Báo cáo khoa học: "Towards a Unified Approach to Memory- and Statistical-Based Machine Translation" pdf

... Towards a Unified Approach to Memory- and Statistical-Based Machine Translation Daniel Marcu Information Sciences Institute and Department of Computer Science University of Southern California 4676 ... trans- lation memory and a statistical-based translation model. Our results show that an automatically derived transla- tion memory can be used within a sta- tistical f...

Ngày tải lên: 17/03/2014, 07:20

... weights. “about” ahbawt:15, bawt:9, ihbawt:4, ahbawd:4, ih- bawd:4, ahbaat:2, baw:1, ahbaht:1, erbawd:1, bawd:1, ahbaad:1, ahpaat:1, bah:1, baht:1, ah:1, ahbahd:1, ehbaat:1, ahbaed:1, ihbaht:1, baot:1 “wanna” waanah:94, ... ihbaht:1, baot:1 “wanna” waanah:94, waanih:37, wahnah:16, waan:13, wahneh:8, wahnih:5, wahney:3, waanlih:3, wehnih:2, waaneh:2, waonih:2, waaah:1, wuhnih:1, wahn:1, waanta...

Ngày tải lên: 16/03/2014, 19:20

... IS -A relation that holds between target and comparison set (cf. Relation 2 in Section 3). They 68 are a good initial focus for a computational ap- proach because both their target and comparison ... that their sys- tem represents a powerful way of dealing with su- perlatives computationally, a closer inspection of their approach, and in particular of the gold stan- dard da...

Ngày tải lên: 20/02/2014, 12:20

... representation languages as FRL, KLONE and KIIL. Frames have played dual functions. They have been used as a way to organize the inferences, and also as a structural representation of what is ... ACCOUNTS. FOR EACH ACCOUNT THE BANK WANTS A LIST SHOWING THE BALANCE AT THE BEGINNING OF THE PERIOD, THE NUMBER OF DEPOSITS AND WITHDRAWALS, AND THE FINAL BALANCE. THE ACCOUNT...

Ngày tải lên: 21/02/2014, 20:20

... syntactic analysis of substantial fragments of natural language. These developments also demonstrate that if natural language processing systems are to be able to handle the grammatical and ... to domain knowledge already encoded in the knowledge base of a limited domain natural language application such as a database query system. Given a hand-coded hierarchical organiza...

Ngày tải lên: 22/02/2014, 09:20

... (;ci'many lhnaih !,1'~!! at I)! ll)iBM I.BITNI'71' ABSTRACT The desire to construct robust and portable na- tural language systems has led to research on how a core vocabulary ... relate to semantic criteria? 3. What semantic criteria can be found to de- fine a core vocabulary? Definitions of a core vocabulary "l:here are several ways to...

Ngày tải lên: 22/02/2014, 10:20

... and event structure. They classify a large number of verbs into three main classes (Trajectory, Change and Attitude) that are further subdivided into a total of 31 subclasses. Their classification ... 3-way and 15-way classifica- tions. The baseline is calculated, for each task, as the average value of the Adjusted Rand measure for 100 random cluster assignations. Although all the tas...

Ngày tải lên: 08/03/2014, 04:22

... (which is an adje- ctival word-ending, ambiguous among nomi- native and accusative singular masculine- -inanimate, and nominative singular masculine-animate, thus representing the adjectival "normal ... natural language understanding, namely the project of man -machine communication called TIBAQ (Text -and- Inference Based Answering of Questions, cf. (Haji~ov@ and Sgall,...

Ngày tải lên: 09/03/2014, 01:20

... structural and featural tiers and between the locational and medial tiers. Now we examine the border between the locational and structural tier. An operator can be used to collect all loca- tional data ... project treat anno- tation data in XML from any source as separate annotation layers, provided the text nodes in each layer contain the same base data. The base data is extracted...

Ngày tải lên: 17/03/2014, 04:20

... Towards a Resource for Lexical Semantics: A Large German Corpus with Extensive Semantic Annotation Katrin Erk and Andrea Kowalski and Sebastian Pad ´ o and Manfred Pinkal Department of ... of underspecifica- tion to handle all three cases: Annotators may assign underspecified frame and frame element tags. While the cases have different semantic-pragmatic status, we tag all three o...

Ngày tải lên: 17/03/2014, 06:20