language text mining and information retrieval
Báo cáo y học: "Text-mining and information-retrieval services for molecular biology" pdf
... such as genes, proteins and drugs automatically and unambiguously within free text, over 50 information- extraction and text- mining tools have recently been implemented, and two community-wide ... http://ellis.sics.se:8080/cgi-bin/Yapex/yapex.cgi [27] An overview of some of the available text- mining, information- extraction, information- retrieval and selective dissemination of information services currently available *References ... between proteins, genes and compounds [46,47]; and Textpresso [48,49], an information- retrieval and extraction tool developed for the Caenorhabditis elegans literature in the context of the model-organism...
- 8
- 271
- 0
Báo cáo khoa học: " Paraphrase Generation and Information Retrieval from Stored Text" pdf
... L., and Rhodes, I "Recognition of Clauses and Phrases in Machine Translation of Languages." In Proceedings First International Conference on Machine Translation of Languages and Applied Language ... the Equivalence of Models Used in the Fields of Mechanical Translation and Information Retrieval. " In Information Storage and Retrieval Vol London: Pergamon Press, 1964 22 Halliday, M A K "Some ... the nominalization, etc., which represents it Information Retrieval from Texts Let us now turn to the problem of retrieving information from stored texts As mentioned in Part 1, we will be concerned...
- 11
- 361
- 0
video data management and information retrieval
... Queensland, Australia Section I An Introduction to Video Data Management and Information Retrieval Video Data Management and Information Retrieval Chapter I Video Data Management and Information Retrieval ... maintenance, accessing, and retrieval of video, audio, speech, and text data and information for video display But still lots of important issues in these areas remain unresolved and further research ... Video Data Management and Information Retrieval Manjunath, B.S., & Ma, W.Y (1996) Texture features for browsing and retrieval of image data IEEE Transactions on Pattern Analysis and Machine Intelligence,...
- 409
- 1,351
- 0
BRIDGING TEXT MINING AND BAYESIAN NETWORKS
... and confidence 6.7 Resolving Noisy-OR and Noisy -AND The last step of the process is resolving Noisy-OR and Noisy -AND conditions in the network This process is not a candidate for automation and ... between direct and indirect relations This thesis, proposes a general methodology to bridge text mining and Bayesian network 8 3.2 The Proposed Methodology The problem of mining and integrating ... 7.3.2 Importing New Evidence This operation interfaces text mining with the system It works on the raw data provided by a text mining utility and prepares it for use by the rest of the system The...
- 69
- 751
- 0
Tài liệu Báo cáo khoa học: "Bilingual Terminology Acquisition from Comparable Corpora and Phrasal Translation to Cross-Language Information Retrieval" pptx
... for each source term s i and a re-scoring factor RFk , as follows: using the source language text and each pair of translation alternatives using the target language text Re-scoring through an ... extracted from English and Japanese test collection and a retrieval system to index docu- texts Morphological analyzers, ChaSen version 2.2.9 (Matsumoto and al., 1997) for texts in ments of the ... NTCIR Workshop In Proc Second NTCIR Workshop on Research in Chinese and Japanese Text Retrieval and Text Summarization P Koehn and K Knight 2002 Learning a Translation Lexicon from Monolingual...
- 4
- 377
- 0
Báo cáo khoa học: "Creative Language Retrieval: A Robust Hybrid of Information Retrieval and Linguistic Creativity" pot
... stemmers and indexers to heuristics for query expansion and document ranking Yet, because IR treats all language as literal language, it relies on literal matching between queries and the texts ... level, as in “priests and imams” or “mosques and synagogues” More generally, consider the pattern “X and Y”, where X and Y are proper-names (e.g., “Zeus and Hera”), or X and Y are inflected nouns ... non-literal matching and automatic query expansion Creative Text Retrieval In language, creativity is always a matter of construal While conventional IR queries articulate a need for information, creative...
- 10
- 384
- 0
Báo cáo khoa học: "Resolving Translation Ambiguity and Target Polysemy in Cross-Language Information Retrieval" potx
... CrossLanguage Text Retrieval. " Working Notes of AAAI-97 Spring Symposiums on Cross -Language Text and Speech Retrieval, 131-139 Oard, D.W and Dorr, B.J (1996) A Survey of Multilingual Text Retrieval ... for Cross -Language Retrieval. " Proceedings of 21"' ACM SIGIR, 64-71 Bian, G.W and Chen, H.H (1998) "Integrating Query Translation and Document Translation in a CrossLanguage Information Retrieval ... Maryland Hayashi, Y., Kikui, G, and Susaki, S (1997) "TITAN: A Cross-linguistic Search Engine for the WWW." Working Notes of AAAI-97 Spring Symposiums on Cross -Language Text and Speech Retrieval, ...
- 8
- 291
- 0
Báo cáo khoa học: "Alternative Phrases and Natural Language Information Retrieval" pptx
... links between discourse connectives and material derivable from previous discourse, and in Stone and Doran (1997) and Stone and Webber (1998) for natural language generation Lexical entries are ... is often an iterative and even interactive process As noted by Lewis and Sparck-Jones (1996), the results of large-scale document -retrieval competitions such as the Text Retrieval Conference (TREC, ... the retrieval process to more effectively identify appropriate documents References David Beaver 1997 Presupposition In Johan van Benthem and Alice ter Meulen, editors, Handbook of Logic and Language, ...
