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T. Hasegawa · SciRah

Researcher profile · Semantic Scholar

T. Hasegawa

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T. Hasegawa — researcher profile on SciRah

h-index: 19
Works: 137
Citations: 1,713

Most-cited papers

Cell loss and output process analyses of a finite-buffer discrete-time ATM queueing system with correlated arrivals
T. Takine, T. Suda, T. Hasegawa
1993IEEE INFOCOM '93 The Conference on Computer Communications, Proceedings97 citations
Semantic Scholar
An analysis of a discrete-time queue for broadband ISDN with priorities among traffic classes
T. Takine, B. Sengupta, T. Hasegawa
1994IEEE Transactions on Communications91 citations
Semantic Scholar
Exact analysis of asymmetric polling systems with single buffers
T. Takine, Yutaka Takahashi, T. Hasegawa
1988IEEE Transactions on Communications55 citations
Semantic Scholar
Mean Waiting Times in Nonpreemptive Priority Queues with Markovian Arrival and i.i.d. Service Processes
T. Takine, Y. Matsumoto, T. Suda, T. Hasegawa
1994Performance evaluation (Print)43 citations
Semantic Scholar
MAP/G/l QUEUES UNDER N-POLICY WITH AND WITHOUT VACATIONS
S. Kasahara, Tetsuya Takine Yuta, Ka Takahashi, T. Hasegawa
200438 citations
Semantic Scholar
Waiting time and queue length distributions for go-back-N and selective-repeat ARQ protocols
Masakazu Yoshimoto, T. Takine, Yutaka Takahashi, T. Hasegawa
1993IEEE Transactions on Communications36 citations
Semantic Scholar
Analysis of a Nonpreemptive Priority Queue with SPP Arrivals of High Class
Akira Sugahara, T. Takine, Yutaka Takahashi, T. Hasegawa
1995Performance evaluation (Print)35 citations
Semantic Scholar
Performance and QoS of Next Generation Networking
K. Goto, T. Hasegawa, H. Takagi, Yutaka Takahashi
200128 citations
Semantic Scholar
Sojourn times in vacation and polling systems with Bernoulli feedback
T. Takine, H. Takagi, T. Hasegawa
1991Journal of Applied Probability26 citations
Semantic Scholar
Fundamental algorithm for train scheduling based on artificial intelligence
K. Fukumori, H. Sano, T. Hasegawa, T. Sakai
1987Systems and Computers in Japan23 citations
Semantic Scholar
The effects of packet size distributions on output and delay processes of CSMA/CD
Y. Matsumoto, Yutaka Takahashi, T. Hasegawa
1990IEEE Transactions on Communications22 citations
Semantic Scholar
An approximate analysis of a buffered CSMA/CD
T. Takine, Yutaka Takahashi, T. Hasegawa
1988IEEE Transactions on Communications19 citations
Semantic Scholar
ON THE OPERATION OF THE TRAFFIC CONTROL SYSTEM ON THE HANSHIN EXPRESSWAY
Tsuyoshi Yoshino, Tsuna Sasaki, T. Hasegawa
199518 citations
Semantic Scholar
A COMPOSITE QUEUE WITH VACATION/SET-UP/CLOSE-DOWN TIMES FOR SVCC IN IP OVER ATM NETWORKS
Y. Sakai, Yoshitaka Takahashi, Yutaka Takahashi, T. Hasegawa
199817 citations Open access
Semantic Scholar
Analysis of Impact of Network Delay on Multiversion Conservative Timestamp Algorithms in DDBS
Jing-Fei Ren, Yutaka Takahashi, T. Hasegawa
1996Performance evaluation (Print)14 citations
Semantic Scholar
Analysis of a Discrete-Time Queue with Gated Priority
F. Ishizaki, T. Takine, T. Hasegawa
1995Performance evaluation (Print)14 citations
Semantic Scholar
ON THE M/G/1 QUEUE WITH MULTIPLE VACATIONS AND GATED SERVICE DISCIPLINE
T. Takine, T. Hasegawa
199214 citations Open access
Semantic Scholar
Probability distributions of interdeparture time and response time in multipacket CSMA/CD systems
Y. Matsumoto, Yutaka Takahashi, T. Hasegawa
1990IEEE Transactions on Communications14 citations
Semantic Scholar
Spectral-finite element approach to post-seismic relaxation in a spherical compressible Earth: application to gravity changes due to the 2004 Sumatra–Andaman earthquake
Yoshiyuki Tanaka, T. Hasegawa, H. Tsuruoka, V. Klemann +1 more
201513 citations Open access
Semantic Scholar
Analysis of an Asymmetric Polling Model with Cycle-time Constraint
Kazuta Nakamura, T. Takine, Yutaka Takahashi, T. Hasegawa
199113 citations
Semantic Scholar
Analysis of an M/G/1/K/N queue
T. Takine, Hideaki Takagi, T. Hasegawa
1993Journal of Applied Probability12 citations
Semantic Scholar
A generalization of the decomposition property in the M/G/1 queue with server vacations
T. Takine, T. Hasegawa
1992Operations Research Letters12 citations
Semantic Scholar
A Generalized SBBP/G/1 Queue and its Applications
F. Ishizaki, T. Takine, Yutaka Takahashi, T. Hasegawa
1994Performance evaluation (Print)11 citations
Semantic Scholar
How Does Knowledge Discovery Cooperate with Active Database Techniques in Controlling Dynamic Environment?
H. Kawano, Shojiro Nishio, Jiawei Han, T. Hasegawa
1994International Conference on Database and Expert Systems Applications11 citations
Semantic Scholar
Analysis of a Polling System with Correlated Input
