - … of the First International Conference on Data …, 2018 - dl.acm.org
Membership functions help us to identify and know the similarity between two elements such
as vectors or sequences. The objective of this paper is to suggest a membership function …

ASTRA-A Novel interest measure for unearthing latent temporal associations and trends through extending basic gaussian membership function

V Radhakrishna, SA Aljawarneh… - Multimedia Tools and …, 2019 - Springer
Time profiled association mining is one of the important and challenging research problems
that is relatively less addressed. Time profiled association mining has two main challenges …

VRKSHA: A novel multi-tree based sequential approach for seasonal pattern mining

S Aljawarneh, V Radhakrishna, A Cheruvu - Proceedings of the Fourth …, 2018 - dl.acm.org
Mining association patterns from a time-stamped temporal database is implicitly associated
with task of scanning input database. Finding supports of itemsets requires scanning the …

Using normal distribution to retrieve temporal associations by Euclidean distance

A Cheruvu, V Radhakrishna… - … on Engineering & MIS …, 2017 - ieeexplore.ieee.org
Euclidean distance measure is widely adopted distance measure to find the distance
between any two vectors. In this paper, we extend the use of Euclidean distance to the …

Mantra: a novel imputation measure for disease classification and prediction

S Aljawarneh, V Radhakrishna, GS Reddy - Proceedings of the first …, 2018 - dl.acm.org
Medical record instances can have missing values which makes them unsuitable for
learning process. Data Imputation is normally done to fill one or more missing data attribute …

Ultimate: unearthing latent time profiled temporal associations

SA Aljawarneh, V Radhakrishna… - Proceedings of the First …, 2018 - dl.acm.org
Discovery of temporal association patterns from temporal databases is extensively studied
by academic research community and applied in various industrial applications. Temporal …

GANDIVA-Time profiled temporal pattern tree

V Radhakrishna, PV Kumar, V Janaki… - Proceedings of the …, 2018 - dl.acm.org
Support values of itemsets in snapshot databases are existence probability of itemsets at a
single time slot. A time-stamped transaction (temporal) database may be viewed as a …

A similarity measure for outlier detection in timestamped temporal databases

V Radhakrishna, PV Kumar, V Janaki… - … on engineering & …, 2016 - ieeexplore.ieee.org
Outlier Detection is one of the important research problems in temporal data mining. A
pattern in time stamped temporal database is a sequence of probability values. Finding …