Gephi vs. Yellowfin

If anyone ever asked me "what mathematical graphing tool should I use", Gephi would be my first answer. At the very least, it's an excellent prototyping tool. I would be wary, however, if someone needed to use the product for large scale production output. It's finicky at times and does require a little "jiggling of the handle" to get things to work, but I'm sure the kinks will be worked out as the product matures

We can recommend this software without hesitation, as it has the ability to generate reports and data analysis, as well as process the data automatically, which saves time. It is ideal for small and medium-sized companies that wish to improve their services in the business world

Incentivized

• As far as my experience gephi provides good mathematical results in calculating Metrics
• Its helpful as we can directly import our data which is in a .csv file
• Saving the analyzed data to a .csv is a plus. Its easy to run all the metrics by single click
• We can filter the columns of metrics and we can export only those we need.

• The Yellowfin user interface fits seamlessly into our own web software as it too is designed in the latest web technologies making it easy to use and easily accessible to our client base.
• The Yellowfin user interface is intuitive and easy to use, elevating VSV clients from needing in-depth training on the product before true value can be realised.
• The Yellowfin architecture supports the Pintl architecture 100% due to a similar design strategy and as such no real overhead is added to the Pintl system for the addition of the Yellowfin product nor does it add any additional IT overhead to be used.
• The Yellowfin product is quick and simple to develop reports and dashboards in cutting turn-around-time at the VSV development team and when new/custom reports are required by VSV clients.

• A friend helped me to import that data -this process was outside my expertise.
• The UI took some time getting used to. I spent a while formatting my graph before I could really obtain a good view of the network.
• I would like an easier way to organize the different views of the data, I had a lot of tabs open that quickly cluttered my workspace.

• The ability to predefine a colour for a specific graph as a selection option dynamically.
• The ability to customise the label of a chart, especially with respect to performance related reporting graphs we need an increase in dynamic charting options to meet our more specialised requirements.

While Gephi isn't perfect, it's a powerful tool for mathematical graph modelling that's hard to find in other products, particularly by way of its interface. It grants non-software developers access to a point-and-click way of creating accurate, beautiful visualizations that would normally take hours in other applications. The fact that it allows for live streaming data is also something that's hard to come by, at least for visualization software

Gephi is very intuitive and the fact that it shows its process helps the user understand what's going on. However, the animation features can really slow it down and there isn't a way to shut them off. Furthermore, the failures on saving mean you frequently have to start over. These problems disrupt the workflow and can be frustrating.

Yellowfin has large promises that did not meet our expectations after we got it installed. We tried to configure it but things did not go as planned. After 1 year of trying - we still cannot get it working. Be very careful when signing up with them - everything is not what it seems.

99.9% availability

Anytime I needed a report, I ran into issues with this software. We used Yellowfin for a period of months, having switched from Salesforce. I found the reports were difficult to produce, and the data management was okay at best.

Incentivized

Yellowfin provides 3 levels of training to support consumers, business analytics, developers and Administrations :

1. Yellowfin BI Training - Level 1 (Exploration)
2. Yellowfin BI Training - Level 2 (Advanced)
3. Yellowfin BI Training - Level 3(Expert)

Web-based training for large audiences for Level 1 and Level 2 I would suggest

Design the data model and views for each dashboard is very important and it is the success factor Configuration of cluster for large implementation

Compared to vis.js and d3, Gephi has a much better UI and is easier to use for anyone without a strong code background. vis.js and d3 are more flexible in terms of output and are used by Quaero for more of the ongoing reporting where Gephi is used for exploratory analysis and ad hoc requests. We use all three, just for different purposes.

Incentivized

Yellowfin is no doubt, a stronger, more eloquent and polished tool compared to Microsoft's Power BI. The issue with our company specifically is that we are a big Microsoft shop, and pay for Power BI more or less in our bundle esp w/ O365. While the Yellowfin tool is a more sleek tool, the cost to our company is something that we have to weight against a negligible cost with Power BI.

Incentivized

- Tested 500 con-current users in Linux platform with 4 cores systems - Tested with cloud based VM - Tested with 1000 reads per minutes

• I have only used the product for education purposes. I will not be the best person to provide details about ROI and business efficiency and customer service. I was personally very excited about the tool and am continuing my work on the tool.

• made our org more data centric
• Decisions are made based on data vs opinion
• has created a single source of truth for the bulk of the organization

Incentivized