capital structure decisions the basics
FM11 Ch 12 Real Options
... Estimating σ with the Indirect Approach From the scenario analysis, we know the project’s expected value and the variance of the project’s expected value at the time the option expires The questions ... -$37.70 Notes: The Year CF includes the cost of the project if it is optimal to replicate The cost is discounted at the risk-free rate, other cash flows are discounted at the cost of capital See ... with the Direct Approach Use the previous scenario analysis to estimate the return from the present until the option must be exercised Do this for each scenario Find the variance of these...
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Báo cáo y học: "MALDI-TOF MS Combined With Magnetic Beads for Detecting Serum Protein Biomarkers and Establishment of Boosting Decision Tree Model for Diagnosis of Colorectal Cancer"
... between the groups of colorectal cancer and healthy controls, these data in the Excel format were imported into the Biomarker Pattern Software (BPS) to construct the classification tree of CRC The ... left-side child node Otherwise, the peak would go to the right-side child node After rounds of decision making, the training set was found to be discriminatory with the least error All the results were ... consent of the patients and volunteers The patients and serum samples were then divided into two groups: the ‘‘training’’ set and the blinded ‘‘test’’ set (Table 2) .The blood samples were collected...
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An Analysis of Domestic Water Demand Structure and Water Recycling in Beijing
... because the frequency of water use was clearly different in these seasons The other questionnaire was answered by the household at the end of the six-day survey for each day of the study period The ... were 124 families living in the Haidian District of Beijing City The Haidian District is located in the southern area of the city, northwest of downtown Beijing (Fig 1) The Haidian District with ... works in the city We used the 2005 Statistical Yearbook as the basic data for this study As discussed later, we conducted a survey of water demand in Beijing City in 2006 Therefore, the 2005...
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Nghiên cứu data mining trong microsoft server 2005 với thuật toán microsoft association rule và microsoft decision tree
... databases { For each candidate c in C[k+1] { if t contains c then c.count++ } } //Scan the dataset for each candidate c in C[k+1] { //Select the qualified candidates if c.count >=Minimum_Support F[k+1] ... cho luật itemset, 8, theo thứ tự định sẵn: //retrieving all the frequent itemsets Select Node_Description from MovieAssociation.Content Where Node_Type = //retrieving all the rules Select Node_Description ... trình phát luật: If a, b, c => d has probability lower than the minimum probability, rule a, b => c, d doesn’t have enough probability neither Chú ý: Xét mặt phải quy luật, Microsoft Asosciation...
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Tài liệu cay quyet dinh-decision tree docx
... all output values are the same in DataSet, return a leaf node that says “predict this unique output” • If all input values are the same, return a leaf node that says “predict the majority output” ... dựng định theo cách từ xuống Thuật toán ID3 Function induce_tree(tập_ví_dụ, tập_thuộc_tính) begin if ví dụ tập_ví_dụ nằm lớp then return nút gán nhãn lớp else if tập_thuộc_tính rỗng then return ... nhánh V end end end Thuật toán C4.5 • Là phát triển từ CLS ID3, tư tưởng thuật toán theo Hunt chiến lược phát triển theo độ sâu • Pseudocode: – Kiểm tra case – Với thuộc tính A tìm thông tin nhờ việc...
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ĐỒ ÁN MÔ HÌNH CÂY QUYẾT ĐỊNH DECISION TREE
... luật: – R1: IF QC=Âm u THEN Chơi Tennis=Có – R2: IF QC=Nắng AND Độ ẩm=TB THEN Chơi Tennis=Có – R3: IF QC=Nắng AND Độ ẩm=Cao THEN Chơi Tennis=Không – R4: IF QC=Mưa AND Gió=Nhẹ THEN Chơi Tennis=Có ... IF(Outlook=sunny ^ humidity=normal ) THEN(Play= Yes) IF( Outlook=overcast ) THEN (Play= Yes) IF(Outlook=rain ^ wind=strong ) THEN(Play= No) IF(Outlook=rain ^ wind=weak ) THEN (Play=Yes) Xét luật số 1: ... N.test thuộc tính liên tục> Then ; For Do ( T` tách theo quy tắc: - Nếu N.test thuộc tính liên tục tách theo ngưỡng bước - Nếu N.test...
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Tài liệu Báo cáo khoa học: "Statistical Decision-Tree Models for Parsing*" ppt
... current node? • What is the X at the node to the Y? • What is the X at the node two nodes to the Y? • What is the X at the current node's first child from the Y? • What is the X at the current node's ... span of the node For the tagging model, the values of the previous two words and their tags are also asked, since they might differ from the head words of the previous two constituents The training ... and ki-1 < ki < n, and where hk~ is the answer to one of the questions asked on the path from the root to the leaf ~ But this is the same as one of the terms in the interpolated n-gram model So,...
