AI Consultant | Machine Learning Solutions | Expert Developers

不积跬步，无以至千里
不积小流，无以成江海

Great journeys begin with small steps;
mighty rivers grow from little streams.

Otter is enjoying fish dinner

Everyday is same, cycling from office to home along Singapore river. I know near jiak Kim bridge a family of otters living there. Sometimes I saw them resting on the grass of river bank. Today ...

Posted on July 24, 2023 at 10:05 PM

SQL: Efficiently sort >TB records using row_number

When randomly sampling or tagging records using row number in a table, row_number() plus partition over is often used. For example, if there is a table with schema like, CREATE TABLE IF NOT EX...

Posted on July 17, 2023 at 10:18 PM

Generative ai, big impact on industry and our jobs

From LinkedIn share. You can google title to find original pdf: Title: The economic potential of generative AI : the next productivity frontier. If you cannot find, just comment and let me kno...

Posted on July 10, 2023 at 09:16 PM

Awesome GPT resource

Resource is from https://github.com/formulahendry/awesome-gpt. GPT (Generative Pre-trained Transformer) GPT-4 - OpenAI’s most advanced system, producing safer and more useful responses. ...

Posted on April 24, 2023 at 11:28 PM

Moco based discriminative training

Moco based Fine-tune is good choice in duplicate/near duplicate tasks such as same image/ document detection, person identification, ….. amazing performance increase. As a discriminative training...

Posted on April 21, 2023 at 02:01 PM

Do we need concern openAi governance?

As most already know text-to-image generation from Baidu 文心一言 looks quite bad when the input is Chinese idiom. In the weekend I test it using openAI text-to-image API. Unfortunately I find anoth...

Posted on March 26, 2023 at 10:32 PM

6月学校假期，回中国看望父母，新加坡到北京，北京到山东老家。写篇300字文章

6月的学校假期，我准备回中国看望父母。我从新加坡出发，乘坐飞机来到北京。到达北京后，我先去了父母家，看到父母，我很开心。父母给我准备了很多美食，我们一起吃饭，聊天，回忆过去的日子。接下来，我们一家人乘坐火车去山东老家。到达老家后，我们先去了祖父母家，祖父母看到我们，很开心，给我们准备了很多美食，我们一起吃饭，聊天，回忆过去的日子。接下来，我们去了老家的景点，比如古城、古...

Posted on March 16, 2023 at 12:05 AM

Today marks my 3-year anniversary celebration as a data scientist in lazada

Today marks the 3-year anniversary of my journey as a data scientist at Lazada. It has been an incredible experience and I am so proud of the work I have done and the impact I have made. When I...

Posted on March 15, 2023 at 11:51 PM

Today marks my 3-year anniversary celebration in lazada

Today marks the 3rd anniversary of my journey with Lazada. It has been an amazing journey and I am so proud of all the accomplishments I have achieved in this time. I started out as a customer ...

Posted on March 15, 2023 at 11:48 PM

Reporter story- this morning there is heavy rain. A fallen tree crashed a car and driver is in hospital

John was having a pretty good day. He had just finished his errands and was on his way home when the dark clouds began to roll in. He had heard the forecast for heavy rain, so he decided to take ...

Posted on March 15, 2023 at 11:30 PM