project scheduling using pert and gantt charts ppt

Báo cáo khoa học: "Boosting Statistical Word Alignment Using Labeled and Unlabeled Data" ppt

Ngày tải lên : 08/03/2014, 02:21

... reductions of 12.61% and 8.82% as compared with "Labeled+Direct" and "Unlabeled+EM", respectively Using an interpolation model, the two semisupervised boosting methods "Method 1" and "Method 2" outperform ... Labeled Data and Unlabeled Data count (ei , f j ) i 3.2 (7) = λ ⋅ PrS (a, f | e) + (1 − λ ) ⋅ PrU (a, f | e) (8) Where PrS (a, f | e) and PrU (a, f | e) are the trained supervised model and unsupervised ... the training data; The reference sets RL and RU ( R L , R U ⊆ RT ) for the labeled data S L and the unlabeled data S U respectively, where S T = S U ∪ S L and S U ∩ S L = NULL ; A loop count L (6)...

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Báo cáo khoa học: "Determining the Specificity of Terms using Compositional and Contextual Information" pptx

Ngày tải lên : 08/03/2014, 04:22

... If two terms X and Y are terms in same category and X is nested in Y as W1XW2, then X is base term, and W1 and W2 are modifiers of X For example two terms, “diabetes mellitus” and “insulin dependent ... (W1 ) + β ⋅ Spec (W2 ) (2) where Spec(X), Spec(W1), and Spec(W2) are specificity values of X, W1, W2 respectively α and β , real numbers between and 1, are weighting schemes for specificity of modifiers ... − γ )( ) I Cmp ( xk ) I Ctx ( xk ) where ICmp(xk) and ICtx(xk) are normalized I(xk) values between and 1, which are measured by compositional and contextual information based methods respectively...

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Báo cáo khoa học: " Translating Named Entities Using Monolingual and Bilingual Resources" ppt

Ngày tải lên : 08/03/2014, 07:20

... generates a ranked list of translation candidates using bilingual and monolingual resources, which we describe in the Section Then, the list of candidates is re-scored using different monolingual clues ... correspondence between Arabic sounds and English sounds For example, English P and B are both mapped into Arabic “ b”; Arabic “ h” and “ h-” into English H; and so on Stalls and Knight (1998) present an ... the retrieved documents and that contain the sub-phrase used in the search are scored using our transliteration module and added to the list of translation candidates, and the re-scoring is repeated...

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Báo cáo khoa học: "High-Performance Bilingual Text Alignment Using Statistical and Dictionary Information" pptx

Ngày tải lên : 31/03/2014, 06:20

... Combined, Statistics and D i c t i o n a r y represent the methods using both statistics and dictionary, only statistics and only dictionary, respectively Both C o m b i n e d and Dictionary use ... translations of one another, a should be large, and b and c should be small In contrast, if the two are not good translations of each other, a should be small, and b and c should be large To make this argument ... alignment and indicate the difficulty of the task Our evaluation focuses on much smaller texts than those used in other study(Brown and others, 1993; Gale and Church, 1993; Wu, 1994; Fung, 1995; Kay and...

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Báo cáo hóa học: " Physical Behavior of Nanoporous Anodic Alumina Using Nanoindentation and Microhardness Tests" pptx

Ngày tải lên : 22/06/2014, 18:20

... Discussion Structure and Surface Properties Microstructures and surface properties of the samples were measured by using a scanning electron microscope (SEM, Hitachi S-3000N) and atomic force microscope ... also found nanoporous polymer ﬁlms yield broadband anti-reﬂectivity Wetting and Optical Behavior In order to understand how the interfacial properties effect to the introduction of water molecules ... the test material while Ei and mi denote Young’s modulus and Poisson’s ratio of the indenter, respectively The indenter properties used in this study are Ei = 1,140 GPa and mi = 0.07 E* is the reduced...

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Báo cáo hóa học: " Face Recognition Using Local and Global Features" pptx

Ngày tải lên : 23/06/2014, 01:20

... the Fa and Fb photos All images are aligned by the centers of eyes and mouth and then normalized with resolution 92 × 112 Images from one individual are shown in Figure Face Recognition Using ... [6] G C Feng, P C Yuen, and D Q Dai, “Human face recognition using PCA on wavelet subband,” SPIE Journal of Electronic Imaging, vol 9, no 2, pp 226–233, 2000 [7] L Sirovich and M Kirby, “Low-dimensional ... 1987 [8] M Turk and A Pentland, “Eigenfaces for recognition,” Journal of Cognitive Neuroscience, vol 3, no 1, pp 71–86, 1991 [9] J H Lai, P C Yuen, and G C Feng, “Face recognition using holistic...

