Tài liệu Báo cáo khoa học: "Wikipedia as Sense Inventory to Improve Diversity in Web Search Results" doc

Tài liệu Báo cáo khoa học: "Wikipedia as Sense Inventory to Improve Diversity in Web Search Results" doc

Tài liệu Báo cáo khoa học: "Wikipedia as Sense Inventory to Improve Diversity in Web Search Results" doc

... estimate search results diversity using our sense inven- tories? 3. Sense frequencies: knowing sense frequen- cies in (search results) Web pages is crucial to have a usable sense inventory. Is ... found in the page for the sense being trained. • TiMBL-inlinks uses the examples found in Wikipedia pages pointing to the sense being trained. • TiMBL-all uses both sou...
Ngày tải lên : 20/02/2014, 04:20
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Tài liệu Báo cáo khoa học: Animal models of amyloid-b-related pathologies in Alzheimer’s disease docx

Tài liệu Báo cáo khoa học: Animal models of amyloid-b-related pathologies in Alzheimer’s disease docx

... having sufficient power are therefore extremely important in minimizing the in uence of confounding factors arising from inherent problems associated with breeding APP transgenic mice and maintaining ... the N-terminus of the Ab domain in APP. It was identified in 1992 [47] and shown to increase Ab levels by six- to eightfold [4]. These discoveries created intense interest in APP p...
Ngày tải lên : 16/02/2014, 09:20
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Tài liệu Báo cáo khoa học: "A Ranking-based Approach to Word Reordering for Statistical Machine Translation" doc

Tài liệu Báo cáo khoa học: "A Ranking-based Approach to Word Reordering for Statistical Machine Translation" doc

... special tweaking in model training. The ranking model can not only be used in a pre-reordering based SMT system, but also be integrated into a phrase- based decoder serving as additional distortion ... simple binary classification problem, which can be easily solved by a two-class linear sup- port vector machine. 4 Integration into SMT system There are two ways to integrate the ranking...
Ngày tải lên : 19/02/2014, 19:20
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Tài liệu Báo cáo khoa học: "Using Cross-Entity Inference to Improve Event Extraction" docx

Tài liệu Báo cáo khoa học: "Using Cross-Entity Inference to Improve Event Extraction" docx

... extraction (including training and testing processes) In the training process, for every entity type in the ACE training corpus, a clustering technique (CLUTO toolkit) 3 is used to divide it into ... support vector ma- chine (SVM) based classifiers are also trained: y Argument Classifier: to distinguish arguments of a potential trigger from non-arguments 4 ; y Role Classifier:...
Ngày tải lên : 20/02/2014, 04:20
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Tài liệu Báo cáo khoa học: "Using Word Support Model to Improve Chinese Input System" ppt

Tài liệu Báo cáo khoa học: "Using Word Support Model to Improve Chinese Input System" ppt

... easily integrated into existing Chinese input systems by identifying words as a post process- ing. Our experimental results show that, by ap- plying the WSM as an adaptation processing together ... corresponding pinyin sylla- ble-words. The pinyin syllable-words were translated by phoneme -to- pinyin mappings, such as “ㄩˊ” -to- “ ju2.” 2.1 Auto-Generation of WP Database Following...
Ngày tải lên : 20/02/2014, 12:20
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Tài liệu Báo cáo khoa học: "SenseLearner: Word Sense Disambiguation for All Words in Unrestricted Text" doc

Tài liệu Báo cáo khoa học: "SenseLearner: Word Sense Disambiguation for All Words in Unrestricted Text" doc

... are added to the training set pertaining to the corresponding model. The label of each such feature vector consists of the target word and the correspond- ing sense, represented as word #sense. Table ... models SenseLearner definitions Word sense disambiguation Trained semantic models Sense tagged texts Figure 1: Semantic model learning in SENSE- LEARNER tagged texts, including...
Ngày tải lên : 20/02/2014, 15:20
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Tài liệu Báo cáo khoa học: "Humor as Circuits in Semantic Networks" doc

Tài liệu Báo cáo khoa học: "Humor as Circuits in Semantic Networks" doc

... A. Hussain, C. Havasi, and C. Eckl. 2010a. Senticspace: visualizing opinions and sentiments in a multi-dimensional vector space. Knowledge-Based and Intelligent Information and Engineering Systems, pages ... Hu- mor modeling in the interface. In CHI’03 extended ab- stracts on Human factors in computing systems, pages 1050–1051. ACM. V. Raskin. 1998. The sense of humor and the truth....
Ngày tải lên : 19/02/2014, 19:20
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Tài liệu Báo cáo khoa học: "Lemmatisation as a Tagging Task" pdf

Tài liệu Báo cáo khoa học: "Lemmatisation as a Tagging Task" pdf

... is based on redefining the task of lemmatisation as a category tagging task. Formu- lating lemmatisation as a tagging task allows the use of advanced tagging techniques, and the efficient in- tegration ... Lemmatisation as a Tagging Task Lemmatisation is the task of grouping together word forms that belong to the same in ectional morpho- logical paradigm and assigning to each parad...
Ngày tải lên : 19/02/2014, 19:20
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Tài liệu Báo cáo khoa học: "WSD as a Distributed Constraint Optimization Problem" pptx

Tài liệu Báo cáo khoa học: "WSD as a Distributed Constraint Optimization Problem" pptx

... et al., 2004; Petcu and Faltings, 2005) . As the number of constraints or words increase, the search space in- creases thereby increasing the time and memory bounds to solve them. Also DCOP algorithms ... bank refers to financial institution sense rather than the edge of a river sense. The word cancer has at least two senses, one corresponding to the astrological sign and the ot...
Ngày tải lên : 20/02/2014, 04:20
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Tài liệu Báo cáo khoa học: "Interpretation as Abduction" potx

Tài liệu Báo cáo khoa học: "Interpretation as Abduction" potx

... noun phrases to refer to entities the hearer already knows about and can identify, and indefinite noun phrases to refer to new enti- ties the speaker is introducing. However, in the casually ... information is presented, linguistically. The main verb is more likely to convey new information than a definite noun phrase. Thus, we assign a cost to each of the atoms the cost o...
Ngày tải lên : 21/02/2014, 20:20
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