Lubna Mahmoud Abu Zohair

8 Questions 13 Answers 0 Followers

Questions related from Lubna Mahmoud Abu Zohair

Samples clustering by time by machine learning techniques, how to assess clusters’ sample similarity by time?

I have a longitudinal dataset for 500 sensors reading at 25 time point. I want to cluster those sensor readings at each time point , from T1 to T25 bur I want to know which cluster each sensor...

28 June 2023 4,544 4 View

What are the existed method to visualize longitudinal datasets?

I want to visualizing the temporal relationship of patients records over time, assuming that i have EHR dataset, what are the used techniques to plot or visualize such kind of dataset, where...

23 November 2022 8,856 3 View

What are the main Multivariate time series data preparation pre-processing representation techniques before clustering ?

I want to learn and include the temporal relationship alongside my variables at each time series instance. And I learnt that previously they used models to represent all variables by a single...

03 November 2022 5,392 1 View

What is the best Clustering algorithm for 2D time-series dataset?

I have i have I havea dataset likethat : users T1 T2 … Tn 1 [1,2,1.5] [1,3,3] … [2,2,6] 2 [1,5,1.5] [1,3,4] …...

17 October 2022 2,695 7 View

How to treat features with varying value per user record?

I have the following dataset: SQ - SEX - Weight - letter - duration - trail - quantity 1 - male - 15KG - abc - Year 1 - 2 - quantity 1...

11 December 2021 9,376 5 View

What is the best dataset preparation way and classification algorithim for small size dataset?

Dear all, I have a dataset thet consists of 43 Msc. educational students records, which have the following attributes: < Student ID, Students Bachelor AGPA, Student Age, Student Bachelor...

12 July 2018 2,544 45 View

Malware Detection by Machine Learning

The employment of machine learning in security field is higly emarged in the current era. But, yet, did the researchers in security field utilize from it in 100% detection or protection from one...

01 January 1970 8,826 4 View

Malware - Common Characteristics

Salam all, Execluding those which target traffic sniffing /middling, those spamed links for spoofed webpages for the sake of identity or credetials theft, or DDoS, do you think that all malware...

01 January 1970 9,924 4 View