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Real-Time Embedded Multithreading Using ThreadX and MIPS- P8 pptx

Ngày tải lên : 03/07/2014, 05:20

... a definition for Speedy_Thread using a block of memory for its stack Develop a definition for Slow_Thread using a block of memory for its stack, and then compile and execute the resulting system ... attributes, values, and other pointers As noted earlier, block pools contain fixed-size blocks of memory The advantages of this approach include fast allocation and release of blocks, and no fragmentation ... Furthermore, allocating and releasing memory blocks is fast and predictable In general, we recommend the use of memory block pools for deterministic, real-time applications 9.26 Key Terms and Phrases allocation...

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Real-Time Embedded Multithreading Using ThreadX and MIPS- P9 ppt

Ngày tải lên : 03/07/2014, 05:20

... remove this watermark Internal System Clock and Application Timers 163 /* Declare the application timer */ TX_TIMER stats_timer; /* Declare the counters and accumulators */ ULONG Speedy_Thread_counter ... for both the Speedy_Thread and the Slow_Thread To accomplish this, we need two variables for each of the two threads: one to store the total time spent in the cycle, and one to count the total ... number of cycles completed Figure 10.12 contains these variable declarations and the other additions to the declarations and deﬁnitions section of the program w w w.ne w nespress.com Please purchase...

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Real-Time Embedded Multithreading Using ThreadX and MIPS- P11 pptx

Ngày tải lên : 03/07/2014, 05:20

... 0x111 (i.e., event flags 0, 4, and 8) and use the TX _AND option Figure 12.18 illustrates this operation Set option Description TX _AND The specified event flags are ANDed into the current event ... returned The previous example uses the TX _AND and the TX _AND_ CLEAR get_options We will consider another example that illustrates the effect of the TX_OR and the TX_ OR_ CLEAR get_options Assume ... to determine whether event flags 0, 4, and are all set If return variable status equals TX_SUCCESS, then event flags 0, 4, and were found in a set state, and those flags were subsequently cleared...

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báo cáo khoa học: " Mapping of A1 conferring resistance to the aphid Amphorophora idaei and dw (dwarfing habit) in red raspberry (Rubus idaeus L.) using AFLP and microsatellite markers" ppt

Ngày tải lên : 12/08/2014, 05:20

... including fruit quality, yield and season, as well as pest and disease resistance and plant habit The fresh market demands perfect fruit with no pesticide residues and the number of pesticides ... phenotype involving gene d1 and d2 and accepted Jennings's hypothesis of linkage between this character and the H and T genes With a view to marker-assisted breeding and map-based gene cloning, ... between 55°C and 50°C Products were visualised by electrophoresis on an ABI3100 prism genetic analyser (Applied Biosystems) and data generated were collected and analysed using the GENESCAN and GENOTYPER...

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Báo cáo y học: "Severe hyperlactatemia with normal base excess: a quantitative analysis using conventional and Stewart approaches." ppt

Ngày tải lên : 13/08/2014, 11:22

... Authors' contributions GT and MCP mainly contributed to the conception and design of the study GT, MCP, FDM and DOK performed acquisition of data, and contributed to the analysis and interpretation ... pH, [HCO3-], and [SID] levels were lower in patients with low [BE] (Figures and 2) Patients with normal [BE] had lower [Cl-]corrected (Figure 2) and higher Δ[AG]corrected - [HCO3-] and Δ[AG]corrected ... primarily and independently of one another determine the pH [38]: PCO2, the [SID] (that is, the difference between the sums of all the strong cations and all the strong anions), and the [Atot-] Using...

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Tài liệu Lab 1.1.7 Using ping and tracert from a Workstation ppt

Ngày tải lên : 11/12/2013, 13:15

... Try using the tracert command with a local host name or IP address It should not take long because the trace does not pass through any routers Reflection If the above steps are successful and ... computer Type the following command: ping 127.0.0.1 The 127.0.0.0 network is reserved for loopback testing If the ping is successful, then TCP/IP is properly installed and functioning on this computer ... ping would have failed because TCP/IP only understands valid IP addresses, not names If the ping was successful, it means that connectivity and discovery of IP addresses can be done with only...

