Domain adaptation and training data acquisition in wide coverage word sense disambiguation and its application to information retrieval

... 4.2 In -Domain and Out-of -Domain Evaluation 47 4.2.1 47 Training and Evaluating on OntoNotes ii 4.2.2 4.3 Using Out-of -Domain Training Data 49 Concatenating ... attempt to use the existing training data of one word as the training data for other words Kohomban and Lee (2005) tried to use training examples of words diﬀerent from the actual word to be classiﬁed, ... instances to add to the original set of training instances Pham et al (2005) investigated the use of unlabeled training data with four semi-supervised learning methods: co -training, smoothed co -training, ...

Tài liệu Báo cáo khoa học: "AUTOMATIC SPEECH RECOGNITION AND ITS APPLICATION TO INFORMATION EXTRACTION" pdf

... speech recognition and topicword extraction", Proc IEEE Int Conf Acoust., Speech, Signal Process., Phoenix, pp 625-628 (1999) [6] M Witbrock and A G Hauptmann: "Speech recognition and information ... Since speech is the most natural and efficient communication method between humans, automatic speech recognition will continue to find applications, such as meeting/conference summarization, automatic ... value has lead to rapid technology transfer of speech recognition into other research areas and applications Since the variations in speaking style and accent as well as in channel and environment...

Báo cáo khoa học: "It Makes Sense: A Wide-Coverage Word Sense Disambiguation System for Free Text" docx

... Sense Disambiguation Systems (SensEval-3), pages 41– 43, Barcelona, Spain Rada Mihalcea and Dan Moldovan 2001 Pattern learning and active feature selection for word sense disambiguation In Proceedings ... Toronto, Canada Rada Mihalcea, Timothy Chklovski, and Adam Kilgarriff 2004 The SensEval-3 English lexical sample task In Proceedings of the Third International Workshop on Evaluating Word Sense Disambiguation ... International Workshop on Evaluating Word Sense Disambiguation Systems (SensEval-2), pages 127–130, Toulouse, France Christopher Stokoe, Michael P Oakes, and John Tait 2003 Word sense disambiguation...

Music content analysis on audio quality and its application to music retrieval

... 2.1.1 Audio Quality Standardization 2.1.2 Research on Audio Quality of Multimedia Signals 2.1.3 2.2 Audio Quality Assessment Research on Audio Quality of Music Music Search Engine 2.2.1 Research on ... System Description Framework 42 43 5.2.1 Music Dimensions and Data Collection 43 5.2.2 Content Analysis and Indexing 43 5.2.3 5.3 System Construction Dimensions Correlation Analysis 44 Music Search ... works on audio quality assessment, music structure analysis and segmentation, machine learning on ranking and multi-dimension music search engine • Chapter shows our solution for audio quality...

Báo cáo khoa học:The principle of flux minimization and its application to estimate stationary fluxes in metabolic networks docx

... case of the more general principle of flux minimization It has to be noted, furthermore, that minimization of fluxes in a metabolic system is closely linked to minimization of enzyme levels, because ... protein, protein interactions, enzymes, metabolites) can be used to build up mathematical models of the gene-regulatory, signal-transducing and metabolic networks of a cell and to integrate them into ... given total flux is obviously equivalent to maintaining a given rate of biomass production at a minimum of the total flux Insofar, the principle of maximal biomass production is a special case of...

Báo cáo khoa học: "Detection of Quotations and Inserted Clauses and its Application to Dependency Structure Analysis in Spontaneous Japanese" doc

... based on automatic detection of quotations and inserted clauses Dependency Structure Analysis and Detection of Quotations and Inserted Clauses The outline of the proposed processes is shown in Figure ... Without boundaries of quotations and inserted clauses With boundaries of quotations and inserted clauses (automatically detected) With boundaries of quotations and inserted clauses (correct) open ... Figure 2: Dependency structures of bunsetsus to left of beginning of quotations or inserted clauses For instance, “と思う, to- omou” (think) and “って言う, tte-iu” (say) are used at the ends of quotations...

báo cáo hóa học:" Research Article Pitch- and Formant-Based Order Adaptation of the Fractional Fourier Transform and Its Application to Speech Recognition" pptx

... five Mandarin vowels [a], [i](yi), [u](wu), [e], and [o](wo) with four tones: the flat tone (tone 1), the rising tone (tone 2), the falling and rising tone (tone 3), and the falling tone (tone ... of speech In this work, we show that the representation of the time-varying properties of speech may benefit from using the values of pitch and formants to set the order of the FrFT Different order ... representation of the envelope, that is, the formant structure, of voiced speech Therefore, the aim of the mel-scale subband integration (and, additionally, the truncation of the sequence of cepstral...

Báo cáo hóa học: "Research Article On the Information Rate of Single-Carrier FDMA Using Linear Frequency Domain Equalization and Its Application for 3GPP-LTE Uplink" doc

... OFDMA, −20 dB OFDMA, −10 dB OFDMA, dB OFDMA, 10 dB OFDMA, 20 dB OFDMA, 30 dB SC -FDMA, −20 dB SC -FDMA, −10 dB SC -FDMA, dB SC -FDMA, 10 dB SC -FDMA, 20 dB SC -FDMA, 30 dB Figure 5: Comparison of the ... SNR (dB) OFDMA, Rx OFDMA, Rx (MRC) OFDMA, Rx (MRC) SC -FDMA, Rx SC -FDMA, Rx (MRC) SC -FDMA, Rx (MRC) (b) Figure 6: Comparison of the achievable information rate between OFDMA and SC -FDMA for diﬀerent ... nowadays The paper is organized as follows In Section we introduce the system model and the information rate for OFDMA and SC -FDMA In Section we derive the SCFDMA rate result and provide its geometrical...

