hedge detection using wikipedia tags
Tài liệu Báo cáo khoa học: "Finding Hedges by Chasing Weasels: Hedge Detection Using Wikipedia Tags and Shallow Linguistic Features" doc
... weasel2http://en .wikipedia. org/wiki/ Wikipedia: Avoid_weasel_words3http://download .wikipedia. org/S M CK 0.45 0.71 0.6S0.78 0.6M0.8Table 1: Pairwise inter-annotator agreement tags. Again, ... domain-dependent, while our approach cov-ers the entire Wikipedia and thus as many domainsas are in Wikipedia. 7 ConclusionsWe have described a hedge detection system basedon word frequency measures ... extracted 168,923 unique sentences containing437 weasel tags. We use the dump completed on July 14, 2008as development test data. Since weasel tags arevery sparse, any measure of precision would...
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Tài liệu Session 2: Using JSP Tags docx
... codeActionsSpecific tags that affect the runtime behavior of the JSPseACCP2003/Dynamic Pages Using JSP/ Session 2/ 33 of 45 JSP actions have the following characteristics:These tags are case-sensitiveThese ... %></UL></BODY></HTML> Using Implicit Objects - An Example – (1) eACCP2003/Dynamic Pages Using JSP/ Session 2/ 9 of 45 Using page Attributes - An example <%@ page ... ObjectivesDescribe the various elements of a JavaServer PageDescribe the various JSP Tags in briefeACCP2003/Dynamic Pages Using JSP/ Session 2/ 35 of 45 Implicit ObjectsServer-side objects are defined...
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Tài liệu Báo cáo khoa học: "Representing Paraphrases Using Synchronous TAGs" doc
... NPpSrpSmpNIL for the right- hand tree. For a tabular representation using this notation, see Dras (1997a). 4 Conclusion Synchronous TAGs are a useful representation for paraphrasing, the mapping ... generality of paraphras- ing. References Abeill~, Anne, Y. Schabes and A. Joshi. 1990. Using Lexicalised Tags for Machine Translation. Proc. of COLING90, 1-6. Chandrasekar, R., C. Doran, ... IRCS 95-03. 518 S Figure 1: STAGs: miss-manquer d syntactic structures in French; see Figure 1. The actual mappings depend on the properties of words, so any TAGs used in this synchronous...
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Báo cáo khoa học: "Mapping Scrambled Korean Sentences into English Using Synchronous TAGs" pot
... scrambling using MC -TAGs together with a priority concept. However, as scrambled argument structures in Korean were represented as sets using MC -TAGs, a mechanism to combine MC -TAGs and STAGs ... English by com- bining the concepts of Multi-Component TAGs (MC -TAGs) and Synchronous TAGs (STAGs). 1 Motivation Tree Adjoining Grammars (TAGs) were first devel- oped by Joshi, Levy, and Takahashi ... Machine Translation Using STAGs STAGs are a variant of TAGs introduced to charac- terize correspondences between tree adjoining lan- guages. They can be used to relate TAGs for two dif- ferent...
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Báo cáo khoa học: "A Support Platform for Event Detection using Social Intelligence" pot
... - 27 2012.c2012 Association for Computational LinguisticsA Support Platform for Event Detection using Social IntelligenceTimothy Baldwin, Paul Cook, Bo Han, Aaron Harwood,Shanika Karunasekera ... MelbourneVictoria 3010, AustraliaAbstractThis paper describes a system designedto support event detection over Twitter.The system operates by querying the datastream with a user-specified set...
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Báo cáo khoa học: "Robust VPE detection using Automatically Parsed Text" pdf
... summarise the findings :• Using the BNC, which is tagged with a com-plex tagging scheme but has no parse data, itis possible to get 76% F1 using lexical formsand POS data alone• Using the Treebank, ... raised to 68% using extra fea-tures• Parsing the BNC, top performance is 71%,raised to 72% using extra features• Combining the parsed data, top performanceis 67%, raised to 71% using extra ... Corpus descriptionThe British National Corpus (BNC) (Leech, 1992)is annotated with POS tags, using the CLAWS-4tagset. A range of V sections of the BNC, contain-ing around 370k words3with 645...
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Volatile Organic Compound Detection Using Nanostructured Copolymers potx
... Volatile Organic Compound Detection Using Nanostructured CopolymersBo Li,†Genevieve Sauve´,‡Mihaela C. Iovu,‡Malika Jeffries-EL,‡Rui ... temperature, and the responses were found to be fast and appeared to becompletely reversible. Using various copolymers of polythiophene in a sensor array can provide much better discrimination ... some of them.The demand for low-cost, low-power, and portable volatileorganic compound (VOC) detection is increasing dramati-cally due to the need for environment monitoring, spaceexploration,...
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Báo cáo khoa học: "Open Information Extraction using Wikipedia" pdf
... replaced with their POS tags. Further, all Noun POS tags and “PRP”are abstracted to “N”, all Verb POS tags to “V”,all Adverb POS tags to “RB” and all AdjectivePOS tags to “J”. The preposition ... seg-mented text fragments.Information Extraction with Wikipedia: TheYAGO system (Suchanek et al., 2007) extendsWordNet using facts extracted from Wikipedia categories. It only targets a limited number ... matching Wikipedia sentences with in-foboxes to learn CRF extractors. However, itonly works for relations defined in Wikipedia in-foboxes.Shallow or Deep Parsing: Shallow features, likePOS tags, ...
