... the effective-
ness of ? and @, and indirectly that of ^ too, by
comparing the use of ? and @ as category builders
to a hand-crafted gold standard like WordNet.
Other researchers have likewise ... SIGIR conference on
Research and development in information retrieval.
287
Veale and Hao (2007) exploit the simile frame
“as X as Y” to harvest a great many common
similes and their underlying ... level, as in “priests and
imams” or “mosques and synagogues”. More gen-
erally, consider the pattern “X and Y”, where X and
Y are proper-names (e.g., “Zeus and Hera”), or X
and Y are inflected...
... xét đặc điểm vừa phải mà nó không đặc biệt liên
- 2 -
Web mining in Thematic Search Engines
I.Giới thiệu
Gần đây sự cải tiến của công nghệ Search engine có thế tạo cho
người sử dụng Internet một ... thuật tối ưu hoá, mà thường được gọi là Web mining
(khai phá dữ liệu Web) . Ở đây, chúng ta mô tả phương thức cải tiến cho kết
quả tìm kiếm chuẩn trong Search engine, ở tài liệu và trang có giá ... nhiều
đường khác nhau. Hiện nay phần lớn mọi người dùng Search engine cung
cấp khả năng tìm kiếm trên cơ sở dữ liệu của hàng tỉ trang Web, nơi mà
những câu truy vấn được thực hiện ngay tức khắc....
... translations in Chinese
web page snippets. We thus base our system on
web search engine: retrieving candidates from
returned snippets, combining both linguistic and
statistical information to find ... is indispensable
in cross language informationretrieval
nowadays. We propose an approach of
combining lexical information, web sta-
tistics, and inverse search based on
Google to backward ... recur-
rences, and relative positions) are exploited to
give these candidates a score. In the last step, the
candidates with higher scores are sent to Google
again. Recurrence informationand relative...
... ASLIB’99 Translating
and the Computer 21.
N. Kando. 2001. Overview of the SecondNTCIR Work-
shop. In Proc. Second NTCIR Workshop on Research
in Chinese and Japanese Text Retrievaland Text Sum-
marization.
P. ... vectors
of source and target languages.
First experiments were conducted on the several
combinations of weighting parameters and schemes
of SMARTretrieval system for documents terms and
query terms. ... Corpora
to Cross-Language Information Retrieval: Hybrid
Statistics-based and Linguistics-based Approach. In
Proc. IRAL 2003, Sapporo, Japan.
G. Salton. 1971. The SMART Retrieval System, Experi-
ments...
...
M. Uchiyama and A. Konno, "Modeling, Controllability and Vi-
bration Suppression of 3D Flexible Robots," Robotics Research,
The Seventh International Symposium, G. Giralt and G. Hirzinger ...
where p~, Apt, Pl and P2 are position/orientation vectors corresponding
to s~, st, Sl and s2, respectively. The positions/orientations
p,, Pl
and
P2 are those of S~, $1 and $2 in Figure 1.2, ... The velocity and force ellip-
soids, and extension of grasp stability and manipulability are presented in
Section 2.3. Section 2.4 presents a number of examples.
Terminology and Notation:...
... [Mechanical Translation and Computational Linguistics, vol.11, nos.1 and 2, March and June 1968]
Paraphrase Generation andInformationRetrieval from Stored Text
by P. W. Culicover, IBM Boston Programming ... relations; thus G
j
(A,C) if and only if
G
i
(A,B) and G
k
(B,C) and A is an X, B is a Y, and C
is a Z. The domination relationship need not hold be-
tween A and C in such cases.
78
Signaling ... the landlord), and sen-
tence B contains the noun phrase "(the fact) that NP
1
was V
j
-ed (by NP
2
)." If sentences A and B meet one of
Condition (x), and one of Conditions II and...
... Logs: Turning
Search Usage Data into Knowledge. Foundations and
Trends in Information Retrieval, 4(1):1–174.
Amanda Spink and H. Cenk Ozmultu. 2002. Char-
acteristics of question format web queries: ... sys-
tems using web knowledge and Wikipedia (see Du-
mais et al. (2002) and the references therein). Our
findings call for a greater synergy between QA and
IR in the websearch context and an improved ... improved un-
derstanding of question-queries by search engines.
2 Related work
There has been some work on studying and exploit-
ing linguistic structure in web queries. Spink and
Ozmultu (2002)...
... 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. ...
Salton, G. and Buckley, C. (1988) "Term Weighting
Approaches in Automatic Text Retrieval. " Information
Processing and Management, Vol. 5, No. 24, 513-523.
Sheridan, P. and Ballerini, ... TREC topics 301-350
(Harman, 1997), and Smart informationretrieval
system (Salton and Buckley, 1988). The text
collection contains 556,077 documents, and is
about 2.2G bytes. Because the...
... computer games and as web- based games. This chapter
looks at two traditional games: hangman and word search. First, however, we need to
take a closer look at how ActionScript handles strings and text ... wordsSprite:Sprite;
Word Search
315
Using letters and words for games has been popular since the mid-20th century with
board games, such as Scrabble, and paper games, such as crosswords and word
searches.
These ... Hangman and Word Search
324
So we’ll start with an empty grid and select random words from the list, random posi-
tions, and random directions. Then, we’ll try to insert the word. If it doesn’t...
... managers and researchers alike will find many new insights
to better manage information security within the pages of Information Risk and the
Economics of Security.
References
Acohido, B. and ... Consumer Webmasters and Mid-Tier Web Hosts 186
4
Vulnerability Disclosure 188
5
Methods for Identifying Most-Infected Web Hosts 190
6
Web Host Infection Results 191
6.1 The Panda ...
(Gordon and Loeb 2006) and the market-based pressures that impact cyber
security (Anderson and Moore 2006, Kannan and Telang 2005).
In this introductory chapter, we present a collage of information...