Y. Shiozawa, T. Takine, Yutaka Takahashi, T. Hasegawa
1990Comput. Networks ISDN Syst.11 citations
Semantic Scholar
A NOTE ON MIG/1 VACATION SYSTEMS WITH WAITING TIME LIMITS
T. Takine, T. Hasegawa
201510 citations
Semantic Scholar
Waiting time analysis of M[X]/G/1 queues with/without vacations under ramdom order of service discipline
Norikazu Kawasaki, H. Takagi, Yutaka Takahashi, Sung-Jo Hong +1 more
200010 citations Open access
Semantic Scholar
Loss probability approximation of a statistical multiplexer and its application to call admission control in high-speed networks
Fumio Ishizaki, T. Takine, H. Terada, T. Hasegawa
1995Proceedings of GLOBECOM '9510 citations
Semantic Scholar
Analysis of Asymmetric Single-Buffer Polling and Priority Systems without Switchover Times
T. Takine, H. Takagi, Yutaka Takahashi, T. Hasegawa
1990Performance evaluation (Print)10 citations
Semantic Scholar
Performance and Management of Complex Communication Networks
T. Hasegawa, H. Takagi, Yutaka Takahashi
1998IFIP International Federation for Information Processing8 citations
Semantic Scholar
A batchSPP/G/1 queue with multiple vacations and exhaustive service discipline
T. Takine, T. Hasegawa
1993Telecommunications Systems8 citations
Semantic Scholar
Analysis of an SPP/G/1 system with multiple vacations and E-limited service discipline
S. Kasahara, T. Takine, Yutaka Takahashi, T. Hasegawa
1993Queueing Syst. Theory Appl.8 citations
Semantic Scholar
Throughput and delay analysis of free access tree algorithm with minislots
Y. Oie, T. Suda, H. Miyahara, T. Hasegawa
1990IEEE Transactions on Communications8 citations Open access
Semantic Scholar
Analysis of the Resequencing Buffer in a Homogeneous M/M/2 Queue
T. Takine, Jing-Fei Ren, T. Hasegawa
1994Performance evaluation (Print)7 citations
Semantic Scholar
File Access Level Optimization Using Page Access Graph on Recursive Query Evaluation
Kusumi Yuki, Shojiro Nishio, T. Hasegawa
1990International Conference on Extending Database Technology7 citations
Semantic Scholar
Implementable L ∞ penalty-function method for semi-infinite optimization
Yoshihiro Tanaka, M. Fukushima, T. Hasegawa
19877 citations
Semantic Scholar
Resequencing Delay in Preemptive Priority M/M/2 Queues
T. Takine, T. Hasegawa
1990International Symposium on Computer Modeling, Measurement and Evaluation6 citations
Semantic Scholar
Implementation of bibliographic navigation system with text data mining.
M. Kawahara, H. Kawano, T. Hasegawa
19985 citations
Semantic Scholar
Smoothed Perturbation Analysis for Single-Server Queues by Some General Service Disciplines
Naoto Miyoshi, T. Hasegawa
1997Advances in Applied Probability5 citations
Semantic Scholar
On-line derivative estimation for the multiclass single-server priority queue using perturbation analysis
Naoto Miyoshi, T. Hasegawa
1996IEEE Transactions on Automatic Control5 citations
Semantic Scholar
Analysis of Waiting Time of M/G/1/K System with Vacations Under Random Scheduling and LCFS
S. Kasahara, Yutaka Takahashi, T. Hasegawa
1995Performance evaluation (Print)5 citations
Semantic Scholar
A conformance measure for traffic shaping in high-speed networks with an application to the leaky bucket
T. Takine, B. Sengupta, T. Hasegawa
1994Proceedings of INFOCOM '94 Conference on Computer Communications5 citations
Semantic Scholar
Average Message Delay of an Asymmetric Single-Buffer Polling System with Round-Robin Scheduling of Services
T. Takine, Yutaka Takahashi, T. Hasegawa
19895 citations
Semantic Scholar
Performance Evaluation on Several Cautious Schedulers for Database Concurrency Control
Shojiro Nishio, M. Watanabe, Y. Ohiwa, T. Hasegawa
1987International Workshop on Database Machines5 citations
Semantic Scholar
WAITING TIME ANALYSIS FOR MX/G/1 PRIORITY QUEUES WITH/WITHOUT VACATIONS UNDER RANDOM ORDER OF SERVICE DISCIPLINE
Norikazu Kawasaki, H. Takagi, Yutaka Takahashi, Sung-Jo Hong +1 more
20004 citations Open access
Semantic Scholar
DISCRETE TIME MULTI-CLASS FEEDBACK QUEUE WITH VACATIONS AND CLOSE TIME UNDER RANDOM ORDER OF SERVICE DISCIPLINE
Y. Sakai, Yutaka Takahashi, T. Hasegawa
19984 citations Open access
Semantic Scholar
M/G/1/K SYSTEM WITH PUSH-OUT SCHEME UNDER VACATION POLICY
S. Kasahara, H. Takagi, Yutaka Takahashi, T. Hasegawa
19964 citations Open access
Semantic Scholar
On the single-server queue with independent MAP/G and M/GI input streams
T. Takine, T. Hasegawa
19954 citations
Semantic Scholar
Analysis of a discrete-time queue with a gate
F. Ishizaki, T. Takine, T. Hasegawa
19944 citations
Semantic Scholar
Modeling And Analysis Of A Single-Buffer Polling System Interconnected With External Networks
T. Takine, Yutaka Takahashi, T. Hasegawa
19904 citations
Semantic Scholar

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