MODELS FOR TILTING BODY VEHICLES docx

MODELS FOR TILTING BODY VEHICLES docx

MODELS FOR TILTING BODY VEHICLES docx

... (φ)+mgh sin (φ) − ∂U s (φ) ∂φ . (31.89) 630 31. MODELS FOR TILTING BODY VEHICLES 31.2 LINEARIZED RIGID BODY MODEL The simplest model for a tilting body vehicle is one with four degrees of freedom. It ... well-defined strategy. Vehicles of this type are usually defined as tilting body vehicles. The most common application of tilting body vehicles today is in rail...
Ngày tải lên : 03/07/2014, 19:20
  • 47
  • 283
  • 0
Báo cáo khoa học: "Exploring Distributional Similarity Based Models for Query Spelling Correction" docx

Báo cáo khoa học: "Exploring Distributional Similarity Based Models for Query Spelling Correction" docx

... Table 2. Performance results for different models Table 2 details the performance scores for the experiments, which shows that both of the two distributional similarity-based models boost ... the forward-viterbi backward-A* al- gorithm. On a 3.0GHZ Pentium4 personal com- puter, the system can process 110 queries per second for source channel model and 86 queries per second...
Ngày tải lên : 17/03/2014, 04:20
  • 8
  • 309
  • 0
Báo cáo khoa học: "Comparison of Alignment Templates and Maximum Entropy Models for Natural Language Understanding" docx

Báo cáo khoa học: "Comparison of Alignment Templates and Maximum Entropy Models for Natural Language Understanding" docx

... approach is summa- rized in Figure 4. For our approach, we determine the correspond- ing formal target language concept for each word of a natural language input. Therefore, we distin- guish whether ... and describe the features that were used for the experiments. Section 5 presents results for both the alignment templates approach and the ME framework. For both approaches, experime...
Ngày tải lên : 31/03/2014, 20:20
  • 8
  • 367
  • 0
Báo cáo hóa học: " Research Article Survey of Channel and Radio Propagation Models for Wireless MIMO System" docx

Báo cáo hóa học: " Research Article Survey of Channel and Radio Propagation Models for Wireless MIMO System" docx

... channel models for wireless multiple-input multiple-output (MIMO) systems. We distinguish between physical models and analytical models and discuss popular examples from both model types. Physical models ... band- width. Physical MIMO channel models can further be split into deterministic models, geometry-based stochastic models, and nongeometric stochastic models. Determinist...
Ngày tải lên : 22/06/2014, 22:20
  • 19
  • 472
  • 0
Báo cáo hóa học: " Research Article Reconfigurable On-Board Vision Processing for Small Autonomous Vehicles" docx

Báo cáo hóa học: " Research Article Reconfigurable On-Board Vision Processing for Small Autonomous Vehicles" docx

... custom daughter board for small, ground-based vehicles and a camera board for use with very small CMOS image sensors. The ground-based vehicle board, for example, is ideal for use on small (e.g., ... comparing platforms that deliver comparable performance. (iii) Cost Complex, high-p erformance FPGA parts can be expensive. Our cost per chip for the Virtex-4 FX20 at this writing is...
Ngày tải lên : 22/06/2014, 22:20
  • 14
  • 492
  • 0
Advanced bipolar lead±acid battery for hybrid electric vehicles docx

Advanced bipolar lead±acid battery for hybrid electric vehicles docx

... used for the 80 V battery. In order to Fig. 5. (a) Voltage (V) vs. time (s) for 80 V module for a one-fourth of a HEV drive cycle (version 1998); (b) current (A) vs. time (s) for 80 V module for ... (version 1998); (c) power (W) vs. time (s) for 80 V module for a one-fourth of a HEV drive cycle (version 1998); (d) capacity (A h) vs. time (s) for 80 V module for a one-fourth...
Ngày tải lên : 05/07/2014, 20:21
  • 11
  • 500
  • 0
Tài liệu Báo cáo khoa học: "Towards History-based Grammars: Using Richer Models for Probabilistic Parsing*" docx

Tài liệu Báo cáo khoa học: "Towards History-based Grammars: Using Richer Models for Probabilistic Parsing*" docx

... describe a technique for estimat- ing the parameters for this model using decision trees. The history-based grammar model provides a mechanism for taking advantage of contextual information from ... h Grammar and parse tree for aabb. dexed the non-terminal (NT) nodes of the tree with this leftmost order. We denote by ~- the sen- tential form obtained just before we expand node...
Ngày tải lên : 20/02/2014, 21:20
  • 7
  • 372
  • 0
Tài liệu Báo cáo khoa học: "Phrase-Based Backoff Models for Machine Translation of Highly Inflected Languages" docx

Tài liệu Báo cáo khoa học: "Phrase-Based Backoff Models for Machine Translation of Highly Inflected Languages" docx

... significant almost all training conditions for both languages; BLEU improvements are significant in all conditions for Finnish and for the two smallest training sets for German. The effect on the overall ... applied before training and after gener- ating the output in the target language. Normaliza- tion of English/German inflectional morphology to base forms for the purpose of word al...
Ngày tải lên : 22/02/2014, 02:20
  • 8
  • 379
  • 0
Tài liệu Báo cáo khoa học: "Web augmentation of language models for continuous speech recognition of SMS text messages" docx

Tài liệu Báo cáo khoa học: "Web augmentation of language models for continuous speech recognition of SMS text messages" docx

... rates were 17.0 for En- glish, 18.7 for Spanish, and 22.5 for French. For English, we also created web mixture mod- els with KN smoothing. The error rates were 16.5, 15.9 and 15.7 for the 20 MB, ... results for the different LMs are given in Table 2. The results are consistent in the sense that the web mixture models outperform the in-domain models, and augmentation helps more...
Ngày tải lên : 22/02/2014, 02:20
  • 9
  • 301
  • 0
The six business models for copyright infringement: A data-driven study of websites considered to be infringing copyright docx

The six business models for copyright infringement: A data-driven study of websites considered to be infringing copyright docx

... sites 6 The six business models for copyright infringement – A data driven study of websites considered to be infringing copyright 35 3 Executive summary The Six Business Models for Copyright Infringement ... arrangement metrics for each segment The six business models for copyright infringement A data-driven study of websites considered to be infringing copyright A Google &am...
Ngày tải lên : 06/03/2014, 21:20
  • 64
  • 343
  • 0