- 8
- 326
- 0
Tài liệu Creating Dynamic Text Fields and Retrieving Information ppt
... and the height and width of the text field URL Link Enter a URL here to make the text field respond as regular hyperlinked text Alias Text By default, this option is turned on While on, the text ... that on mouse-over the text can be highlighted and copied Bold Selected text is bolded Italic Selected text is italicized Alignment You can change the alignment of the text to be left-aligned, ... you type (and the computer remembers the correct content) Instance Name Assigning instance names to input text and dynamic text fields lets you use ActionScript to control or access information...
- 6
- 239
- 0
Tài liệu Báo cáo khoa học: "Generic NLP Technologies: Language, Knowledge and Information Extraction" pptx
... requires clear understanding of information formats of the domain, i.e what kinds of entities and events are considered as essential ingredients of information However, such information formats ... specialists and the process of annotating texts helps to reveal them It is also the case that the mapping between information formats and surface linguistic realization is not trivial and that capturing ... only in a very restricted and partial form In other words, IE and Ontology building are inevitably intertwined here In short, we found that IE and Ontology building from texts in genome research...
- 8
- 352
- 2
Tài liệu Báo cáo khoa học: "INFORMATION RETRIEVAL USING ROBUST NATURAL LANGUAGE PROCESSING" docx
... example, the pair retrieve +information is extracted from any of the following fragments: information retrieval system; retrieval of information from databases; and information that can be retrieved ... phrase natural language processing should generate language+ natural and processing +language, while dynamic information processing is expected to yield processing+dynamic and processing +information ... Vauthey 1991 "Fast Text Processing for Information Retrieval. '" Proceedings of the 4th DARPA Speech and Natural Language Workshop, Morgan-Kaufman, pp 346-351 Strzalkowski, Tomek and Barbara Vauthey...
- 8
- 558
- 0
Báo cáo khoa học: "Optimizing Language Model Information Retrieval System with Expectation Maximization Algorithm" doc
... robust retrieval track," 2005, pp 11-20 F Song and W B Croft, "A general language model for information retrieval, " 1999, pp 316-321 G Salton and M J McGill, Introduction to Modern Information Retrieval: ... Manning and H Schutze, Foundations of statistical natural language processing: MIT Press, 1999 Conclusion D Hiemstra and A P de Vries, Relating the new language models of information retrieval ... is a general language model approach proposed by Song and Croft (1999) and the second is a HMM approach by Miller et al (1999) 2.1 A General Language Model for IR In 1999, Song and Croft (1999)...
- 9
- 317
- 1
Báo cáo khoa học: "Exploiting Comparable Corpora and Bilingual Dictionaries for Cross-Language Text Categorization" potx
... h the collection of texts defined by T ∗ = i T i If the function ψ exists for every text t i ∈ T ∗ and z for every language Lj , and is known, then the corpus is parallel and aligned at document ... Dumais, and T Landauer 1998 Automatic cross -language information retrieval using latent semantic indexing In G Grefenstette, editor, Cross Language Information Retrieval, pages 51– 62 Kluwer Academic ... of languages, let T i = {ti , ti , , ti } be a collection of texts exn pressed in the language Li ∈ L, and let ψ(tj , ti ) h z be a function that returns if ti is the translation z of tj and...
- 8
- 361
- 0
Báo cáo khoa học: "The Effect of Translation Quality in MT-Based Cross-Language Information Retrieval" pptx
... Gao, Jian Zhang, and Ming Zhou 2000 On the Use of Words and N-grams for Chinese Information Retrieval In Proc of the Fifth International Workshop on Information Retrieval with Asian Languages (IRAL-2000), ... Representation in Chinese Information Retrieval In Proc of the 20th Annual ACM Conference on Research and Development in Information Retrieval (SIGIR-1997), pages 34-41 Paul McNamee and James Mayfield ... Research and Development in Information Retrieval (SIGIR-2001), pages 398-399 David A Hull and Gregory Grefenstette 1996 Querying Across Languages: A Dictionary-Based Approach to Multilingual Information...
- 8
- 469
- 0
Báo cáo khoa học: "Should we Translate the Documents or the Queries in Cross-language Information Retrieval?" ppt
... In AAAI Symposium on CrossLanguage Text and Speech Retrieval M Franz and S Roukos 1998 TREC-6 adhoc retrieval In E.M Voorhees and D.K Harman, editors, The 6th Text REtrieval Conference (TREC-6) ... English and French In E.M Voorhees and D.K Harman, editors, The 7th Text REtrieval Conference (TREC-7) S Dumais, T.A Letsche, M.L Littman, and T.K Landauer 1997 Automatic crosslanguage retrieval ... on Information Retrieval L Ballasteros and W.B Croft 1998 Resolving ambiguity for cross -language retrieval In 21th Annual ACM SIGIR Conference on Information Retrieval P.F Brown, J.C Lai, and...
