https://padlet.com/jaana_tanhuanpaa/3nmzp82t56b9 Data mining application case questions en-us 2018-02-09 12:11:26 UTC 2025-11-05 12:34:52 UTC hello@padlet.com https://padlet.net/icons/png/1f5fa.png jaana_tanhuanpaa https://padlet.com/jaana_tanhuanpaa/3nmzp82t56b9/wish/1135293463 1.What challenges were Visa and the rest of the credit card industry facing?]]> 2021-01-28 08:48:10 UTC https://padlet.com/jaana_tanhuanpaa/3nmzp82t56b9/wish/1135293463 jaana_tanhuanpaa https://padlet.com/jaana_tanhuanpaa/3nmzp82t56b9/wish/1135300395 2. How did Visa improve customer service while also improving retention of fraud?]]> 2021-01-28 08:50:07 UTC https://padlet.com/jaana_tanhuanpaa/3nmzp82t56b9/wish/1135300395 jaana_tanhuanpaa https://padlet.com/jaana_tanhuanpaa/3nmzp82t56b9/wish/1135305899 3. What is in-memory analytics, and why was it necessary?]]> 2021-01-28 08:51:47 UTC https://padlet.com/jaana_tanhuanpaa/3nmzp82t56b9/wish/1135305899 jaana_tanhuanpaa https://padlet.com/jaana_tanhuanpaa/3nmzp82t56b9/wish/1135313500 1. What was the challenge Dell was facing that led to their analytics journey?]]> 2021-01-28 08:53:53 UTC https://padlet.com/jaana_tanhuanpaa/3nmzp82t56b9/wish/1135313500 jaana_tanhuanpaa https://padlet.com/jaana_tanhuanpaa/3nmzp82t56b9/wish/1135326371 2. What solution did Dell develop and implement? What were the results?]]> 2021-01-28 08:57:17 UTC https://padlet.com/jaana_tanhuanpaa/3nmzp82t56b9/wish/1135326371 jaana_tanhuanpaa https://padlet.com/jaana_tanhuanpaa/3nmzp82t56b9/wish/1135331733 3. As an analytics company itself, Dell has used its service offerings for its own business. Do you think it is easier or harder for a company to taste its own medicine?]]> 2021-01-28 08:58:50 UTC https://padlet.com/jaana_tanhuanpaa/3nmzp82t56b9/wish/1135331733 jaana_tanhuanpaa https://padlet.com/jaana_tanhuanpaa/3nmzp82t56b9/wish/1135338145 1. What were the change, proposed solution, and results of the adoption of Dell Statistica?]]> 2021-01-28 09:00:35 UTC https://padlet.com/jaana_tanhuanpaa/3nmzp82t56b9/wish/1135338145 jaana_tanhuanpaa https://padlet.com/jaana_tanhuanpaa/3nmzp82t56b9/wish/1135340539 2. In your opinion, where else can a banking institution productively use advanced analytics?]]> 2021-01-28 09:01:18 UTC https://padlet.com/jaana_tanhuanpaa/3nmzp82t56b9/wish/1135340539