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Báo cáo khoa học: "Decision detection using hierarchical graphical models" docx
... speech recognition (ASR) is poor.More detail about decision detection using DGMswill be presented in section 4.Beyond decision detection, DGMs are used forlabeling and segmenting sequences ... automatically from ASR output by Buiet al. (2009). We plan experiments to determine how much using ASR output degrades detection of decision regions.3The authors used the AMI DA annotations.309Proceedings ... 307–312,Uppsala, Sweden, 11-16 July 2010.c2010 Association for Computational LinguisticsDecision detection using hierarchical graphical modelsTrung H. BuiCSLIStanford UniversityStanford, CA 94305,...
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Báo cáo khoa học: "Semi-supervised Learning for Automatic Prosodic Event Detection Using Co-training Algorithm" doc
... accuracy onaccent and break index detection at the syllablelevel. The work of Sridhar et al. (2008) using amaximum entropy model achieved accent and IPB detection accuracies of 86% and 93% ... been done in prosodic detection using unsupervised or semi-supervisedmethods. Ananthakrishnan and Narayanan (2006)proposed an unsupervised algorithm for prosodicevent detection. This algorithm ... based unsupervised approach on ac-cent detection with only acoustic evidence andreported accuracy of 78.4% for accent detection compared with 80.1% using supervised learning.She also exploited...
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rapid object detection using a boosted cascade of
... a single grey scale imageA demonstration on face detection A demonstration on face detection A frontal face detection systemA frontal face detection systemThe detector run at 15 frames ... on MIT+CMU test setThe detector was run using a step size of 1.0 and starting scale of 1.0False PositiveFalse PositiveCorrect detection rateCorrect detection rate75,081,800 sub-windowsscannedThe ... skin color detection skin color detection Image difference in video sequencesImage difference in video sequences384 x 288 on a PentiumIII 700 MHz384 x 288 on a PentiumIII 700 MHzDetection...
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Báo cáo hóa học: " Noxious gas detection using carbon nanotubes with Pd nanoparticles" ppt
... gas detection using carbon nanotubeswith Pd nanoparticlesHyang Hee Choi1, Junmin Lee1, Ki-Young Dong2, Byeong-Kwon Ju2and Wooyoung Lee1*AbstractNoxious gas sensors were fabricated using ... [26,27]. For the detection of CO, a PANI-functionalized CNT sensor showed areversible response to CO in the range of 100 to 500 ppm[28], and 10 ppm CO detection at 150°C was reported using WO3filmswithCNTs[29].Nevertheless,noxiousgas ... SiO2[5]andZnO[6]operated at high temperatures for the detection of noxiousgases, CNT-ba sed sensors ha ve various meri ts rangingfrom a room-temperature operation to a low detection limit. On the other hand,...
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Báo cáo hóa học: " Moving object detection using keypoints reference model" pot
... Rapid object detection using a boosted cascade ofsimple features. CVPR 2001, 1:511.17. Agrawal M, Konolige K, Blas MR, CenSur E: center surround extremas forrealtime feature detection and ... thresholding for change detection. Pattern Recogn Lett 2003, 24(14):2345-2356.doi:10.1186/1687-5281-2011-13Cite this article as: Wan Zaki et al.: Moving object detection using keypoints reference ... the sum of intensities inside the box as ∑A + D - (C + B).Figure 2 Point detection in different lighting conditions using the CenSurE detector.Wan Zaki et al. EURASIP Journal on Image and Video...
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báo cáo hóa học: " Sense through wall human detection using UWB radar" pptx
... V Konovalov, Through wall detection and recognition of humanbeings using noise radar sensors. Proc NATO RTO SET Symposium onTarget Identification and Recognition Using RF Systems, Oslo, Norway,P15-1–P15-11, ... wall human detection using UWBradarSukhvinder Singh1*, Qilian Liang1, Dechang Chen2and Li Sheng3AbstractIn this article, we discuss techniques for sense through wall human detection ... wall and enhances thepeak due to target.B. Human target detection [4-6] Detection of human beings with radars is based onmovement detection (e.g., walking human), chest move-ments due to...
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Báo cáo hóa học: " Research Article Automatic Music Boundary Detection Using Short Segmental Acoustic Similarity in a Music Piece" potx
... themusic boundaries using similar segments that are extractedby segmental CDP. The feasibility of the proposed method isverified by experiments on music boundary detection using open music datasets ... method is evaluated for music boundary detection using actual music datasets.The present paper demonstrates that the proposed method enables accurate detection of music boundaries for both the ... and computation time, as well as spurious similarsegments.2.3. Music boundary detection 2.3.1. Music b oundary detection fromsimilar segment pairsA section appearing between a similar segment...
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- 3d face detection
- simulation using matlab
- using feature detection features of modernizr
- improving wikipedia vandalism detection
- negation using focus detection
- open information extraction using wikipedia
- semantic representation of negation using focus detection
- using wikipedia to bootstrap open information extraction
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