Portfolio Joao Fialho by João Fialho https://padlet.com/jfzero/acblsijc2l1qk58l Data Analytics and Modelling Portfolio en-us 2022-02-02 08:44:34 UTC 2024-03-03 04:26:58 UTC hello@padlet.com Objectives jfzero https://padlet.com/jfzero/acblsijc2l1qk58l/wish/2024931865 Forecast sales and visits based on external variables (95 variables being considered)

Segmentation and classification of customers

Highlight customer trajectory in the complex based on camera data to identify key attention points


]]> 2022-02-02 08:44:34 UTC https://padlet.com/jfzero/acblsijc2l1qk58l/wish/2024931865 Outputs jfzero https://padlet.com/jfzero/acblsijc2l1qk58l/wish/2024931868 Dashboard with sales and visits based on multiple regression forecast
Segmentation and classification algorithms - based on survey as raw psychographic data was unavailable

]]> 2022-02-02 08:44:34 UTC https://padlet.com/jfzero/acblsijc2l1qk58l/wish/2024931868 Team and roles jfzero https://padlet.com/jfzero/acblsijc2l1qk58l/wish/2024931871 Solutions architect and team manager for a team 6 people (1 Project Manager, 2 Data engineers and 3 Data Analysts) 

]]> 2022-02-02 08:44:34 UTC https://padlet.com/jfzero/acblsijc2l1qk58l/wish/2024931871 Objective jfzero https://padlet.com/jfzero/acblsijc2l1qk58l/wish/2024931873 Forecasting the number of calls, for each line and calculating the relevant number of man hours. Total of 58 lines being forecasted and staffed independently.


]]> 2022-02-02 08:44:34 UTC https://padlet.com/jfzero/acblsijc2l1qk58l/wish/2024931873 Outputs jfzero https://padlet.com/jfzero/acblsijc2l1qk58l/wish/2024931874 csv file feeding into Neosyx software (dashboard)]]> 2022-02-02 08:44:34 UTC https://padlet.com/jfzero/acblsijc2l1qk58l/wish/2024931874 Team and roles jfzero https://padlet.com/jfzero/acblsijc2l1qk58l/wish/2024931875 Solutions architect and team manager for a team of 3 people (1 Project manager, 1 Python Engineer and 1 Data Analysts)

]]> 2022-02-02 08:44:34 UTC https://padlet.com/jfzero/acblsijc2l1qk58l/wish/2024931875 Methods jfzero https://padlet.com/jfzero/acblsijc2l1qk58l/wish/2024931876 Weekly forecast - double exponential smoothing with seasonal trends
AHT forecast
Hourly distributions
Erlang distribution]]> 2022-02-02 08:44:34 UTC https://padlet.com/jfzero/acblsijc2l1qk58l/wish/2024931876 Language jfzero https://padlet.com/jfzero/acblsijc2l1qk58l/wish/2024931877 Python]]> 2022-02-02 08:44:34 UTC https://padlet.com/jfzero/acblsijc2l1qk58l/wish/2024931877 Objective jfzero https://padlet.com/jfzero/acblsijc2l1qk58l/wish/2024931881 Centralize the data collection process
Build data pool with collected data
Monitor the number of hours scheduled on timesheet
Design operation KPI's
Visualize KPI's

]]> 2022-02-02 08:44:34 UTC https://padlet.com/jfzero/acblsijc2l1qk58l/wish/2024931881 Outputs jfzero https://padlet.com/jfzero/acblsijc2l1qk58l/wish/2024931882 Dashboard]]> 2022-02-02 08:44:34 UTC https://padlet.com/jfzero/acblsijc2l1qk58l/wish/2024931882 Team and roles jfzero https://padlet.com/jfzero/acblsijc2l1qk58l/wish/2024931883 Solutions architect and team manager for a team of 4 people (1 Project manager, 1 Python Engineer and 2 Data Analysts)


]]> 2022-02-02 08:44:34 UTC https://padlet.com/jfzero/acblsijc2l1qk58l/wish/2024931883 Methods jfzero https://padlet.com/jfzero/acblsijc2l1qk58l/wish/2024931884 Design KPI's for billable hours
Python data collection and data mining
Data visualization]]> 2022-02-02 08:44:34 UTC https://padlet.com/jfzero/acblsijc2l1qk58l/wish/2024931884 Language jfzero https://padlet.com/jfzero/acblsijc2l1qk58l/wish/2024931885 Python
PowerBi]]> 2022-02-02 08:44:34 UTC https://padlet.com/jfzero/acblsijc2l1qk58l/wish/2024931885 Objective jfzero https://padlet.com/jfzero/acblsijc2l1qk58l/wish/2024931887 Forecasting number of households sold in Portugal, Lisbon and Porto
Forecasting price per square meter of households sold in Portugal, Lisbon and Porto
Forecasting office rent price in Lisbon
Identify most relevant variables from a list of 58 external variables]]> 2022-02-02 08:44:34 UTC https://padlet.com/jfzero/acblsijc2l1qk58l/wish/2024931887 Outputs jfzero https://padlet.com/jfzero/acblsijc2l1qk58l/wish/2024931888 Dashboard

]]> 2022-02-02 08:44:34 UTC https://padlet.com/jfzero/acblsijc2l1qk58l/wish/2024931888 Team and roles jfzero https://padlet.com/jfzero/acblsijc2l1qk58l/wish/2024931889 Solutions architect and team manager for a team of 4 people (1 Project manager, 1 Python Engineer and 2 Data Analysts)