Báo cáo hóa học: " A Technique for Dominant Path Delay Estimation in an OFDM System and Its Application to Frame " docx

... to thank S Rama Rao, Vice President and General Manager of Hellosoft India Pvt Ltd and Dr Y Yoganandam, Senior Technical Director of Hellosoft India Pvt Ltd for their constant encouragement and ... signal arriving through a delayed path may be larger than that of the earliest path In those cases, the estimate of the frame boundary may be shifted by a quantity equal to the delay of the dominant ... error rate (BER) with and without dominant path delay estimate compensation The EURASIP Journal on Wireless Communications and Networking Table 2: Detection performance with and without preadvancement...

Báo cáo hóa học: " Maximum Likelihood Turbo Iterative Channel Estimation for Space-Time Coded Systems and Its Application to Radio Transmission in Subway Tunnels" potx

... bits), LS (M = 26 bits), and known channel Turbo ST receivers We formulate the ML estimation problem that takes into account the deterministic symbols corresponding to the training sequence and ... our channel estimation technique enables us to diminish the training sequence length up to only bits, instead of the 26 bits considered in the GSM standard, thus achieving a 14% increase in the ... results obtained with the proposed estimator using a training sequence of M = bits and those obtained with classical LS using a training sequence of M = 26 bits (the length standardized in GSM) The...

Báo cáo y học: "A human functional protein interaction network and its application to cancer data analysis" potx

... procedures to construct this FI network (Figure 1), and apply this network to the study of glioblastoma multiforme (GBM) and other cancer types by expanding a human curated GBM pathway using our ... of the proteins in the hand-curated GBM pathway In this way we were able to extend the hand-curated pathway from 73 proteins and 187 interactions to 181 proteins and 768 interactions A total of ... data analysis We have applied this system to the analysis of two genome-wide GBM data sets and data sets from other cancer types and revealed common network patterns in cancer related genes and...

Báo cáo y học: " Kinetic modeling of tricarboxylic acid cycle and glyoxylate bypass in Mycobacterium tuberculosis, and its application to assessment of drug targets" ppt

... contributions to its virulence [3] At the branch point of the tricarboxylic acid (TCA) cycle and glyoxylate bypass, isocitrate dehydrogenase (ICD), involved in the TCA cycle, and ICL, involved in the glyoxylate ... construction of a kinetic model of the TCA cycle and glyoxylate bypass in M tuberculosis, and we study the likely metabolic consequences of inhibiting ICLs and ICD1-kinase To the best of our knowledge, ... fumarate succinate succinyl-CoA 11 precursor succinic semialdehyde Figure and glyoxylate bypass reactions considered in E coli and M tuberculosis models TCA cycle TCA cycle and glyoxylate bypass reactions...

TEACHING FOR EXPERIENTIAL LEARNING AND ITS APPLICATION TO THE VOCATIONAL TRAINING OF CIVIL ELECTRICAL SERVICES FOR RURAL LABORERS

... go to substantially improve the effectiveness of the training The thesis explains the deployment of TFEL in the reform of vocational teaching activities for rural workers The analysis of the ... with the direct exchange of the contents related to the techniques and the application of experiential teaching in the VT of civil electricity job groups for rural workers with the experts, the ... process and techniques of TFEL proposed by the topic are applied, they will contribute to improving the efficiency of the VT of civil electricity for the rural labor force STUDY TASKS To study theories...

Development of the Quantitative PCR Method for Candidatus ‘Accumulibacter phosphatis’ and Its Application to Activated Sludge

... archaebacteria Candidatus ‘Accumulibacter phosphatis’ Candidatus ‘Accumulibacter phosphatis’ Candidatus ‘Accumulibacter phosphatis’ Candidatus ‘Accumulibacter phosphatis’ Candidatus ‘Accumulibacter phosphatis’ ... Quantitative PCR and FISH method in Activated sludge The amount of Candidatus ‘Accumulibacter phosphatis’ in the laboratory-scale and the full-scale activated sludge were quantified both by the quantitative ... abundance in activated sludge Nevertheless, quantitative PCR method for Candidatus ‘Accumulibacter phosphatis’ has not been developed yet In this study, quantitative PCR method for Candidatus ‘Accumulibacter...

Tài liệu Báo cáo khoa học: "Organizing Encyclopedic Knowledge based on the Web and its Application to Question Answering" ppt

... Nichigai dictionary On the other hand, in the case where random choice was performed, the Nichigai dictionary and the Webbased encyclopedia were comparable in terms of both the coverage and accuracy ... Examinations The Class II examination consists of quadruple-choice questions, among which technical term questions can be subdivided into two types In the ﬁrst type of question, examinees choose the ... the description For the second type of question, human examinees would search their knowledge base for the description of each of four candidate terms Then they would choose the candidate term...

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