New ignition exciter for turbo jet engines

New pyrometer for gas turbines and jet e

New pyrometer for gas turbines and jet engines

📂 Article 📅 1947 🏛 Elsevier Science 🌐 English ⚖ 75 KB

Neural network applications for automati

Neural network applications for automatic new topic identification on excite web search engine data logs

✍ H. Cenk Özmutlu; Fatih Çavdur; Seda Özmutlu; Amanda Spink 📂 Article 📅 2005 🏛 Wiley (John Wiley & Sons) 🌐 English ⚖ 616 KB

## Abstract The analysis of contextual information in search engine query logs is an important, yet difficult task. Users submit few queries, and search multiple topics sometimes with closely related context. Identification of topic changes within a search session is an important branch of contextu