Báo cáo khoa học: "A Unification-based Approach to Morpho-syntactic Parsing of Agglutinative and Other (Highly) Inflectional Languages" doc

... A Unification-based Approach to Morpho-syntactic Parsing of Agglutinative and Other (Highly) Inflectional Languages G~ibor Pr6sz6ky proszeky@morphologic.hu ... integrated with a variety of industrial applications. Hu- mor 99 successfully copes with problems of agglutinative (e.g. Hungarian, Turkish, Esto- nian) and other (highly) inflectional lan- guages ... possible to process by means of morphological tools for agglutinative and other highly inflec- tional languages, while processing the same fea- tures requires syntactic parsers in case of other...

Tài liệu Báo cáo khoa học: "A PROBABILISTIC APPROACH TO GRAMMATICAL ANALYSIS OF WRITTEN ENGLISH BY COMPUTER" pot

... and Hofl-n~, 1978). The year of publication of all text samples (1961) and the division into 15 text categories is the same for bo~h corpora for the purposes of a systematic comparison of ... suite of PASCAL programs was devised to automatically produce a single level of grammatical description with one word tag representing the word class or part of speech of each word token ... extensions to the rules for tree drawing and the inventory of hypertags were proposed, on the basis of problems encountered by the linguist in providing a satisfactory grammatical analysis of the...

Báo cáo khoa học: A kinetic approach to the dependence of dissimilatory metal reduction by Shewanella oneidensis MR-1 on the outer membrane cytochromes c OmcA and OmcB potx

... omcA,omcB and omcA ⁄ omcB insertion mutants of MR-1, and analyzed them in terms of dissimilatory reduction of a variety of metals, i.e. Fe(III), V(V), U(VI), and Se(VI). A ‘whole cell’ kinetics approach ... In fact, both of these cytochromes have been proposed to be ter-minal Fe(III) and Mn(IV) reductases, although their role in the reduction of other metals is less well understood. To obtain more ... Mn(IV) in MR-1 isthought to be composed of cytochromes and a qui-none, located in both the cytoplasmic membrane(CymA and menaquinone) and the outer membrane(OmcB, and a partial role for OmcA)...

Báo cáo khoa học: "A Deductive Approach to Dependency Parsing∗" potx

... as the reverse of gener-alisation and are used to reduce the number of items and/ or steps needed for parsing. He gives a formaldeﬁnition of each kind of relation. Informally, a parsing schema ... algo-rithm seems more complex to understand and imple-ment than the previous one, as it requires four differ-ent kinds of items in order to keep track of the state of the automata used by the grammars. ... relate to each other and how we can use these relations and the formal-ism itself to prove their correctness.1.1 Parsing schemata Parsing schemata (Sikkel, 1997) provide a formal,simple and uniform...

Báo cáo khoa học: "A Bootstrapping Approach to Unsupervised Detection of Cue Phrase Variants" docx

... research aim of apaper, or a claimed gap in the literature. Similarly,in the task of automatic routing of customer emails and automatic answering of some of these, the de-tection of threats of legal ... of the candidate set is assigned a score.(iii) Accumulate: Add the top s items of theconcept-B candidate set to the concept-B accumu-lator list (based on empirical results, s is the rank of the ... reimple-mentation of Ravichandran and Hovy’s (2002)paraphrase learning. The seed words were of theform {goal-verb, goal-noun}, and we submittedeach of the 4 combinations of the seed pair to Google...

Báo cáo khoa học: "A STOCHASTIC APPROACH TO SENTENCE PARSING" pptx

... history of natural language understanding work, semantic and pragmatic constraints are known to be indispensable and are recommended to be represented in some formal way and to be referred to ... 'A->B C' regardless of the contents of xxx and yyy; are tied together to get the new probability esti- mate of the corresponding rule. Renewing the probabilities of the rules with new estimates, ... NP->ART NOUN to the first NP of the state NP. VP, and so on. Since the derivations correspond to sequences of state transitions among the states defined above, parsin E over the set of sentences...

Báo cáo khoa học: "A Computational Approach to the Automation of Creative Naming" ppt

... of words and they do not includea mechanism to also take semantics into account.2.3 CommercialMany naming agencies and branding ﬁrms1provideprofessional service to aid with the naming of ... mentioned generators, users are able to de-termine the category of the service to be promotedtogether with the features to be emphasized. Ourimprovement lies in the fact that instead of randomgeneration, ... the task of discovering and accumulating all crucial features of creativity to be essential before attempting to au-tomatize the naming process. Accordingly, we cre-ate a gold standard of creative...

Báo cáo khoa học: "A Unification-based Approach to Morpho-syntactic Parsing of Agglutinative and Other (Highly) Inflectional Languages" ppt

Tài liệu Báo cáo khoa học: "A Bootstrapping Approach to Named Entity Classification Using Successive Learners" pdf

... containsDigitAndAlpha, containsDigitAndDash, containsDigitAndSlash, containsDigitAndComma, containsDigitAndPeriod, otherNum, allCaps, capPeriod, initCap, lowerCase, other. 6 Benchmarking and Discussion ... IsA-based rules to the top of the decision list: IsA(seed)Æ tag of the seed, for example: IsA(man) Æ PER IsA(city) Æ LOC IsA(company) Æ ORG IsA(software) Æ PRO 4 Automatic Construction of Annotated ... 86.7% To benchmark the quality of the automatically constructed corpus (Table 2), the testing corpus is first processed by our parser and then saved into the repository. The repository level...

Tài liệu Báo cáo khoa học: "A PRAGMATICBASED APPROACH TO UNDERSTANDING" pdf

... order to group finely grained actions and associ- ated plans into more general related structures. A focus domain consists of a set of actions, one of which is an ancestor of all other actions ... teachers of each course under consideration first, and will then move to considering other attributes of the courses. It appears that the plan-based framework can be extended to handle many ... members of the focus domain. (This is similar to Grosz's focus spaces and the notion of an object being in implicit focus.) The use of focus domains allows the groupin8 together of those...

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