7228 search results - page 1396 / 1446 » From Algorithmic to Subjective Randomness |
174
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SIGIR
2004
ACM
15 years 11 months ago
2004
ACM
Noun phrases in queries are identified and classified into four types: proper names, dictionary phrases, simple phrases and complex phrases. A document has a phrase if all content...
150
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UIST
2004
ACM
15 years 11 months ago
2004
ACM
A long standing challenge in pen-based computer interaction is the ability to make sense of informal sketches. A main difficulty lies in reliably extracting and recognizing the i...
159
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CCS
2004
ACM
15 years 11 months ago
2004
ACM
Payload attribution is an important problem often encountered in network forensics. Given an excerpt of a payload, finding its source and destination is useful for many security ...
153
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CIKM
2004
Springer
15 years 11 months ago
2004
Springer
Our work is motivated by the problem of ranking hyperlinked documents for a given query. Given an arbitrary directed graph with edge and node labels, we present a new flow-based ...
164
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CIKM
2004
Springer
15 years 11 months ago
2004
Springer
A number of content management tasks, including term categorization, term clustering, and automated thesaurus generation, view natural language terms (e.g. words, noun phrases) as...