• How to Tell Coach Bags are Real or Fake in 20 steps

    rockingdingo 2024-05-26 #AI for Fashion #Coach #Luxury Goods

    The 20 useful tricks to tell if Coach Bags are Real or Fake. This guidance is applied to most lines of Coach bags, including COACH RACHEL PHONE CROSSBODY BAG, COACH REVERSIBLE CITY TOTE BAG, COACH PRAIRIE SATCHEL BAG, COACH MARLON HOBO BAG, COACH DREAMER IN COLORBLOCK WITH WHIPSTITCH BAG, COACH DRAWSTRING CARRYALL BAG, COACH TOWN BUCKET BAG, COACH ROWAN SATCHEL BAG, COACH Mollie Bucket Bag, COACH Val Duffle BAG, COACH Gallery Tote BAG, COACH Mini Klare CROSSBODY BAG, etc. You can also visit the official website of Coach (https://www.coach.com) and apply the information from this tutorial to help you check important details of the authentification of Coach bags. The easiest way to tell if a Coach bag is real or fake is to judge by its appearance. You can check the Coach logo and the sign of horse and carriage, the leather plate, the serial number and coach story patch, text on the washing labels and origin of manufacturing, metal zipper, and the paper tag with bar code, etc.

  • Latex for Financial Engineering Mathematics Formula Monte-Carlo Simulations and Interest Rate Models

    rockingdingo 2023-05-21 #financial engineering #mathematics #finance

    In this blog, we will summarize the latex code of most popular formulas and equations for Financial Engineering Formula and Equation Monte-Carlo Simulations and Interest Rate Models. We will cover important topics including Monte-Carlo Simulations, Bonds and Interest Rates, Black-Derman-Toy (BDT) model and Cox-Ingersoll-Ross (CIR) model.

  • Latex for Financial Engineering Mathematics Formula (Forwards Puts and Calls)

    rockingdingo 2023-05-14 #Financial Engineering

    In this blog, we will summarize the latex code of most popular formulas and equations for Financial Engineering Formula and Equation part I-Forwards, Puts, and Calls. We will cover important topics including Forwards, Put-Call Parity, Calls and Puts with Different Strikes, Calls and Puts Arbitrage, Call and Put Price Bounds, Varying Times to Expiration, Early Exercise for American Options, etc.

  • DeepNLP Equation Workspace: Manage, Edit, Share and Display Your Equations.

    rockingdingo 2022-12-05 #equation editor #share #edit #display

    In this blog, we will introduce the DeepNLP Equation workspace, which helps users better manage, edit, share and display their equations. In the platform, users can manage their equations and latex code in a personal workspace, which enables users to create new equations (with latex code, personal tags), edit and save equations. It also creates a URL of your equation, which can be shared to the collaborators. In the following sections, we will give you the step by step instructions on how to create, edit and share an equation. Once you finish add the equation, you can copy the latex code of your equation to clipboard and paste the code to your preferred latex file system, e.g. Overleaf, etc.

  • Introduction to On Device Recommendation (Edge Recommendation)

    rockingdingo 2022-12-02 #on device #edgerec #Taobao #Alipay #Meituan #Kuaishou

    In this blog, we will give you a brief introduction of most recent progress in On-Device Recommendation (Edge Recommendation) in real-world applications. Mobile AI systems and applications have been more popular due to increasing number of mobile devices and technology developments in deep learning based methods, e.g. model compression, distillation and so on. In recent years, on-device recommendations have enpowered many Mobile Apps to better respond to users' most real-time behaviors on mobile deivces, including clicks, scroll-donwns, likes, and many others. We will introduce three applications, including EdgeRec in Taobao, searchbar background words reranking in Alipay, search result reranking in Meituan-Dianping, short-video recommendation in KuaiShou, TfLite Implementation of Tensorflow, etc.

  • Cheatsheet of Latex Code for Reinforcement Learning Equations

    rockingdingo 2022-07-18 #rl #reinforcement learning

    In this blog, we will summarize the latex code of most fundamental equations of reinforcement learning (RL). This blog will cover many topics, including Bellman Equation, Markov Decision Process(MDP), Partial Observable Markov Decision Process(POMDP), DQN, A3C, etc.

  • Deep Candidate Generation (DeepMatch) Algorithm in recommendation

    rockingdingo 2021-07-25 #deep candidate generation #deepmatch #recommendation #vector retrieval

    In this post, we will talk about some real-world applications of deep candidates generation (vector-retrieval) models in the matching stage of recommendation scenario. Commercial recommendation system will recommend tens of millions of items to each user. And the recommendation process usually consists of two stages: The first stage is the candidate generation(matching) stage, a few hundred candidates are selected from the pool of all candidate items. The second stage is the ranking stage in which hundreds of items are ranked and sorted by the ranking score. Then the top rated items are displayed to users.