]]> 2022-02-02 08:44:34 UTC https://padlet.com/jfzero/acblsijc2l1qk58l/wish/2024931889 Methods jfzero https://padlet.com/jfzero/acblsijc2l1qk58l/wish/2024931890 Quarterly multiple regression forecast
Correlation analysis on 58 external variables]]> 2022-02-02 08:44:34 UTC https://padlet.com/jfzero/acblsijc2l1qk58l/wish/2024931890 Language jfzero https://padlet.com/jfzero/acblsijc2l1qk58l/wish/2024931892 Python
PowerBi]]> 2022-02-02 08:44:34 UTC https://padlet.com/jfzero/acblsijc2l1qk58l/wish/2024931892 Methods jfzero https://padlet.com/jfzero/acblsijc2l1qk58l/wish/2024951084 Weekly forecast - double exponential smoothing with seasonal trends
AHT forecast
Hourly distributions
Erlang distribution]]> 2022-02-02 08:58:35 UTC https://padlet.com/jfzero/acblsijc2l1qk58l/wish/2024951084 Language jfzero https://padlet.com/jfzero/acblsijc2l1qk58l/wish/2024954498 Python
PowerBi]]> 2022-02-02 09:01:04 UTC https://padlet.com/jfzero/acblsijc2l1qk58l/wish/2024954498 Outputs jfzero https://padlet.com/jfzero/acblsijc2l1qk58l/wish/2024956656 Identifiers for each player and prediction model for shooting tendency and performance




]]> 2022-02-02 09:02:44 UTC https://padlet.com/jfzero/acblsijc2l1qk58l/wish/2024956656 Objective jfzero https://padlet.com/jfzero/acblsijc2l1qk58l/wish/2024964669 Identify key performance indicators in football players, when taking penalty kicks
Predict the shooting tendency, based on these KPIs



]]> 2022-02-02 09:08:55 UTC https://padlet.com/jfzero/acblsijc2l1qk58l/wish/2024964669 Team and roles jfzero https://padlet.com/jfzero/acblsijc2l1qk58l/wish/2024971654 Solutions architect and team manager for a team of 4 people

]]> 2022-02-02 09:13:55 UTC https://padlet.com/jfzero/acblsijc2l1qk58l/wish/2024971654 Language jfzero https://padlet.com/jfzero/acblsijc2l1qk58l/wish/2024973285 R programming]]> 2022-02-02 09:15:08 UTC https://padlet.com/jfzero/acblsijc2l1qk58l/wish/2024973285 Objective jfzero https://padlet.com/jfzero/acblsijc2l1qk58l/wish/2024975635 Model the number of infected, susceptible and recovered people in pandemics models ]]> 2022-02-02 09:16:44 UTC https://padlet.com/jfzero/acblsijc2l1qk58l/wish/2024975635 Outputs jfzero https://padlet.com/jfzero/acblsijc2l1qk58l/wish/2024977761 Mathematical model and solution of SIRS epidemics model]]> 2022-02-02 09:18:08 UTC https://padlet.com/jfzero/acblsijc2l1qk58l/wish/2024977761 Team jfzero https://padlet.com/jfzero/acblsijc2l1qk58l/wish/2024978120 Solutions architect

]]> 2022-02-02 09:18:25 UTC https://padlet.com/jfzero/acblsijc2l1qk58l/wish/2024978120 Language jfzero https://padlet.com/jfzero/acblsijc2l1qk58l/wish/2024978756 Maple and Mathematica]]> 2022-02-02 09:18:57 UTC https://padlet.com/jfzero/acblsijc2l1qk58l/wish/2024978756 Methods jfzero https://padlet.com/jfzero/acblsijc2l1qk58l/wish/2024979812 ANOVA analysis
Factorial Analysis
Cramer's V analysis
Logistic regression]]> 2022-02-02 09:19:47 UTC https://padlet.com/jfzero/acblsijc2l1qk58l/wish/2024979812 Methods jfzero https://padlet.com/jfzero/acblsijc2l1qk58l/wish/2024980795 Differential Equations
Upper and lower iterative approach (numerical analysis)]]> 2022-02-02 09:20:33 UTC https://padlet.com/jfzero/acblsijc2l1qk58l/wish/2024980795 Objective jfzero https://padlet.com/jfzero/acblsijc2l1qk58l/wish/2024983914 Finding the mathematical model describing the behaviour of scoliotic human spine
Understand the load required to adjust the scoliotic curve to the upright position]]> 2022-02-02 09:22:49 UTC https://padlet.com/jfzero/acblsijc2l1qk58l/wish/2024983914 Outputs jfzero https://padlet.com/jfzero/acblsijc2l1qk58l/wish/2024989517 Mathematical model of the scoliotic human spine
Loads to apply, at an individual level, in order to bring the spine to the upright position]]> 2022-02-02 09:26:39 UTC https://padlet.com/jfzero/acblsijc2l1qk58l/wish/2024989517 Team jfzero https://padlet.com/jfzero/acblsijc2l1qk58l/wish/2024989750 Solutions architect

]]> 2022-02-02 09:26:50 UTC https://padlet.com/jfzero/acblsijc2l1qk58l/wish/2024989750 Language jfzero https://padlet.com/jfzero/acblsijc2l1qk58l/wish/2024990180 Maple and Mathematica]]> 2022-02-02 09:27:09 UTC https://padlet.com/jfzero/acblsijc2l1qk58l/wish/2024990180 Methods jfzero https://padlet.com/jfzero/acblsijc2l1qk58l/wish/2024990938 Mathematical Modelling
Differential Equations

]]> 2022-02-02 09:27:46 UTC https://padlet.com/jfzero/acblsijc2l1qk58l/wish/2024990938