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Tài liệu Control Systems Simulation using Matlab and Simulink pptx

Ngày tải lên : 12/12/2013, 07:15

... hcihw maeb a no sedils m ssam fo llab A :4 giF ni nwohs metsys maeB-dna-llaB eht redisnoC Ball -and- Beam deniatbo stluser eht no tnemmoC 1x ssam tsrﬁ eht fo noitisop eht fo daetsni derusaem si ... gniyrt dna dellortnoc eb ot metsys eht htiw gnikrow yltcerid ot srefer ”smetsys ngiseD no sdnaH“ “Hands-on” Design of Control Systems metsys redro dnoces fo esnopseR petS :5 erugiF 0 20 40 60 time...

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Tài liệu DSP applications using C and the TMS320C6X DSK (P8) ppt

Ngày tải lên : 14/12/2013, 14:15

... in A2 and A3 ;64-bit data in B2 and B3 *A4++,A3:A2 *B4++,B3:B2 ;64-bit data in A2 and A3 ;64-bit data in B2 and B3 *A4++,A3:A2 *B4++,B3:B2 ;64-bit data in A2 and A3 ;64-bit data in B2 and B3 ... of odd and even terms } FIGURE 8.1 C code for sum of products using word-wide data access for separate accumulation of even and odd sum of products terms (twosum.c) Programming Examples Using ... implementation can be obtained using LDW, MPYSP, and ADDSP in lieu of LDH, MPY, and ADD, respectively, in Figure 8.12 Note that the single-precision instructions ADDSP and MPYSP both take four cycles...

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Tài liệu Production Planning and Scheduling Using Genetic Algorithms doc

Ngày tải lên : 25/12/2013, 19:15

... parallel machine scheduling, job-shop scheduling, multistage process planning, and part loading scheduling problem 10.2 Resource-Constrained Project Scheduling Problem The problem of scheduling activities ... random and inserts it in a random position Displacement mutation selects a substring at random and inserts it in a random position Reciprocal exchange mutation selects two positions at random and ... Alvarez-Valdés, R and J Tamarit, 1989 Heuristic algorithms for resource constrained project scheduling: A review and an empirical analysis, in Advances in Project Scheduling, Ed R Slowinski and J Weglarz,...

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Tài liệu STRATEGIC PLANNING FOR PROJECT MANAGEMENT USING A PROJECT MANAGEMENT MATURITY MODEL ppt

Ngày tải lên : 16/01/2014, 16:33

... In successful projects, project and line managers are more likely to have shared authority The project manager will have negotiated the line managers’ commitment to the project and worked through ... individual project sponsors may play a more active role in projects, depending on how far along the project is Early in the project s functioning, for example, the project sponsor might help the project ... areas) in the Project Management Body of Knowledge The decathletes in project management are the companies that are controlling costs, schedule and quality on a project level The project- driven...

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Tài liệu Using DHCP and IP Helper Addresses ppt

Ngày tải lên : 18/01/2014, 05:20

... Use ping and show ip route to verify your work and test connectivity between SanJose1 and Vista Step Configure SanJose1 to act as a DHCP server ... configuration, and troubleshoot if necessary Because you didn’t issue an ip dhcp excluded-address command, why didn’t the DHCP server assign Host B 192.168.3.1? Issue show ip dhcp ? and note the ... (or ipconfig /all for Windows NT and Windows 2000 users) to verify that it received the proper IP address, subnet mask, default gateway, DNS server address, and WINS server address Troubleshoot,...

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Tài liệu Using Prince2 to Enhance guide experience and knowledge base ppt

Ngày tải lên : 24/01/2014, 09:20

... the Project Board and the Project Manager The Project Board creates and owns the Business Case; the Project Manager provides the information that enables the Project Board to evaluate it and ... the Project Board, and ensures that resource requirements are understood and committed to the first Stage, “Initiating a Project. ” “Directing a Project operates throughout the project, and defines ... Action” and “Escalating Project Issues” from the Project Manager’s side (“Controlling a Stage”) and “Giving Ad hoc Direction” from the Project Board’s side (“Directing a Project ) The Project...

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Tài liệu DSP applications using C and the TMS320C6X DSK (P1) ppt

Ngày tải lên : 26/01/2014, 07:20

... CCS to expand and verify that the two C source files have been added to the project Select Project Æ Add Files to Project Look in sine8_intr Use the pulldown menu for Files of type: and select ... it to the project Repeat step but select Files of type: Linker Command File, and add the linker command file C6xdsk.cmd to the project Repeat step 3, but select Files of type: Object and Library ... creating project; (b) project files It is also possible to add files to a project simply by “dragging” the file (from a different window) and dropping it into the CCS Project window Code Generation and...

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