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Sing Koo
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  • Cupertino, CA
  • United States
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Latest Activity

Alfredo Novoa commented on Sing Koo's blog post ELAINE use case – Improving statistical prediction on financial market with Symbolic Logic
"Very interesting, but I couldn't continue reading because this link https://www.sitefocus.com/cif/elaine/qanews_20200309_040150.html seems to be not working..........."
Jul 5
Alfredo Novoa liked Sing Koo's blog post ELAINE use case – Improving statistical prediction on financial market with Symbolic Logic
Jul 5
Sing Koo's blog post was featured

Relevancy Modeling with Symbolic AI

At time of crisis, everyone is scrambling for the latest news for signals of changes and make decisions to mitigate risk. Average person uses common sense to draw inference on relevancy. For example, as the Coronavirus Crisis evolves, many decided to hog up bathroom tissue. As much as it is common sense for many, it simply does not make sense. However, when it is evaluated against aggregated common sense, we can eliminate many of these signals. In financial modeling, analyst rely on known…See More
Mar 19
Sing Koo's blog post was featured

ELAINE use case – Improving statistical prediction on financial market with Symbolic Logic

In my previous post, I introduced the ELAINE Community Tool that can be used to discover variables from textual communications. Statistical predictors work well for charting the course of economic activities based on macro factors that elicit supply and demand if the market environment is within a close proximity of a pattern that resembles previous economic cycles. Unfortunately, in today’s geo-political environment, many of these new variables are injecting forces that drive the volatility of…See More
Mar 12
Sing Koo's blog post was featured

ELAINE Symbolic AI offers community tool to cure “TL;DR” Syndrome

ELAINE Symbolic AI offers community tool to cure “TL;DR” Syndrome The idea of applying Natural Language tool to advance human intelligence is not new. Examples can be found among popular search engines and chat-bots. These applications generally require Machine Learning ahead of lengthy preparations with “human in the loop” training datasets. These pre-requisites are cost intensive in terms of time, labor, infrastructure and skill. A few years back, we were looking for a solution to cure the…See More
Feb 27
Guillermo Jose liked Sing Koo's blog post Towards Artificial General Intelligence in Enterprise – Data Science Driven by Statistics Requires New Qualitative Analytics to Model Disruptive Changes
Nov 22, 2019

Profile Information

Company:
SiteFocus
Job Title:
CTO
Seniority:
C-Level
Industry:
Analytics
Short Bio:
Worked with AI, big data analytics for over 30 years, developed high performance solutions for realtime cyber security analytics, sentiment analytics, and innovated artificial intelligence with symbolic logic to augment machine learning.
LinkedIn Profile:
http://www.sitefocus.com
Interests:
Networking, New venture

Sing Koo's Blog

Relevancy Modeling with Symbolic AI

Posted on March 18, 2020 at 9:00am 0 Comments

At time of crisis, everyone is scrambling for the latest news for signals of changes and make decisions to mitigate risk. Average person uses common sense to draw inference on relevancy. For example, as the Coronavirus Crisis evolves, many decided to hog up bathroom tissue. As much as it is common sense for many, it simply does not make sense. However, when it is evaluated against aggregated common sense, we can eliminate many of these signals.

 

In financial modeling, analyst…

Continue

ELAINE use case – Improving statistical prediction on financial market with Symbolic Logic

Posted on March 9, 2020 at 4:30am 1 Comment

In my previous post, I introduced the ELAINE Community Tool that can be used to discover variables from textual communications.

 

Statistical predictors work well for charting the course of economic activities based on macro factors that elicit supply and demand if the market environment is within a close proximity of a pattern that resembles previous economic cycles. Unfortunately, in today’s geo-political environment, many of these new variables are injecting forces that…

Continue

ELAINE Symbolic AI offers community tool to cure “TL;DR” Syndrome

Posted on February 25, 2020 at 12:00pm 0 Comments

ELAINE Symbolic AI offers community tool to cure “TL;DR” Syndrome

 

The idea of applying Natural Language tool to advance human intelligence is not new. Examples can be found among popular search engines and chat-bots. These applications generally require Machine Learning ahead of lengthy preparations with “human in the loop” training datasets. These pre-requisites are cost intensive in terms of time, labor, infrastructure and skill.

 

A few years…

Continue

Natural Language Understanding (NLU) in Fraud Risk Management – a case study

Posted on April 10, 2018 at 1:30pm 1 Comment

I.  Introduction

This is a continuation of my previous blog, “Natural Language Understanding – Application Notes with Context Discriminant”. 

Background:

Natural Language Understanding (NLU) is a subtopic of Natural Language Processing (NLP). Successful implementations of NLU are difficult because of limitations in prevailing technology. SiteFocus solved these limitations with a new approach to NLU. This approach has been successfully…

Continue

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