... role of alternative learning environments becomes critical as a prelude, a complement a follow-up to the schoolbased learning process Experiences come from interaction with a learning environment ... cannot be developed in a vacuum It needs a context and this context, inevitably in science lessons, involves science content and science conceptual learning Thus, although science content need ... our focus on understanding the relationship between communication, learning and the socio-cultural context Because in different contexts humans learn in different ways, then individual tend to...
... students develop their (independent) learning skills and manage transition? • How we help students learn programming (problem solving) Programming is best mastered as an independentlearning task 2010 ... AUTHOR’S DEPARTMENT 2010 Department of Automatic Control and Systems Independentlearning In order to develop student independentlearning skills, 13 the approach is integrated across the whole curriculum ... their independentlearning skills substantially and all but one or the remaining students felt it had helped them a little • 98% of the students agreed that the development of independent learning...
... problem PaHMMs model N processes with N independent HMMs with separate outputs based on the assumption that the separate processes change independently and produce independent outputs Their experimental ... outperform signer independent systems Typically, in speech recognition, the error rate of a well-trained speaker dependent speech recognition system is three times less than that of a speaker independent ... recognition, implementing a context- dependent model was one of the common ways to handle movement epenthesis in the early years Vogler and Metaxas [151] addressed the issue with bi-sign context- dependent...
... teaching towards students’ learning styles a) For learning process - Promote most of learners’ learning potential; - Define appropriate learning methods to achieve the best learning performance and ... should teaching towardsprimary students’ learning styles follow? 5) What teaching methods, forms and techniques are effective and suitable? 1.2 Learning styles 1.2.1 Definition of learning styles ... students’ learning styles based on VARK model which have been used widely and received positive feedbacks 1.3 Teaching towards students’ learning styles 1.3.1 The importance of teaching towards...
... negative attitudes towardslearning This study is therefore conducted with the hope to find out whether communicative approach helps students change their attitudes towards grammar learning So as ... language learning Graph : The reasons why English grammar is important in language learning Graph 3: Students’ opinions of learning English grammar Graph 4: Students’ impression of learning English ... students’ attitudes towards English grammar learning 1.2 Aims of the study The purpose of this study is to investigate Tran Nguyen Han 10th grade students’ attitudes towards grammar learning when...
... negative attitudes towardslearning This study is therefore conducted with the hope to find out whether communicative approach helps students change their attitudes towards grammar learning So as ... language learning Graph : The reasons why English grammar is important in language learning Graph 3: Students’ opinions of learning English grammar Graph 4: Students’ impression of learning English ... students’ attitudes towards English grammar learning 1.2 Aims of the study The purpose of this study is to investigate Tran Nguyen Han 10 th grade students’ attitudes towards grammar learning when...
... context Intuitively, only those sentences that map well into the reading context space and are similar to the linking sentence would be good justification material To begin with, the reading context ... reading context can be leveraged to produce the elaborative summary One method explored in this paper attempts to map the content of the linked document into the semantic space of the reading context, ... resulting matrices: A = U SV tr The S-matrix defines the themes of the reading context The U-matrix relates the reading context vocabulary to the discovered themes Finally, the V-matrix relates the...
... are both used when learning language (Seidenberg et al., 2002; Kuhl, 2004) The hypothesis is that newborns begin life using statistical processes for simpler problems, such as learning the sounds ... of Ex- N Z Kirkham, A J Slemmer and S P Johnson 2002 Visual Statistical Learning in Infancy: Evidence for a Domain General Learning Mechanism Cognition, 83:B35-B42 perimental Psychology: Human ... and E L Newport 1996 Statistical Learning by 8-Month-Old Infants SCIENCE, 274:1926-1928 J R Saffran, E K Johnson, R N Aslin and E L Newport 1999 Statistical Learning of Tone Sequences by Human...
