Báo cáo khoa học: "Detecting Errors in Discontinuous Structural Annotation" pdf

... au- tomatically detecting annotation errors in discontinuous structural annotation. This is significant since the annotation of po- tentially discontinuous stretches of ma- terial is increasingly relevant, ... occurrences. 1 The ordinary way of marking a constituent with brack- ets is inadequate for discontinuous constituents, so we instead boldface and underline the words belongin...

Ngày tải lên: 17/03/2014, 06:20

... as well as linguistic intuition. Using this method, Kveain and Oliva (2002) report find- ing 2661 errors in the NEGRA corpus (containing 396,309 tokens). Interestingly, most of the errors found ... work Considering the significant effort that has been put into obtaining pos-tagged reference corpora in the past decade, there are surprisingly few pub- lications on the issue of detecting...

Ngày tải lên: 22/02/2014, 02:20

... finding inconsistencies in annotation for identical recur- ring strings. This emphasis on identical strings can result in high precision, but many strings do not re- cur, negatively impacting ... minimized, as errors have a negative impact on training and eval- uation of NLP technology (see discussion and ref- erences in Boyd et al., 2008, sec. 1). There is work on detecting errors...

Ngày tải lên: 30/03/2014, 21:20

... split the data into 90% training and 10% testing sets for 5-cross validation. MOCHA and TORGO data are never combined in a single training set due to dif- fering EMA recording rates. In all cases, ... component takes into account var- ious physiological aspects of human speech production, including intergestural and in- terarticulator co-ordination and timing (Nam and Saltzman, 2003; Go...

Ngày tải lên: 16/03/2014, 23:20

... the time. 1 Introduction Incorrect writings in Chinese are related to our under- standing of the cognitive process of reading Chinese (e.g., Leck et al., 1995), to our understanding of why people ... special viewpoint in their minds – balancing the errors due to pronunciation and composition. 4 Reliability of Web-based Statistics In this section, we examine the effectiveness o...

Ngày tải lên: 17/03/2014, 02:20

... information con- cerning their role in the media narration of events. The interactive interface allows the users to retrieve news report supporting the relations of interest. 1 Introduction U.S presidential ... plot using the first two eigenvalues of the adjacency matrix, which seems to capture the main groupings in the politi- cal narrative. Future work will include making better use of t...

Ngày tải lên: 17/03/2014, 22:20

... simple words (Baldwin, 2006). Deciding idiomaticity of MWEs is highly impor- tant for machine translation, information retrieval, question answering, lexical acquisition, parsing and language generation. Compositionality ... which the meaning of a MWE can be predicted by com- bining the meanings of its components. Unlike syntactic compositionality (e.g. by and large), se- mantic compositional...

Ngày tải lên: 23/03/2014, 17:20

... method of correct- ing annotation errors in a treebank. By us- ing a synchronous grammar, the method transforms parse trees containing annota- tion errors into the ones whose errors are corrected. ... tree-to-tree transfor- mation. By using an STSG, our method trans- forms parse trees containing errors into the ones whose errors are corrected. The grammar is au- tomatically induce...

Ngày tải lên: 30/03/2014, 21:20

... role in defining sentences. The combination of these constraints carl be and actually is very useful, when trying to exploit the information contained in definitions, and when transforming ... definitions in which the word FORHA appears, only those defining something as "having the shape of something else". The implementation of these links allows to produce another...

Ngày tải lên: 31/03/2014, 17:20

... the building. the basement in question is in a four-story apartment building the basement of the apartment building. From the building's basement the basement of a building the ... of a building C. part NN in PREP {thela } DET roods [JJINN]* whole NN basement in a building D. parts NN-PL of PREP wholes NN-PL basements of buildings E. parts NN-PL in PREP...

Ngày tải lên: 20/02/2014, 19:20