Báo cáo khoa học: "Definiteness Predictions for Japanese Noun Phrases*" pptx

... Algorithm 3.2 Noun rules On the noun level, the lexical properties of the noun or one of its direct modifiers can determine the reference of the noun in question. There are a number of nouns, that ... introduced. For machine translation, it is important to find a systematic way of extracting the syntactic and semantic information responsible for mark- ing the reference of...

Ngày tải lên: 23/03/2014, 19:20

... dictionary for nouns has been constructed so far. However, in many cases, semantic roles of nouns are described in an ordinary dictio- nary for human being. For example, a Japanese dictionary for ... analysis of Japanese noun phrases of the form N1 no N2 is one of the difficult prob- lems which cannot be solved by the current ef- forts of many researchers. Roughly speak...

Ngày tải lên: 08/03/2014, 06:20

... semantic features. For example, nouns are divided into 11 sub-categories; proper nouns, common nouns, action nouns I (S~!tC~! ~jc i sh i ), action nouns 2 (others }. adverbial nouns. ~bk:±tio-shi-teki-i,~ishi ... Note: The capitalized letters form English acronym for that case label. the When semantic markers are recorded for nouns in the verbal case frames, each noun a...

Ngày tải lên: 17/03/2014, 19:21

... sequence of nouns, acting as a noun; pottery coffee mug, for example. For a detailed linguistic theory of compound noun syntax and semantics, see Levi (1978). Compound nouns are analysed syntactically ... bracketing for a given noun sequence, known to form a compound noun, without knowledge of the context. E.G.: (pottery (coffee mug)); ((coffee mug) holder) Corpus Statist...

Ngày tải lên: 08/03/2014, 07:20

... interface for Information Retrieval. Proceedings of the 6th Annual International ACM SIGIR Conference, ACM Special Interest Group on Information Retrieval and American Society for Infor- mation ... critical for understanding narrative [20], a user's needs [22], ellipsis [8, 2]. and ill-formed input [28], as well as for following the struc- ture of discourse [14, 15]. Tools...

Ngày tải lên: 08/03/2014, 18:20

... of Adposition and Noun Postpositions, Prepositions, Inpositions 86A Order of Genitive and Noun Genitive -Noun, Noun- Genitive 87A Order of Adjective and Noun Adjective -Noun, Noun- Adjective 88A ... Demonstrative and Noun Demonstrative -Noun, Noun- Demonstrative 89A Order of Numeral and Noun Numeral -Noun, Noun- Numeral Table 1: The set of typological features that we use in our...

Ngày tải lên: 16/03/2014, 19:20

... to minimize some information loss such as the KL divergence KL(p  q). The simpler model q can then act as a surrogate for p during inference. 3.2 Variational Decoding for MT For each input sentence ... q ∗ (· | h) constrained to be a normalized distribution for each h. 596 Brute-Force-MLE(HG(x )) 1 for y, d in HG(x) ✄ each derivation 2 for w in y ✄ each n-gram type 3 ✄ accumulate...

Ngày tải lên: 23/03/2014, 16:21

... object noun - determiner -0.070 NP-SBJ→DT subject noun - determiner -0.052 NP→PP obj noun - PP 0.625 NP-SBJ→PP subj noun - PP 0.254 NP→SBAR obj noun - rel. clause 0.858 NP-SBJ→SBAR subject noun ... such as “a noun phrase consists of a determiner, then (possi- bly) some adjectives, the head noun, and then (pos- sibly) some prepositional phrases”, by, for example, setting the w...

Ngày tải lên: 23/03/2014, 18:20

... assignment for the fields of the extracted relation. For example, Figure 1 shows an extraction from CMU seminar announce- ment corpus (Freitag and McCallum, 2000). Here, the goal is to perform mention ... for each tar- get relation, an integrated model to weight the dif- ferent extraction options, including for example the likely lengths for events, or the fact that start times shoul...

Ngày tải lên: 30/03/2014, 17:20

... Tie-Yan Liu, Jun Xu, and Hang Li. 2010. Letor: A benchmark collection for research on learning to rank for information retrieval. Information Retrieval, 13(4):346–374. S. Shalev-Shwartz, Y. Singer, ... both query and document in- formation, a probabilistic weighting for ⟨x i , x j ⟩ was modeled by w q ∗ w ij . Through the transformation, instance weighting schemes for classification ca...

Ngày tải lên: 30/03/2014, 21:20