- 7
- 382
- 0
Báo cáo khoa học: "Noun-Phrase Analysis in Unrestricted Text for Information Retrieval" pptx
... of natural language processing to information retrieval The Computer Journal, Vol 35, No 3, pp 268-278 T Strzalkowski and J Carballo 1994 Recent developments in natural language text retrieval ... McGill 1983 Introduction to Modern Information Retrieval, New York, NY: McGrawHill Christoph Schwarz 1990 Content based text handling Information Processing and Management, Vol 26(2), pp 219-226 ... Lewis and K Sparck Jones 1996 Natural language processing for information retrieval Communications of the ACM, January, Vol 39, No 1, 92-101 Mark Liberman and Richard Sproat 1992 The stress and...
- 8
- 289
- 0
Báo cáo khoa học: "Dialect Classification for online podcasts fusing Acoustic and Language based Structural and Semantic Information" pot
... by combining GMM based acoustic, and text based N-gram LM and LSA language information In this paper, we employed LSA in combination with N-gram language models and GMM acoustic models to improve ... differences and therefore we combine these acoustical and language classifiers as shown in Fig1 The overall performance of the proposed approach, combining the acoustic and language information, ... least 300 text words to obtain reasonable performance (Huang and Hansen, 2007) So, these interviews are segmented into blocks of text with an average text of 300 words Table summarizes the text material...
- 4
- 344
- 0
Báo cáo khoa học: "natural language information retrieval system DIALOG" potx
... through commands of the specially designed language These commands enable introduction and erasing from the data base The basic commands serving the purpose of knowledge extraction are TEST and FIND: ... problems of the Polish language syntax It includes, however, rather wide subset of the colloquial language, enriched by constructions characteristic for medical texts A natural language sentence introduced ... Overview of PLIDIS a Problem Solving Information System with German as Query Language, in L.Bolc /ed/ Natural Language Question-Answering Systems Bolc, L., /ed/ Natural Language Communication with Computers,...
- 9
- 266
- 0
Báo cáo khoa học: "Complementing Word Net with Roget''''s and Corpus-based Thesauri for Information Retrieval" pdf
... TREC-4 In Proceedings of The Fourth Text REtrieval Conference (TREC-4) NIST special publication Mark A Stairmand 1997 Textual context analysis for information retrieval In Proceedings of the 20th ... syntactic context to produce term association lists for text retrieval In Proceedings of the 15th Annual International A CM SIGIR Conference on Research and Development in Information Retrieval, ... CM-SIGIR Conference on Research and Development in Information Retrieval, pages 140-147 Ellen M Voorhees and Donna Harman to appear, 1999 Overview of the Seventh Text REtrieval Conference (TREC-7)...
- 8
- 263
- 0
Báo cáo khoa học: "Homonymy and Polysemy in Information Retrieval" ppt
... Conference on Research and Development in Information Retrieval, pp 171-180, 1993 Krovetz R and W B Croft, "Lexical Ambiguity and Information Retrieval" , A CM Transactions on Information Systems, ... New OED and Text Research: Using Corpora, pp 23-39, 1991 Van Rijsbergan C J., Information Retrieval, Butterworths, 1979 Voorhees E, "Using WordNet to Disambiguate Word Senses for Text Retrieval" , ... Indexing System", Journal of the American Society of Information Science, Vol 34(2), 1983 Sanderson M, "Word Sense Disambiguation and Information Retrieval" , in Proceedings of the Seventeenth A nnual...
- 8
- 488
- 2
Tìm thêm: hệ việt nam nhật bản và sức hấp dẫn của tiếng nhật tại việt nam xác định các nguyên tắc biên soạn khảo sát các chuẩn giảng dạy tiếng nhật từ góc độ lí thuyết và thực tiễn khảo sát chương trình đào tạo gắn với các giáo trình cụ thể xác định thời lượng học về mặt lí thuyết và thực tế tiến hành xây dựng chương trình đào tạo dành cho đối tượng không chuyên ngữ tại việt nam điều tra đối với đối tượng giảng viên và đối tượng quản lí khảo sát thực tế giảng dạy tiếng nhật không chuyên ngữ tại việt nam nội dung cụ thể cho từng kĩ năng ở từng cấp độ xác định mức độ đáp ứng về văn hoá và chuyên môn trong ct phát huy những thành tựu công nghệ mới nhất được áp dụng vào công tác dạy và học ngoại ngữ mở máy động cơ rôto dây quấn các đặc tính của động cơ điện không đồng bộ hệ số công suất cosp fi p2 đặc tuyến tốc độ rôto n fi p2 đặc tuyến dòng điện stato i1 fi p2 sự cần thiết phải đầu tư xây dựng nhà máy thông tin liên lạc và các dịch vụ phần 3 giới thiệu nguyên liệu từ bảng 3 1 ta thấy ngoài hai thành phần chủ yếu và chiếm tỷ lệ cao nhất là tinh bột và cacbonhydrat trong hạt gạo tẻ còn chứa đường cellulose hemicellulose