Fully updated for 2009, and with a brand new user-friendly design, this edition is full of exciting new features to help learners become fluent in English, including cutting edge software to build vocabulary faster.
The ultimate DVD-ROM resource for reference and practice : 88,000 pronounced examples and 1 million additional corpus examples ; 147,000 collocations + 48,000 synonyms, antonyms, and related words ; Thousands of interactive exercises ...
The sixth edition of this best-selling dictionary ensures students produce more accurate English both in writing and speaking with 230,000 words, phrases and meanings.
European Conference, ECML PKDD 2015, Porto, Portugal, September 7-11, 2015, Proceedings
The three volume set LNAI 9284, 9285, and 9286 constitutes the refereed proceedings of the European Conference on Machine Learning and Knowledge Discovery in Databases, ECML PKDD 2015, held in Porto, Portugal, in September 2015. The 131 papers presented in these proceedings were carefully reviewed and selected from a total of 483 submissions. These include 89 research papers, 11 industrial papers, 14 nectar papers, 17 demo papers. They were organized in topical sections named: classification, regression and supervised learning; clustering and unsupervised learning; data preprocessing; data streams and online learning; deep learning; distance and metric learning; large scale learning and big data; matrix and tensor analysis; pattern and sequence mining; preference learning and label ranking; probabilistic, statistical, and graphical approaches; rich data; and social and graphs. Part III is structured in industrial track, nectar track, and demo track.
0 0.5 1 1.5 2 2.5 3 3.5 Online Q-learning vs Always On Q-learning (Online)
Always On 0 20 40 60 80 100 120 140 A v e r a g e d a i l y c o s t ( E u r o ) Time (
Days) Fig. 2. Online Q-learning vs “Always on” control Offline Q-learning Comfort
...
