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ICML
2004
IEEE
16 years 21 days ago
Large margin hierarchical classification
We present an algorithmic framework for supervised classification learning where the set of labels is organized in a predefined hierarchical structure. This structure is encoded b...
Ofer Dekel, Joseph Keshet, Yoram Singer
EMNLP
2010
14 years 10 months ago
Resolving Event Noun Phrases to Their Verbal Mentions
Event Anaphora Resolution is an important task for cascaded event template extraction and other NLP study. Previous study only touched on event pronoun resolution. In this paper, ...
Bin Chen, Jian Su, Chew Lim Tan
LCN
2005
IEEE
15 years 5 months ago
An End Host Multicast Protocol for Peer-to-Peer Networks
This paper presents a novel end host multicast protocol (DSM) on top of the mesh overlays for P2P networks. Unlike the previous schemes, the major feature of DSM is that it does n...
Wanqing Tu, Weijia Jia
EUC
2005
Springer
15 years 5 months ago
Asymmetry-Aware Link Quality Services in Wireless Sensor Networks
Recent studies in wireless sensor networks (WSN) have observed that the irregular link quality is a common phenomenon, rather than an anomaly. The irregular link quality, especiall...
Junzhao Du, Weisong Shi, Kewei Sha
SPAA
2004
ACM
15 years 5 months ago
Lower bounds for graph embeddings and combinatorial preconditioners
Given a general graph G, a fundamental problem is to find a spanning tree H that best approximates G by some measure. Often this measure is some combination of the congestion and...
Gary L. Miller, Peter C. Richter