7285 search results - page 1290 / 1457 » On Challenges for Information Management Technology |
167
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KCAP
2005
ACM
16 years 2 days ago
2005
ACM
Capturing knowledge from free-form evaluative texts about an entity is a challenging task. New techniques of feature extraction, polarity determination and strength evaluation hav...
155
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KCAP
2005
ACM
16 years 2 days ago
2005
ACM
Anaphora occur commonly in natural language text, and resolving them is essential for capturing the knowledge encoded in text. Indirect anaphora are especially challenging to reso...
173
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WOWMOM
2005
ACM
16 years 1 days ago
2005
ACM
The IEEE 802.16 standard (commonly known as WiMAX) which has emerged as a broadband wireless access technology, is capable of delivering very high data rates. However, providing p...
207
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DAWAK
2004
Springer
15 years 12 months ago
2004
Springer
Abstract. Most of the research in data mining has been focused on developing novel algorithms for specific data mining tasks. However, finding the theoretical foundations of data...
160
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ICCS
2004
Springer
15 years 12 months ago
2004
Springer
The distributed information technologies collectively known as Web services recently have demonstrated powerful capabilities for scalable interoperation of heterogeneous software a...