Can any one help me with the python implementation of adjusted cosine similarity with movielens dataset in collaborative filtering?

More Abba Almu's questions See All

How to inhibit corrosion using plant extract in basic media ?

How reduce or prevent corrosion

30 March 2024 6,792 1 View

Where can datasets related to Educational Recommender Systems be obtained?

Collaborating Filtering or Content-based Recommender Systems.

25 June 2022 1,075 0 View

Please is there a textbook,a lecture note or a research article for designing an RF rectifier circuit which can operates at some frequency band?

Rectifier RF Electronics Energy Harvesting Rectenna

21 June 2022 7,959 2 View

What is the appropriate parametric model for the analysis of survival data with non-monotone hazard rate function?

Lifetime data with bathtub-shaped hazard rate function are often encountered in survival analysis and the classical lifetime distributions mostly used cannot adequately describe the data. Is there...

02 May 2021 6,461 6 View

Partial derivative of pressure with respect to the specific volume at a constant temperature δP/δv)T (P, T)?

Hi Everyone I Am trying to create thermodynamic properties for a certain fluid (NOVEC 649). I have all the fluid properties I need except one, stated below 1. partial derivative of pressure...

21 June 2020 5,586 8 View

Climatological parameters: Can one climatological parameter be simulated at different stations in a country?

If i have for example humidity, is that possible to used only the humidity of different places/station as inputs in the same country and predict same humidity as the target for another place with...

14 June 2019 7,606 4 View

I am looking a free downloadable SPSS software, any assistance will be appreciated. Is there any available?

I am looking for a link to download free SPSS software.

13 June 2019 1,299 13 View

Where can I download free zooplankton identification guide?

08 April 2016 3,215 10 View

Considering fuzzy semantic searching, is there any specific or best approach for exploring domain knowledge. Does a knowledge domain affect that?

In the case where some information or documents are considered more important than others, do you think there is a need for introducing fuzzy ranking/searching or will the semantic search (using...

29 March 2016 5,100 1 View

Can any researcher assist with picures of tomato fruits infected with fungi?

To be specific Aspergillus flavus, Aspergillus niger, Aspergillus fumigatus, Rhizopus stolonifer and Mucor.

13 February 2016 5,592 5 View

Could you recommend some articles on Urban Transportation System optimization and Innovation?

13 August 2024 2,595 3 View

Has anyone applied Python in the field of textile engineering for data analysis, automation, or smart textiles?

I'm currently exploring the application of Python in textile engineering, specifically in areas like data analysis, process automation, and the development of smart textiles. I'm interested in...

10 August 2024 7,429 2 View

Request Python code?

Request Python code from this article : Gender equity of authorship in pulmonary medicine over the past decade. THANKS!

08 August 2024 6,242 2 View

Why does everyone use vs code?

Visual Studio Code (VS Code) has become a popular choice among developers for several reasons: 1. **Free and Open Source**: VS Code is free to use and open source, making it accessible to...

07 August 2024 7,013 4 View

How can i do multivariate Time Series forecast using MLP, ANFIS and LSTM?

I need the python code to forecast what crop production will be in the next decade considering climate and crop production variables as seen in the attached.csv file.

05 August 2024 2,977 3 View

Need help with my research project on open source SIEM and machine learning?

Hello everyone, I am currently working on a research project that aims to integrate machine learning techniques into an open source SIEM tool to automate the creation of security use cases from...

04 August 2024 3,196 2 View

A Question about Phd thesis?

Hello everyone What is your opinion about the introduction of an expert decision support system in which the rules are extracted from existing data without human intervention, instead of being...

31 July 2024 5,785 4 View

Is the black sediment consider as sand? If not, how can I filter it out?

Hi researchers! I'm working on soil texture analysis, and the end result for sand is doubtful because there is black sediment appearing after drying, as shown in the figure. Is it considered sand?...

30 July 2024 557 2 View

After a lot of feature engineering for CTR modeling, it feels like it's basically the end of iteration? I mean, it's not cost-effective to keep doing?

After a lot of feature engineering for click-through rate modeling, it feels like it's basically the end of iteration? I mean, it's not cost-effective to keep doing it?

29 July 2024 4,955 0 View

How to use Desmond in HPC ?

Our department has recently acquired an HPC (High-Performance Computing) system, and I'm thrilled to take my molecular dynamics calculations to the next level using Desmond. I used to run my...

28 July 2024 6,553 1 View