In the report we share the experience of creating a content-based Recommender system for electronic Commerce on the semantic core of the Runet. Describe how organized centralized collection and processing of information about the users visit more than 100,000 sites of various kinds on the basis of Amazon Kinesis. Share the experience of multithreaded online indexing of data streams in Lucene. Demonstrate the underlying ranking algorithms and the formation of personal recommendations to…
First thing to do to show up to 1.5k pictures per second to our users is store them safely. That’s what we do* while ensuring enough throughput. Why did we choose to reinvent the wheel? And is there a better solution?
Key success factor for almost every project — is the ability to solve issues and raise process quality. In this talk I’ll cover the most common issues that project managers have to solve. Mainly due to regular escalations from test team. Based on personal experience I’m going to show how different problems may be solved with quite modest efforts and process optimization. Talk is aimed on advanced audience.
Special prices for the hotels and visa support are offered to the conference guests.