Esper, the embeddable Java open-source CEP/ESP engine has released version 0.9.0 beta with new exciting features: Esper now supports outer joins for an...
Good job! ... ___________________________________________________________________________ Faites de Yahoo! votre page d'accueil sur le web pour retrouver...
Dear Thomas, I read in the ESPER's web site that you are looking for possible contributions to ESPER. I may have a way to help. I am currently a PhD candidate...
I wrote a short article for Intelligent Enterprise magazine on Coral8 samples -- http://www.intelligententerprise.com/showArticle.jhtml?articleID=188102006 ...
Hi Pedro, students are certainly welcome to contribute, as long as the Java code meets expected quality levels which I found students with some experience can...
Hello! I am currently supervising the work on a diploma thesis on the topic of CEP. The student which is working on this thesis has evaluated many different...
It's interesting: You go to http://progresssoftware.com and there's NO indication I could see on the main page or on any of the pages that hang off the main...
Hi Chris - Is the report/thesis written by your student publicly available? Thanks, Naren chris_reib <himself@...> wrote: Hello! I am currently supervising...
Responding to Bob's solution to Marco's use case - Bob, you sound like you're not satisfied with this solution. Maybe with a few changes, this approach is...
Hi! It is not finished at this time. He is currently working on it, thats why I was asking for a evaluation version of Progress' Apama. It would have been nice...
Chris, If you'd be interested in taking a look at the Aleri Streaming Platform, a high performance Event Stream Processor which, imho compares very favorably...
It looks like at least five streaming- data/complex-event processing vendors will be exhibiting (Aleri, Coral8, StreamBase, Skyler, Vhayu) at the Securities...
Hi Hans I was somewhat dissatisfied. First, there was the problem of what to report and when. It was not fully specified, so I just did intervals and...
Dear Chris, I am also interested in reading your student's thesis. My interest is to broaden my research horizons. I am defending my phd in August (from the...
As the Esper open-source team, we would like to present a solution to the use case Hans has posted (the transaction 3 event challenge). The solution has been...
As part of our initiative at AptSoft to explore real-world CEP performance we he have designed Identity Theft and Financial Fraud use-case based on the...
Hello all, If any of you are attending the SIGMOD meeting in a couple of weeks, it would be great to have a report on the data stream sessions. (See...
Hello all - just joined the group, after having run across some of Mark Palmer's postings. I would like to invite anyone with a desire to bring CEP to the...
Ahem. So... Am I missing something here? I can't really get much from this announcement. Could you provide the complete use cases, and reference data and such?...
Hello, I was wondering if any of you have tried to implement the LinearRoad benchmark (http://www.cs.brandeis.edu/~linearroad) in any of the CEP/ESP Engines. ...
I think you are missing something. The difference in this use case is causality. It is more than just a straight processing of a million events (we actually...
Yes, I'm obviously missing something... I just looked through past posts and I couldn't find details about what data you processed or what your rules were. I...
Hi All, Am a software engineer working for an IT company .Have recently got interested in the arena of complex events and am doing research for my company on...
Hi All, Am a software engineer working for an IT company .Have recently got interested in the arena of complex events and am doing research for my company on...
Please visit our website www.coral8.com . Register then download for free the developer edition of our product and see the examples. The examples all run and...
Hi, After doing some initial research on CEP with regards to its trends and area of applications,my company -A global provider of software consultancy, design...
An organization would be well positioned to enter this field (CEP/data streams) if it had a) expertise in one of the business domains where the technology is...
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