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Báo cáo khoa học: "Generalized Interpolation in Decision Tree LM" doc
... estimated using the L-BFGS to minimize the entropy on a heldout set In order to eliminate the influence of all factors other than the interpolation, we used the same decision trees The perplexity ... to ascertain the extent Conclusion The main contribution of this paper is the insight that in the standard recursive backoff there is an implied relation between the backoff and the higher order ... has the same number of parameters as in Eq (one per cluster in every tree), but the number of degrees of freedom is larger because the the parameters are not constrained to sum to 1, hence the...
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Báo cáo khoa học: "Japanese Named Entity Recognition based on a Simple Rule Generator and Decision Tree Learning" pdf
... compare their starting points and select the earliest ones If two or more candidates start at the same point, their ending points are compared and the longest candidate is selected Therefore, the ... and ending at the -th word boundary can be represented by a pair The beginning of a sentence is the zeroth word boundary, and the first word ends at the first word boundary, etc Then, the selected ... another rule’s functionality On the other hand, the recognition rules of our system are not cascaded (Fig 1) Therefore, rewriting a recognition rule does not influence the performance of other...
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Báo cáo khoa học: "MIX Is Not a Tree-Adjoining Language" doc
... cb15 a The only way to satisfy both these conditions is to have the subcurve corresponding to v start and end very close to the origin, so that x1 x2 is short (Note that the distance between the ... short labels One important property of the string z is the following: Lemma If z = x1 vx2 and ψ(v) ∈ [−2, 2] × [−2, 2], then either v or x1 x2 is short The maximal length of a short string is ... that (w [i, j], w [k, l]) equals the label of the node This is done recursively in an obvious way, starting from the root If the root is labeled by (w1 , w2 ), then it is assigned (0, |w1 |, |w1...
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Báo cáo khoa học: "A Pylonic Decision-Tree Language Model with Optimal Question Selection" potx
... where P ' is the partition after the merge In informationtheoretical terms we seek the merge that brings the least reduction in the information provided by P about the distribution of the current ... for the significance of the reduction in entropy If the entropy on a held out data set is not reduced, or the reduction on the held out text is less than 10% of the entropy reduction on the training ... on the same level in the pylon are asked with respect to the same position in the history The Chou algorithm is not accurate when the training data is sparse For instance, when no history at the...
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The Goal Setting ReportA 6-Step Plan to Achieving Your GoalsBy Paul Smithson Smashwords Edition Copyright 2013 Paul Smithson ###Smashwords Edition, License NotesThis ebook is licensed for your personal enjoyment only. This ebook may not be re-sold or pot
... “Far away there in the sunshine are my highest aspirations I may not reach them, but I can look up and see their beauty, believe in them, and try to follow where they lead.” Concept #5 The GROW ... companies that lasted over the long term On the flip side they discovered that most companies that don’t have a BHAG tend to flounder along the way, ie They don’t last over the long run So, what exactly ... want to achieve over the next twelve months?’ As the answers start flowing from your brain make a note of them in the appropriate box Don’t judge the ideas that come out of the process, just make...
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If he is ill, his parents will look after him pot
... có dấu “,” vế) Ví dụ: “If you are not studious, you will not pass the examination” = “Unless you are studious, you will not pass the examination”.(Nếu em không học hành chăm em không thi đỗ) - ... vị trí chủ ngữ câu Đại từ “He” có nghĩa là: anh ta, anh ấy, cậu “is” động từ “to be” đơn, chia theo chủ ngữ thứ số “ill” – đau yếu, ốm, tồi, xấu; tính từ (Adjective) Sau số động từ sau dùng tính ... chăm sóc - “him”- đại từ (Pronoun) có nghĩa nó, hắn, ông ấy, anh Các đại từ (me, him, her, you, them, us, it) dùng làm tân ngữ câu /mệnh đề => Dịch câu nghĩa: Nếu cậu bị ốm bố mẹ cậu chăm sóc...
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Báo cáo hóa học: "Research Article A Decision-Tree-Based Algorithm for Speech/Music Classification and Segmentation" pot
... assistance They also thank D Ellis for providing them the database they used in part of the experiments Finally, they would like to thank the reviewers for many good remarks which helped them improve the ... ratio the low energy ratio, defined as the ratio between the spectral energy below 70 Hz and the total energy, and the high energy ratio, defined as the ratio between the energy above 11 KHz and the ... threshold—defined as the point in the distribution where the difference between the height of the speech PDF and the height of the music PDF is maximal This threshold is more permissive than the extreme...
