The Joint Probabilistic data association algorithm (JPDA) is the accepted effective data association algorithm, but it has high computational load, and it's not a Real-time algorithm.

联合概率数据关联算法是公认的多目标跟踪中有效的数据关联算法，但它的计算量过大，实时性不好。

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It matched user's active access sequence with frequent item sets made by association rules in real time and offered different resources to different users.

其利用关联规则得到的频繁项集实时地匹配用户的当前访问序列，对不同的用户提供不同的推荐资源。

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The new product lets Facebook users search in real time for information based on its association with other people.

FORBES: Why Facebook's Graph Search Is A Very Big Deal

Since 1992, the Canadian Investment Dealers Association has been trying to create a real-time price-information system for Canadian government bonds and treasury bills.

ECONOMIST: Bond trading

"A recent passenger survey from the International Air Transport Association showed that 81% of travelers are interested in tracking their bags in real time, " explains CEO Harry Steck.

ENGADGET: Trakdot Luggage hands-on: find your lost bags Hands-on