際際滷shows by User: ArslanQadri / http://www.slideshare.net/images/logo.gif 際際滷shows by User: ArslanQadri / Sun, 10 Apr 2016 01:56:31 GMT 際際滷Share feed for 際際滷shows by User: ArslanQadri Stochastic gradient descent and its tuning /slideshow/stochastic-gradient-descent-and-its-tuning/60706130 termpaperpdf-160410015631
This paper talks about optimization algorithms used for big data applications. We start with explaining the gradient descent algorithms and its limitations. Later we delve into the stochastic gradient descent algorithms and explore methods to improve it it by adjusting learning rates. ]]>
This paper talks about optimization algorithms used for big data applications. We start with explaining the gradient descent algorithms and its limitations. Later we delve into the stochastic gradient descent algorithms and explore methods to improve it it by adjusting learning rates. ]]> Sun, 10 Apr 2016 01:56:31 GMT /slideshow/stochastic-gradient-descent-and-its-tuning/60706130 ArslanQadri@slideshare.net(ArslanQadri) Stochastic gradient descent and its tuning ArslanQadri This paper talks about optimization algorithms used for big data applications. We start with explaining the gradient descent algorithms and its limitations. Later we delve into the stochastic gradient descent algorithms and explore methods to improve it it by adjusting learning rates. <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/termpaperpdf-160410015631-thumbnail.jpg?width=120&amp;height=120&amp;fit=bounds" /><br> This paper talks about optimization algorithms used for big data applications. We start with explaining the gradient descent algorithms and its limitations. Later we delve into the stochastic gradient descent algorithms and explore methods to improve it it by adjusting learning rates.
Stochastic gradient descent and its tuning from Arsalan Qadri
]]> 3447 10 https://cdn.slidesharecdn.com/ss_thumbnails/termpaperpdf-160410015631-thumbnail.jpg?width=120&height=120&fit=bounds document Black http://activitystrea.ms/schema/1.0/post http://activitystrea.ms/schema/1.0/posted 0 Estimation of the probability of default : Credit Rish /slideshow/estimation-of-the-probability-of-default-credit-rish/56895293 multivariate-160111072857
The documentation describes the use of various machine learning techniques used in estimation of credit risk. The analysis is done using SAS.]]>
The documentation describes the use of various machine learning techniques used in estimation of credit risk. The analysis is done using SAS.]]> Mon, 11 Jan 2016 07:28:57 GMT /slideshow/estimation-of-the-probability-of-default-credit-rish/56895293 ArslanQadri@slideshare.net(ArslanQadri) Estimation of the probability of default : Credit Rish ArslanQadri The documentation describes the use of various machine learning techniques used in estimation of credit risk. The analysis is done using SAS. <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/multivariate-160111072857-thumbnail.jpg?width=120&amp;height=120&amp;fit=bounds" /><br> The documentation describes the use of various machine learning techniques used in estimation of credit risk. The analysis is done using SAS.
Estimation of the probability of default : Credit Rish from Arsalan Qadri
]]> 1494 7 https://cdn.slidesharecdn.com/ss_thumbnails/multivariate-160111072857-thumbnail.jpg?width=120&height=120&fit=bounds presentation Black http://activitystrea.ms/schema/1.0/post http://activitystrea.ms/schema/1.0/posted 0 Data warehouse implementation design for a Retail business /slideshow/data-warehouse-implementation-design-for-a-retail-business/56895053 dwbifinal-160111072211
The document contains an end to end data warehouse design - from SKU procurement to SKU Sale. Additionally, a BI dashboard has been created in Tableau, to mine the warehouse, with SKU as the grain. The data can be aggregated at levels of Supplier/Store/Location/Inventory/Sale Date/Time in Warehouse etc.]]>
The document contains an end to end data warehouse design - from SKU procurement to SKU Sale. Additionally, a BI dashboard has been created in Tableau, to mine the warehouse, with SKU as the grain. The data can be aggregated at levels of Supplier/Store/Location/Inventory/Sale Date/Time in Warehouse etc.]]> Mon, 11 Jan 2016 07:22:11 GMT /slideshow/data-warehouse-implementation-design-for-a-retail-business/56895053 ArslanQadri@slideshare.net(ArslanQadri) Data warehouse implementation design for a Retail business ArslanQadri The document contains an end to end data warehouse design - from SKU procurement to SKU Sale. Additionally, a BI dashboard has been created in Tableau, to mine the warehouse, with SKU as the grain. The data can be aggregated at levels of Supplier/Store/Location/Inventory/Sale Date/Time in Warehouse etc. <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/dwbifinal-160111072211-thumbnail.jpg?width=120&amp;height=120&amp;fit=bounds" /><br> The document contains an end to end data warehouse design - from SKU procurement to SKU Sale. Additionally, a BI dashboard has been created in Tableau, to mine the warehouse, with SKU as the grain. The data can be aggregated at levels of Supplier/Store/Location/Inventory/Sale Date/Time in Warehouse etc.
