A list of transactions from a grocery store is shown in the figure above. Frequent items are a list of items that commonly appear together. One example is {wine, diapers, soy milk}. From the data set we can also find an association rule such as diapers - wine. This means that if someone buys diapers, there is a good chance they will buy wine. With the frequent item sets and association rules retailers have a much better understanding of their customers. Although common examples of association rulea are from the retail industry, it can be applied to a number of other categories, such as web site traffic, medicine, etc. How do we define these so called relationships? Who defines what is interesting? When we are looking for frequent item sets or association rules, we must look two parameters that defines its relevance. The support of an itemset, which is defined as the percentage of the data set which containts this itemset.

Last November, detectives investigating a murder case in Bentonville, Arkansas, accessed utility data from a smart meter to determine that 140 gallons of water had been used at the victim's home between 1 a.m. and 3 a.m. It was more water than had been used at the home before, and it was used at a suspicious time--evidence that the patio area had been sprayed down to conceal the murder scene. As technology advances, we have more detailed data and analytics at our fingertips than ever before. It can potentially offer new insights for crime investigators. One area crying out for more insight is cybersecurity.

Fraugster, a German and Israeli startup that has developed Artificial Intelligence (AI) technology to help eliminate payment fraud, has raised $5 million in funding. Earlybird led the round, alongside existing investors Speedinvest, Seedcamp and an unnamed large Swiss family office. The new capital will be used to add to Fraugster's headcount as it expands internationally. Founded in 2014 by Max Laemmle, who previously co-founded payment gateway company Better Payment, and Chen Zamir, who I'm told has spent more than a decade in different analytics and risk management roles including five years at PayPal, Fraugster says it's already handling almost $15 billion in transaction volume for "several thousand" international merchants and payment service providers, including (and most notably) Visa. Its AI-powered fraud detection technology learns from each transaction in real-time and claims to be able to anticipate fraudulent attacks even before they happen.

Concerned that President-elect Trump's tweets could knock down the share price of your favorite stock? If you are an investor in (or an executive or employee at) a publicly traded company, then there is a new app to help you navigate the potentially choppy social media waters. It's called Trigger Finance, and it is the brainchild of three Cornell computer science engineers who want to level the playing field between institutional and do-it-yourself investors. Founded in 2015, Trigger is a financial technology mobile platform that provides free real-time data to help retail investors invest more rationally through an event-driven, rules-based approach. "Our mission is to build the next generation mobile investing platform that uses natural language, a wealth of data and artificial intelligence to help investors invest more rationally through rules and discipline," said Rachel Mayer, Trigger's co-founder and chief executive officer.

The development of problem solvers for configuration tasks is one of the most successful and mature application areas of artificial intelligence. The provision of tailored products, services, and systems requires efficient engineering and design processes where configurators play a crucial role. Because one of the core competencies of Siemens is to provide such highly engineered and customized systems, ranging from solutions for medium-sized and small businesses up to huge industrial plants, the efficient implementation and maintenance of configurators are important goals for the success of many departments. For more than 25 years the application of constraint-based methods has proven to be a key technology in order to realize configurators at Siemens. This article summarizes the main aspects and insights we have gained looking back over this period. In particular, we highlight the main technology factors regarding knowledge representation, reasoning, and integration which were important for our achievement. Finally we describe selected key application areas where the business success vitally depends on the high productivity of configuration processes.

Fraugster, the young company that uses an Artificial Intelligence (AI) technology to eliminate payment fraud, has raised €4.7 million in funding. The technology learns from each transaction in real-time and can anticipate fraudulent attacks even before they happen. Online merchants lose more than €15 billion to fraudulent transactions every year. Most attempt to tackle this with anti-fraud solutions that are based on outdated technologies. However, older solutions tend to block many sound transactions, leading to false positives that cost the industry over €259 billion in 2015 alone.

In 2004, Charles Lickel was eating in a dinner with some colleagues when he noticed that all of the patrons were rushing to the bar. Curious, he followed them to see what all the commotion was about. As it turned out, they were going to see Ken Jennings' historic six-month run on the game show, Jeopardy! Paul Horn, then director of IBM Research, had been bugging Lickel to come up with an idea for the company's next "grand challenge," Big Blue's tradition of tackling incredibly tough problems just to see if they can be solved. The last one drew wide attention when the firm's Deep Blue computer beat Garry Kasparov at chess in 1996.

Artificial Intelligence Is Already Deep Inside Your Wallet – Here's How Artificial intelligence (AI) is the key for financial service companies and banks to stay ahead of the ever-shifting digital landscape, especially given competition from Google, Apple, Facebook, Amazon and others moving strategically into fintech. AI startups are building data products that not only automate the ingestion of vast amounts of data, but also provide predictive and actionable insights into how people spend and save across digital channels. Financial companies are now the biggest acquirers of such data products, as they can leverage the massive data sets they sit upon to achieve higher profitability and productivity, and operational excellence. Here are the five ways financial service companies are embracing AI today to go even deeper inside your wallet. Your Bank Knows More About You Than Facebook Banks and financial service companies today live or die by their ability to differentiate their offering and meet the unique needs of their customers in real-time.

Business functions such as compliance, which historically rely on rules-based systems, are ripe for the use of AI. This has been a key driver of recent innovations in regulatory technologies (RegTech). Rules-based systems produce large quantities of "noise" – vast amounts of unstructured and mostly irrelevant information which humans need to manually review, creating a considerable mundane burden for even the largest of compliance teams. By automating simple tasks like real-time scanning of changes to Sanctions and Watchlists workloads can be significantly reduced. Smart systems that learn from your decisions can also dramatically reduce the number of'false positives' (incorrect risk alerts) produced by searches, in some cases by as much as 60%.

To solve real-world problems with AI, a deep learning system would need to be trained on a trillion parameters in 20 minutes. Even Intel is willing to admit that computers are great at crunching numbers, but not so great that they also make good decision-makers. Based on a recent webinar about the hardware advancements that have made better artificial intelligence (AI) possible, and what the future holds, that is about to change, and much faster than many would believe. Pradeep Dubey, the director of the Parallel Computing Lab at Intel, explained the difference between traditional AI systems and newer implementations like deep learning--primarily, it's about who is making the rules. In traditional AI, humans have to create rule-based systems for understanding which data should be processed, and how.