... trees In Machine Learning I (I), pages 81-106 R L Rivest 1987 Learning Decision Lists In Machine Learning 2, pages 229-246 R F Simmons and Yeong-Ho Yu 1992 The Acquisition and Use of Context- Dependent ... as input to the learning unit Whenever the feature set is modified, this step must be repeated, but this is unproblematic, because this process is both fully automatic and fast Learning Decision ... control the number of examples required for learning, particularly when acquiring parse action sequence under supervision, we choose a decision-tree based learning algorithm, which recursively selects...
... and machine learning systems 50 Cohn DA, Ghabhramani Z & Jordan MI (1996) Active learning with statistical models J Artif Intell Res 4, 129145 51 Hasenjager M & Ritter H (1998) Active learning with ... machine learning systems 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 886 D B Kell proling data using machine learning Plant Physiol 126, 943951 Kell DB (2002) Metabolomics and machine learning: ... in the postgenomic era Bioessays 26, 99105 17 Kell DB (2005) Metabolomics, machine learning and modelling: towards an understanding of the language of cells Biochem Soc Trans 33, 520524 18 Ihekwaba...
... input, which may be represented as a source language sentence, lattice (Dyer et al., 2008), or context- free forest (Dyer and Resnik, 2010), into a translation forest that has been rescored with ... programming (Lopez, 2009) In this view, translation (or tagging) deductions have the structure of a context- free forest, or directed hypergraph, where edges have a single head and or more tail nodes ... alignment under a translation model, the phase translation hypergraph is reinterpreted as a synchronous context- The parser is smart enough to detect the left-branching grammars generated by lexical translation...
... • Name ton" o f the entity: - e.g., "Bill Clin- 1076 Rule IF CONTEXT - inflation IF PROFILES " detective AND CONTEXT " agency IF CONTEXT - celine Decision {09613349} (politician) {07485319} (policeman) ... our investigation to lexicai, semantic, and contextual indicators only T h e following subsection describes the attributes used 4.4 Applying machine learning method To learn rules, we ran Ripper ... descriptions per entity (DDPE) context To be feasible and scaleable, a technique for solving a particular case of the problem of lexicai choice must involve a u t o m a t e d learning It is also useful...
... represented in a knowledge network containing conjunctions and contexts in two languages as well as concepts adequately linked to conjunctions and contexts (see for instance Figs.l and 2~ These are pairs: ... translate correctly conjunctions in context This defintion of concepts is not based on any (psycho~linguistic theory or phenomenon In fact, we looked for contexts which have a one-to-one correspondence ... knowledge needed to translate words in a foreign language in context The question is generated from the question type by selecting (randomly~ a context linked to the concept of the question type, and...
... Step 3: (Update context) • Append zi,j to the current context C Output: Estimated parameters θ There has been a significant amount of work on the problem of learning context- independent mappings ... zj−1 is the current context It produces a logical form z There are two stages: • First, the sentence wj is parsed using the CCG lexicon to form an intermediate, context- independent logical form ... a sentence and a context, xi,j = (wi,j , zi,1 , , zi,j−1 ) Given this set up, we have a supervised learning problem with input xi,j and output zi,j is recovered from the context, and substituted...
... other models are discussed in section 4.2 3.1 Memoryless Context- independent Model Fig shows a DBN representation of the memoryless context- independent transducer model (section 2) The graph represents ... previous frame Context Models Interestingly, the exact opposite from the memory models is happening here when we condition on the source context (versus conditioning on the target context) Conditioning ... the global context which forces Z1 to generate (sm , tn ) The RY model is memoryless and 1 context- independent (MCI) Equation 2, also implicitly enforces the consistency constraint that the pair...
... we use the traceroute program to indirectly estimate the delay between landmarks and the target Learning from [11] that the more traceroute servers we use, the more direct a path between a landmark ... closest common router to the target and the landmark, shown as R1 and R2 in Figure 2, on the routes towards both the landmark and the target Next, we calculate the latency between the common router ... landmark and the target is not underestimated Nonetheless, such estimated delay, while converging towards the real latency between the two entities, is still usually larger Hence, it can be considered...