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báo cáo hóa học:" Decision tree-based acoustic models for speech recognition" potx
... by where is the prior probability of state q and is given by the frequency of the samples assigned to the root node out of all the training set samples Therefore, the increase of the total log ... answer the question and the false samples are propagated to both child nodes Second, the true samples for one child node are also propagated to the other child node as false samples Therefore, the ... independent from the questions asked in the DT and is ignored in training and decoding The likelihood given by the above equation is stored in each leaf node The parameter estimation process for the DTs...
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Báo cáo y học: " Modifiable risk factors predicting major depressive disorder at four year follow-up: a decision tree approach" ppt
... years The decision tree was constructed using the treedisc macro in SAS v9.1.3 The treedisc macro chooses each of the branches on the basis of the risk indicator with the minimum p-value from the ... used as the predicted probabilities for each individual in that leaf The areas under the curves were 0.850 for the decision tree and 0.828 for the logistic regression The area under the decision ... in the 40-44 group and 2,551 in the 20-24 group Participation rates of those who were found to be in the appropriate age ranges were 58.6% for the 20-24 s, 64.6% for the 40-44 s and 58.3% for the...
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Báo cáo y học: "Early postoperative hyperglycaemia is not a risk factor for infectious complications and prolonged in-hospital stay in patients undergoing oesophagectomy: a retrospective analysis of a prospective trial" ppsx
... and writing of the manuscript FH participated in the design of the study and writing of the manuscript JJvL participated in the design of the study, data collection and writing of the manuscript ... in the design of the study, data collection, data analysis and writing of the manuscript JHDV participated in data analysis and writing of the manuscript JBH participated in the design of the ... prevalence of cardiovascular disease We therefore suggest that the value of intensive insulin therapy, which is time consuming and potentially hazardous, needs further investigation in this particular...
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Báo cáo y học: "Expression pattern analysis of transcribed HERV sequences is complicated by ex vivo recombination" ppsx
... within the gag gene [10] In contrast, a number of HML-2 loci appear evolutionarily much younger They are present in the human genome but not in the chimpanzee or other apes' genomes, so that they ... 2007, 4:39 other HML-2 proviruses likewise comprise numerous alleles on the DNA sequence level, thus contributing to the observed remaining nucleotide differences Taken together, since there is ... Forschungsgemeinschaft and HOMFOR This work was furthermore supported by grant 05R-893 to O.F from the Stanley Medical Research Institute (The Theodore and Vada Stanley Foundation, Bethesda, MD) References 10 11 12...
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Báo cáo y học: "Cost effectiveness of community-based therapeutic care for children with severe acute malnutrition in Zambia: decision tree model" pptx
... compared to a hypothetical alternative of providing no treatment [15] Household and societal costs of illness and care were beyond the scope of this study Decision tree The structure of the decision ... children who defaulted, then either died or recovered For each option, the probability of each outcome was entered into the model to calculate expected rates of death or recovery For the CTC option, ... services nothing Effectiveness of CTC was calculated as the difference in death rates between the two options The cost of CTC, divided by the For the 'do nothing' option, expected mortality was based...
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Tìm thêm: xác định các nguyên tắc biên soạn khảo sát các chuẩn giảng dạy tiếng nhật từ góc độ lí thuyết và thực tiễn khảo sát chương trình đào tạo gắn với các giáo trình cụ thể xác định thời lượng học về mặt lí thuyết và thực tế tiến hành xây dựng chương trình đào tạo dành cho đối tượng không chuyên ngữ tại việt nam khảo sát thực tế giảng dạy tiếng nhật không chuyên ngữ tại việt nam khảo sát các chương trình đào tạo theo những bộ giáo trình tiêu biểu nội dung cụ thể cho từng kĩ năng ở từng cấp độ xác định mức độ đáp ứng về văn hoá và chuyên môn trong ct phát huy những thành tựu công nghệ mới nhất được áp dụng vào công tác dạy và học ngoại ngữ mở máy động cơ rôto dây quấn đặc tuyến hiệu suất h fi p2 đặc tuyến mômen quay m fi p2 đặc tuyến tốc độ rôto n fi p2 đặc tuyến dòng điện stato i1 fi p2 động cơ điện không đồng bộ một pha sự cần thiết phải đầu tư xây dựng nhà máy phần 3 giới thiệu nguyên liệu từ bảng 3 1 ta thấy ngoài hai thành phần chủ yếu và chiếm tỷ lệ cao nhất là tinh bột và cacbonhydrat trong hạt gạo tẻ còn chứa đường cellulose hemicellulose chỉ tiêu chất lượng 9 tr 25