Data warehouse implementation design for a Retail business from Arsalan Qadri
]]> 6029 11 https://cdn.slidesharecdn.com/ss_thumbnails/dwbifinal-160111072211-thumbnail.jpg?width=120&height=120&fit=bounds presentation 000000 http://activitystrea.ms/schema/1.0/post http://activitystrea.ms/schema/1.0/posted 0 Optimization strategy for Amazon's Uber like delivery service /slideshow/optimization-strategy-for-amazons-uber-like-delivery-service/55444136 poster-151124024758-lva1-app6892
Recommending an alternate delivery model for Amazon to cut down on shipping costs by minimizing the the distances travelled by its delivery agents. The concept allows anyone with a car and a valid driving license to work as Amazon's delivery agent, similar to Uber for taxi. The model selects the optimal delivery agent(s), assigns them the shipments and provides them optimized delivery routes. The compensation is decided by customer ratings and efficiency factors in a feedback loop.]]>
Recommending an alternate delivery model for Amazon to cut down on shipping costs by minimizing the the distances travelled by its delivery agents. The concept allows anyone with a car and a valid driving license to work as Amazon's delivery agent, similar to Uber for taxi. The model selects the optimal delivery agent(s), assigns them the shipments and provides them optimized delivery routes. The compensation is decided by customer ratings and efficiency factors in a feedback loop.]]> Tue, 24 Nov 2015 02:47:58 GMT /slideshow/optimization-strategy-for-amazons-uber-like-delivery-service/55444136 ArslanQadri@slideshare.net(ArslanQadri) Optimization strategy for Amazon's Uber like delivery service ArslanQadri Recommending an alternate delivery model for Amazon to cut down on shipping costs by minimizing the the distances travelled by its delivery agents. The concept allows anyone with a car and a valid driving license to work as Amazon's delivery agent, similar to Uber for taxi. The model selects the optimal delivery agent(s), assigns them the shipments and provides them optimized delivery routes. The compensation is decided by customer ratings and efficiency factors in a feedback loop. <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/poster-151124024758-lva1-app6892-thumbnail.jpg?width=120&amp;height=120&amp;fit=bounds" /><br> Recommending an alternate delivery model for Amazon to cut down on shipping costs by minimizing the the distances travelled by its delivery agents. The concept allows anyone with a car and a valid driving license to work as Amazon&#39;s delivery agent, similar to Uber for taxi. The model selects the optimal delivery agent(s), assigns them the shipments and provides them optimized delivery routes. The compensation is decided by customer ratings and efficiency factors in a feedback loop.
Optimization strategy for Amazon's Uber like delivery service from Arsalan Qadri
]]> 333 4 https://cdn.slidesharecdn.com/ss_thumbnails/poster-151124024758-lva1-app6892-thumbnail.jpg?width=120&height=120&fit=bounds document Black http://activitystrea.ms/schema/1.0/post http://activitystrea.ms/schema/1.0/posted 0 https://cdn.slidesharecdn.com/profile-photo-ArslanQadri-48x48.jpg?cb=1574621035 My background in computer science and flair for art inspired me to club the two skills into a successful start-up. Now as a student of Data Analytics, Im clubbing all my skills to develop new data solutions. https://cdn.slidesharecdn.com/ss_thumbnails/termpaperpdf-160410015631-thumbnail.jpg?width=320&height=320&fit=bounds slideshow/stochastic-gradient-descent-and-its-tuning/60706130 Stochastic gradient de... https://cdn.slidesharecdn.com/ss_thumbnails/multivariate-160111072857-thumbnail.jpg?width=320&height=320&fit=bounds slideshow/estimation-of-the-probability-of-default-credit-rish/56895293 Estimation of the prob... https://cdn.slidesharecdn.com/ss_thumbnails/dwbifinal-160111072211-thumbnail.jpg?width=320&height=320&fit=bounds slideshow/data-warehouse-implementation-design-for-a-retail-business/56895053 Data warehouse impleme...